三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專(zhuān)項(xiàng)練習(xí)及答案集錦64÷(2×2)=432÷4÷9=123×6=866-231+118=16×31-158=372÷(2×2)=11×(72÷4)=416+(385-15)=27×2×62=86+674-671=588×8÷2=77+135=383+197=9.9+7.7=896-175=482-(275+203)=775-(103+560)=678+(175-33)=153×(12÷3)=367+186+48=317×3-771=47×(27÷9)=108÷4×11=375+400÷4=936+333=22×15×3=25×(136÷8)=969÷3+284=841-226+770=487-31=485-(550-316)=813×4=45+981÷3=6.8+0.7=960÷8=334+133=401-175=841+367=394+(214-44)=740÷(2×2)=104×5-133=(358-176)÷7=928-592=260+(948-809)=75×(582-503)=45×(469÷7)=84×10÷5=43×10×2=150÷6×4=272÷8×97=702÷(332-326)=36×10=302-246+113=704-(763-304)=442-97-311=954-14-371=4.0+5.3=575-291÷3=315÷(42÷6)=42×7÷2=74×3×5=594÷(72÷8)=71.4-1.5=8.8-2.3=169+45=29×10-106=707-80=70÷5=944-(284+286)=294+175-87=11×7×10=501-35×14=24+123=3/7-2/7=416-21×9=144÷2×27=468÷(42÷7)=10.0-5.3=48.0+13.8=449-21-100=29×(344-330)=266×2-368=434×2-211=8.7-5.3=6.0+9.8=380÷(12÷6)=387÷(21÷7)=567÷7×6=135+266+597=164×3÷2=401+326-68=572-98×2=504÷9×15=457-23×4=29+600+764=76÷(403-399)=228÷(2×3)=934+(508-34)=62+10×91=71+91=552÷8×17=897-18×42=(488-161)÷3=99×(201÷3)=35+46=28×2×53=467-24×13=40×21=426+38×9=10×9×90=262-(97+114)=62×(96÷8)=45÷3=213-38×5=999-(21+470)=179×5-556=(319-279)÷5=30×11-133=56÷4÷2=86×4-162=41×20-507=30×24=371-174-166=786÷(3×2)=730-791÷7=171÷3×9=311+630÷6=864÷(3×2)=20×22-265=842+(721-664)=897-58×5=204÷(283-280)=227-(188-42)=335+84+328=492÷4×7=196÷7=855÷(3×3)=645÷5=582÷(3×2)=44÷2+551=404÷4×9=624÷(509-501)=43×6-197=58÷(82-80)=403-(370-291)=931+15×26=973-902+185=174+63=463+30×9=365+339=63×3÷7=129×(14÷2)=230×(27÷9)=613-469=(861-625)÷2=59×71×3=108+78×9=379-10×17=91×66÷3=83+(457-140)=41×9-245=448÷(285-281)=30×4÷3=666-(834-327)=380÷(2×2)=140÷7÷4=263-22×10=336÷3=32×(192÷8)=19×25-468=489-336÷4=405÷(289-280)=868÷(2×2)=468-679÷7=666÷(3×3)=83×62=566+(481-251)=12×46÷8=15×13×4=693-206-432=804+(985-410)=322-(226-104)=476+174+838=530÷(245-243)=653-608+338=44×62=401-162-71=956×(40÷8)=392-217-44=758-(438+38)=126÷(338-331)=10×90÷4=402+920=46×(28÷7)=485+(410-81)=195-185+148=72-216÷3=5.1+9.6=72×8=943-20×35=94×10-235=3/6+2/6=63÷(56÷8)=871×7-936=77×(540÷6)=12×13=205+389-182=231-870÷6=294÷(2×3)=11×3×2=63×12-692=(373-265)÷6=19×46÷2=434-115-201=28÷(142-135)=351÷(199-196)=356-992÷8=820÷5×3=28+31+391=12×3×77=401-59+146=56+239×2=105+124×3=281×3=(376-103)÷7=27×36÷9=18×53+974=80×45÷8=297-918÷9=253-(441-429)=961+(551-131)=15×29-399=273+358+952=484+(221-53)=407-26×10=186+249-338=100-(271-258)=984-(986-441)=108÷4=608-363-104=99×(190-186)=11×(375-327)=800÷5+26=48×(66÷6)=183×4=31×26-558=184-30-19=530+91×2=978+883-544=460-398+367=84+272-287=(489-273)÷3=157-(315-248)=465-157=803+29×8=46×18÷6=137×5=720÷2=749-(662-380)=62÷2×30=483-(200-154)=812÷4×9=15×5×61=495÷(246-243)=714÷(3×2)=887-21×2=576-38×12=561×6-797=657÷(3×3)=417+644+527=779×4-48=67×(552÷6)=34×13-153=43×(268-265)=58×5×2=176×(20÷4)=183+10×54=135÷5×91=18×(21÷3)=232÷8×22=325-108=951-19×29=828-100×7=6/7-1/7=29×33×3=12×34-189=333×(318-311)=120÷3×2=710+11×75=835÷(20÷4)=106×4=4.6+9.8=150×3=56×40÷4=468-14×5=425×(14÷7)=352-43=63×14=832-14×44=183-35×4=940÷5÷4=(115-103)÷2=36×(88-62)=2/6-1/6=78-60÷5=333×9=915-(583+289)=12×7×39=705÷5×6=395÷5=380-109=99×60×2=409-726÷3=507+825=952-591+280=48÷4×2=45-(34-32)=826÷7×9=186+182=855+445-626=9.8+0.2=32×14=553-(344+88)=875-320-294=95.0-7.1=953×(32÷4)=624+(740-594)=438-(226-50)=293+100-351=235-402÷6=120÷8×62=471-41-418=73×9=146÷2×37=78×(170÷5)=473+(336-286)=839×(733-728)=31×2×28=60×13-55=223-788÷4=72×4÷9=65×5-15=211×(265-262)=175+496+360=64×(768÷8)=70×7-62=712÷(2×2)=712-147-298=157×2×4=2/8+5/8=48×(76÷4)=45÷5×3=442+135×4=254×8=312÷(2×2)=69×(522÷6)=10×4×18=80×(846-762)=96÷4=768÷8+95=78×10÷6=99.8-40.0=240-(110-25)=128-26+395=430+682+580=145×(146-140)=10×63-590=17×14×3=380-(122+112)=658×3÷7=288-93-118=34×(143-115)=192÷(2×3)=12×17+189=(460-40)÷7=120+343÷7=(614-597)×58=36÷9×33=889×(974-971)=242-(130-83)=8.7-7.2=864÷3÷9=864-775÷5=427÷7×5=487+22×23=546÷6÷7=786÷3×2=13×35=166÷(275-273)=487-10×34=495-351-27=14×2×32=174÷2×6=490÷5÷2=310+(310-79)=(404-392)×56=863×5-301=474-76÷4=393-83=924÷2÷7=69×9×5=374-295=17×4÷2=17×3×18=417-347+927=995÷5=252÷(49÷7)=(756-474)÷3=316-(143+79)=200÷(10÷2)=174+274-305=266+130=78×10=65.5-53.5=155÷(45÷9)=274-98-161=8.9-1.5=490-377+181=499-25×12=276÷(12÷2)=434-(407-42)=876÷(24÷4)=10×77=15×27×2=565-(302-150)=1.1+5.0=836×4-370=125-707÷7=11×8×49=489÷3×8=234×5-932=104×(334-327)=268-29×8=(699-684)×22=47×4×3=390÷2×7=336÷4÷4=114×5-462=6/9+3/9=498-(21+443)=147-23=400-(397-75)=40÷5×89=101×(54÷6)=(413-287)÷3=1/7+3/7=45×44=50.3+29.0=160+66-16=102×(412-405)=278+232+399=2/8+3/8=204÷(224-221)=15×29=984÷3×2=950+554=155-452÷4=33×30÷2=45÷(751-746)=16×24×2=488-(225+59)=900×8-733=93×52=17+25×26=440-186=14×6×79=45×29=50+602-208=163+68-66=20×14÷7=18×5×9=(367-103)÷3=985+250×4=902+31+399=101+153-200=287+35×15=191-(249-220)=82÷2×64=345+17×7=863-818+327=441÷(27÷3)=120÷(48÷6)=99×32=33×3×82=403-64×5=38×(130÷5)=(496-48)÷2=18×4×16=124+260-207=415-12×31=99×5+406=270÷5×29=506÷(14÷7)=724-(754-499)=723×8=55.9-34.5=0.7+3.6=83.3-31.6=435-146+194=655÷5×7=861×7=783-617-50=346-12×13=845-615÷5=974+509-672=34×9=566+60×2=6.6-6.2=4.4-2.2=11×40-316=871+70×11=333+23×22=80÷8×35=607-189=128×(147-141)=487×(585-579)=284-(30+22)=785×4÷2=184×(638-634)=396÷6÷6=(460-430)×10=7.6-1.2=2/7-1/7=27×12×3=931-(44+111)=146×(24÷4)=300+(762-113)=14×(212÷4)=729+69×13=110×4+477=131-29×4=(770-678)÷2=641-(863-706)=153+102-75=431+160×3=153-21=315-186=465÷(15÷5)=216÷(16÷8)=262+29×9=820÷2+466=7/9+2/9=407×2×4=421-60÷4=217×(777-770)=134+25×10=953×6=88×47×8=577+124-175=7.9-2.4=60.0+24.1=832÷4+52=134-95+235=37×3×6=58×(706-614)=223+458+273=216÷2÷3=42×(12÷4)=225÷9=900+14×6=95×(10÷2)=447×2-856=175+165=510÷2=937+270×3=812×8÷7=6.7-6.1=42×23-735=1.4+2.9=181+773-319=127×5×2=200÷4+545=46×17-95=155-20=(300-284)×26=428+11×20=574-(420+39)=805+20×21=1/7+2/7=282×4=(429-418)×73=314+(313-75)=812-37+225=77×(315-303)=200÷4=235-325÷5=58.5-51.7=285+335+111=31×(98÷7)=3/4-1/4=804-996÷2=18×31=621÷(3×3)=751-556+692=162÷6÷3=345-(78+137)=41×71=490-445+32=24×69÷6=471×8-670=12×3÷2=14×27-303=379-175+86=205-102÷3=273+424÷8=339-103=43+42=921×3=11×16÷8=51×4=292×6÷8=89×12÷4=450+(568-474)=13×(78-18)=480÷(2×3)=488÷(16÷8)=98÷7×62=26×3×73=(386-218)÷4=356-12×21=376×9=2.6-2.0=606÷6+487=5/8+2/8=34×12×2=399+714-517=414÷(3×3)=19×(441-388)=386÷2=133÷(56÷8)=11×8×47=4.9-1.4=75×88÷4=247+462÷6=792-780÷4=871-155-524=107+365-181=26÷2×12=474-(128+211)=374+796=34+63-16=188+268=50×(306-278)=19×15-75=179×2×9=180÷(3×2)=(315-286)×23=14×43=68×27×8=276÷6=844-166=10×(158-149)=11×(259÷7)=776÷8×20=4.9+2.7=90.6-6.5=247-(483-263)=452-(330+47)=95+398-91=(775-691)÷4=57×14-434=8.1+8.5=34+313+621=584÷8×2=314-(456-250)=219÷(27÷9)=78×57=448÷(2×2)=98×10-677=869-38×15=98÷(454-452)=884-34-169=(798-78)÷5=(480-198)÷3=7.9+3.6=698-88-313=228÷4×3=113+386=144÷9÷4=59.7-9.4=78×(161÷7)=154×2-221=891+59+251=250×3÷2=178-35+295=26×18-425=397+100-414=91×24=106+(162-62)=59×(180÷4)=266-116-25=27÷9+154=(474-298)÷8=60÷6=573-128×2=4/6-2/6=20.8+36.3=65÷(842-837)=918×3÷2=23×16-50=5.8+4.9=470-11×32=272÷2=444-(165+163)=(481-67)÷2=85×53×5=468÷(16÷4)=11×(69÷3)=67×9×8=101×2×4=13×5×4=48×75=34×13-133=129×2+60=487-192÷2=664÷2×5=9.2+8.6=49.4+6.3=107+11×36=377-189+37=160-95+237=986-253-313=196×(982-976)=91÷(28÷4)=299-38×3=92×2-162=10×61-180=324÷6×24=695×3-153=518×4÷8=259+683-303=102×(262-259)=468×2÷9=24×10÷5=248÷2÷4=13×(497÷7)=199+32×22=290×6-489=455÷5÷7=48×6×3=882-56×7=328÷2÷2=130×7+900=487-60-267=78×(393-389)=380+(327-314)=255-11×16=386×(48÷6)=848×(508-504)=68+209=851-(264+298)=44+180×2=93×(467-459)=50×29=14×57÷2=688×9÷3=37×12+541=11×5×87=60×74=50×45×2=27×25=291+(466-224)=139×(20÷5)=186÷(604-602)=7.0-2.0=552÷(890-884)=174+888÷2=3.3-0.9=152÷(2×2)=82×(130-37)=34×11×2=99.7-96.6=(695-335)÷5=(417-396)÷7=351+155×5=817-644+321=230×(656-648)=394-(61+260)=618÷(12÷4)=11×31-170=80×9÷3=465-250=52×8÷2=769+454-713=487×(18÷9)=231+54=459×(18÷9)=3/5+2/5=117+157×5=280-14=11×22+62=740-(372+114)=44×22-799=96÷(53-50)=24×4×7=585÷5×7=204-15×5=216×(245-241)=76÷4×22=208+110×7=278÷2=514+278=36×2×3=136÷2÷4=83+224×2=10×(233-193)=180÷2×85=338×(290-285)=303-69×2=54÷2×18=89×69÷3=196×7-711=366-287+290=714÷(2×3)=14×13=341-(188+86)=444÷(67-63)=16×46-95=180÷3×81=930÷(3×2)=(499-407)÷4=359-721÷7=24÷(18÷6)=59×51÷3=31×(12÷6)=90×6=366-288+167=782+(715-218)=74×29=911-126-355=965-12×22=140×8÷5=87×4×6=536+291=576+630÷9=16×3×58=444-(36+289)=17×13-176=491+247-184=68×(376÷8)=40×2×6=121×8=478-280=467-138×2=657-(53+603)=18×2×33=13×3×57=2.4-0.7=688-15×16=(345-334)×50=(833-597)÷2=607×2-944=492-34×6=694×(696-689)=806+390=365-32=288-180÷6=791+227+382=13×18×4=151+340=616×(688-685)=13×5×76=136×3×2=45×2×49=859+981÷3=188÷(18÷9)=297×8=760÷4÷2=545-112=552-20×21=107+426÷6=9.1+54.3=473×(702-694)=437+507+445=19×(296÷8)=693÷9=190×(15÷5)=530÷2÷5=592÷8÷2=490÷(906-904)=(653-589)÷4=828-(22+28)=32×11×2=834-257×3=91÷7×35=204÷3+227=(400-307)÷3=496÷8=621-(58+49)=785-352=21×(388-356)=(459-408)×22=158×(30÷6)=23×14×3=660-85×4=475+696÷4=145÷5×33=347-339+74=795-397×2=89×8=395-98×3=679+409×2=259×2=225÷3×76=312÷2×4=496×2-653=802×(16÷2)=13×6×58=276÷3×55=30÷5=876÷(3×2)=290÷(25÷5)=43×8=(998-810)÷4=926-42×20=72÷(2×4)=(350-316)÷2=82×70×8=451-18-340=909×(48÷6)=64×2×5=452+242×3=206×9=192×3÷6=67.7+20.9=919-349+223=73×10÷5=268+88÷4=42×8+323=774÷3+123=30×5÷3=91×10÷5=565-(927-450)=126÷9×86=815+887=111÷(18÷6)=73×90÷2=10×14×6=168×(600-597)=87×64÷2=91÷(49÷7)=372÷(27÷9)=7.6+7.8=913+(768-282)=72×7-259=29+219+186=11×88=48×80×8=912÷2×6=33+(384-127)=94×24÷2=186+296=46×(72÷9)=57.3+36.8=296+(551-86)=6.0-2.0=696+52+696=171×2÷3=7.8+6.3=692÷4×2=111×2-200=364÷(14÷7)=109×(45÷5)=556×8=17+256+660=12×8×7=433-41×10=42×10=405-(129+70)=499+(469-87)=347-129×2=347-(20+65)=14×40+218=841-299-239=420-(357-210)=184×9÷8=126×(20÷4)=975-30×5=51×(88÷8)=6.6+2.6=63.3+27.9=285+441÷9=392-780÷4=14×11×3=362-256-77=19×16×2=415-351+312=181×2=94×(128-124)=96+21×26=968÷4÷2=267×(20÷5)=234÷6=35×7=184×(408-404)=378÷3+292=3/5-2/5=987÷7×6=21×16÷2=500÷5×2=525-(624-155)=767-69×11=319-159=420÷(2×3)=613×2-341=179×2+46=21×(342÷9)=20÷2=117+287=652÷4+366=90+281=468-104÷4=980÷2÷2=322-247+767=207-(127-86)=898-183×2=(993-291)÷2=494+(346-335)=294+582÷3=63÷3=316×2×6=492÷(754-751)=240÷(817-815)=(221-195)×21=28×13×2=441÷9+464=539-94×2=18÷(3×3)=481×(12÷2)=738×7=51×19÷3=311×4÷2=(905-811)×79=418+26×15=48×87÷2=48÷3÷4=870÷3×4=660×3=30×20=209-534÷3=10×37×8=17×34=341-(276+12)=2/7+4/7=16×11+882=376+(370-110)=29×4×5=29×13-38=(458-318)÷2=179×(10÷2)=3.7+9.6=340÷5+179=48+27+386=(435-70)÷5=587-239+812=810÷3÷9=203+89=40×79×9=143+397+333=4/7+2/7=142+241+829=20×21-309=78×87=13×6×82=558÷(3×2)=(155-97)×44=537×(901-898)=621-13×2=128÷8=7.8-6.7=438+28×10=649-(281+338)=252÷(3×3)=36×(280÷4)=295+12×30=916-53+946=641×6-13=199+68×11=29×15-92=76+311=19×(954-862)=96+161-233=682-545+513=790+(725-643)=11×24×3=152÷8=553-33-502=207÷9×58=358-(12+58)=462-590÷2=180÷(555-553)=406+132×3=673+370+798=931÷7=23×(192÷6)=667×(12÷4)=89×22=235+379+194=1.4-1.3=(455-263)÷3=137+51=268+221-383=384-704÷4=1.5-1.2=491-116-24=266+43×7=213+250-459=10.0+4.8=1.6+10.0=883-(196+425)=55÷5+260=19×(144÷4)=777-11-267=640÷(4×2)=979-22=45+270-19=324-13×14=72.6-41.9=(499-467)×20=17×2×62=206×6=210÷(2×3)=829-27×21=(982-478)÷8=732+607-411=426÷6×8=798÷3÷7=397-255-46=26×10+92=647-774÷6=23.9+62.9=891÷(56-53)=391-271=98×8×2=59×11=835-308×2=804×2÷3=19×3×9=390÷6=17.8-3.7=942÷3÷2=265+141=35÷(279-274)=445+554=405-(281-181)=61×68×5=2/3-1/3=170+115+387=84×18÷8=192÷6×24=16×49-633=75×2×4=(487-16)÷3=662×5÷2=49×(114÷3)=804÷2×6=26×33÷3=705×(40÷5)=10×7×73=652+240÷3=278×2÷4=998-574-359=145+16+342=2.3-1.4=80÷(2×4)=384-79=19×4×51=16×10-101=164×2+436=967-(187+515)=421-630÷7=144÷8÷2=83×8-547=73×(856-800)=8.4+4.1=29×56=14×(392÷7)=28×3×73=26.4+25.6=90÷(180-171)=114÷(181-178)=116×6×9=37×2×59=713-670÷5=14×3×4=107×3×2=360÷(4×2)=28×7×5=649-15×43=6.2+4.5=767-(675+12)=163+43+641=84÷(2×2)=(655-598)×46=90×8÷3=359-(15+191)=26×30+961=876÷(32÷8)=737+972-382=331+24×12=381-556÷2=952-241-436=84×77÷3=105+343-41=11×(82÷2)=407-(333-120)=408×2÷4=177×4×2=77×3=15×38=17×24÷6=150÷2=195÷5=5.6-4.1=32×(302-295)=826-23×27=56×(40-24)=574÷2÷7=333-176=625-360-69=166+323+290=680÷8×35=256×3+614=11×54÷6=204÷(40-36)=207÷9×21=484-16×24=14×(182÷7)=168÷(30÷5)=223-27×3=993÷(24÷8)=620+12×24=377×(16÷8)=543+36×23=100-(405-306)=12÷4×85=900÷5+510=48×18-95=54×(778-774)=370×8÷5=495-14×28=112×8-36=104÷(18÷9)=264÷(2×4)=255+79×9=42÷3×9=15×(123-89)=742-12×37=379+390÷2=(331-277)÷2=4.4-3.1=3.8-1.9=70×4=10×13-14=420÷4÷3=82+(433-227)=29+437+62=4/8-2/8=771+399-37=98×8-754=283-399÷7=492÷6×9=26×38=540÷4÷9=641+882=13×24×2=117×8÷4=10×6÷3=436÷4×9=4/7-2/7=29×3×27=32×31+440=449-(406-214)=10×23÷5=720÷(4×2)=390-13×28=11×54=306×2=472÷4×3=232×4=241×2×5=151+524+55=36×2×39=25÷5=37×12×2=228÷(101-97)=826×5-153=603+342-478=(352-294)×19=172+648÷6=54×17÷2=207+(489-370)=810×8-775=47×(884-834)=559+(905-416)=461×(55-51)=7.4-3.0=17×7-56=742÷7×4=444-(100+299)=301-44-51=954+61×14=315÷9=(241-13)÷3=996÷(705-699)=506-16×9=19×5×51=440÷8=135÷5=514-365=543-15×26=394-61×5=420-24×11=971×(345-337)=35×(747-701)=385+(811-104)=802-32×21=335+(262-208)=93×7÷3=927-(411-338)=498÷(376-374)=329-73-113=449-(15+186)=441÷7×13=312÷(317-315)=10×97-923=465+315+57=85+404-459=463-(295+73)=20×48-711=370-354+468=109×3-325=64÷(56÷7)=138÷(362-360)=82×25×6=3.2+9.4=82×(161÷7)=396÷4=552+327÷3=639+(651-640)=171+253-276=15×10×6=186-35=296÷2÷4=27×2×84=840÷7÷3=480-46-113=272×3=2/4-1/4=36÷4×97=133-640÷5=92×33=372-24×9=348-46×4=86+37×15=828+831+210=987+(897-736)=58×(10÷5)=991-857=426+478=(402-305)×36=142+(463-164)=353+137×2=483+15×27=603-71×8=31×2×63=172÷4×8=361-(144+30)=26×(238÷7)=384÷4=336÷8×13=4.7+10.0=3.5+2.2=990÷3=54.9-7.2=14.1+46.0=59×34×7=40.5+23.3=105×6=929-885+742=107×7=506×(685-681)=35×60×3=688-38×16=172-97=37×(395-387)=27÷3×92=180÷4+201=32÷8×18=852×(30÷6)=329+(304-145)=981-23×2=458-407+317=93×82÷6=12×80÷6=274-142÷2=204÷2÷3=7.4-1.0=77+615+104=49×2×38=309×3×8=368-146+16=(386-281)÷3=343-113×2=425-270+227=6.2-4.5=216-42=386×(40÷8)=272+49-163=56×6÷4=90×3×7=41×10÷2=476-24×19=458+179×3=752÷(64-56)=993+896-252=756×(113-106)=375-28÷2=10×72-366=220÷4÷5=523+701+730=50×(15÷3)=66×6÷2=64×(56÷4)=132+960÷6=19×(98-94)=950÷(880-878)=610-388-151=906÷2÷3=(625-350)÷5=200÷(2×4)=19×5×37=892÷(2×2)=192×3+73=364-123-221=157-(282-271)=861÷(56÷8)=27×8÷3=456÷2÷3=831÷(18÷6)=(825-81)÷2=86×33×8=(321-308)×50=215×(12÷4)=935-(542-506)=921-547=57×19×2=24÷4×39=11-(637-627)=78+48×13=4.2+3.4=219÷(290-287)=380-337=479×(36÷9)=9.4-4.6=399-(585-344)=80×(99÷9)=382-13×24=777×7-295=588÷3÷7=333-95×3=98×(783÷9)=830÷(30÷6)=353-37×3=46×(24÷2)=27×3×39=716÷(597-595)=311-225+64=47×(371-367)=30×13-95=344+(489-345)=54-16÷2=90÷6=948-(145-12)=413×6-747=30×24÷3=73×8×7=172+99+77=330-20×15=(433-411)×64=960÷8÷4=667-615=784-43×13=25×30÷3=405÷(45÷9)=35×43×6=466-110×3=241-113+200=20×(89-80)=13×98×7=362-(244-137)=162÷9+826=499+243×2=(878-404)÷3=604÷(12÷3)=666÷2=266+45=299×3×2=141+750÷2=(859-835)×93=70+320+117=80÷5÷2=409-123-30=401×2=492+513+618=776×(16÷2)=823-(683-360)=246÷6×16=21×2×11=322÷7×6=23+37×9=12×11×6=91×5÷7=159×4÷2=132÷2÷6=128×4+354=16×48+135=72×(144÷4)=323+65×2=117×(48÷6)=29×8×4=162×2÷6=272÷8×3=16×8×4=(350-295)×17=605+(695-671)=455×2×9=173+250=15×4×86=816÷2×9=3/5-1/5=1/4+2/4=265-28=19+63×13=624+74×12=346-300+302=52×(350÷7)=11×(340-337)=748-264÷4=36÷(478-469)=902+19×18=345+900+362=15×64=688÷8+402=參考答案64÷(2×2)=16432÷4÷9=12123×6=738866-231+118=75316×31-158=338372÷(2×2)=9311×(72÷4)=198416+(385-15)=78627×2×62=334886+674-671=89588×8÷2=235277+135=212383+197=5809.9+7.7=17.6896-175=721482-(275+203)=4775-(103+560)=112678+(175-33)=820153×(12÷3)=612367+186+48=601317×3-771=18047×(27÷9)=141108÷4×11=297375+400÷4=475936+333=126922×15×3=99025×(136÷8)=425969÷3+284=607841-226+770=1385487-31=456485-(550-316)=251813×4=325245+981÷3=3726.8+0.7=7.5960÷8=120334+133=467401-175=226841+367=1208394+(214-44)=564740÷(2×2)=185104×5-133=387(358-176)÷7=26928-592=336260+(948-809)=39975×(582-503)=592545×(469÷7)=301584×10÷5=16843×10×2=860150÷6×4=100272÷8×97=3298702÷(332-326)=11736×10=360302-246+113=169704-(763-304)=245442-97-311=34954-14-371=5694.0+5.3=9.3575-291÷3=478315÷(42÷6)=4542×7÷2=14774×3×5=1110594÷(72÷8)=6671.4-1.5=69.98.8-2.3=6.5169+45=21429×10-106=184707-80=62770÷5=14944-(284+286)=374294+175-87=38211×7×10=770501-35×14=1124+123=1473/7-2/7=1/7416-21×9=227144÷2×27=1944468÷(42÷7)=7810.0-5.3=4.748.0+13.8=61.8449-21-100=32829×(344-330)=406266×2-368=164434×2-211=6578.7-5.3=3.46.0+9.8=15.8380÷(12÷6)=190387÷(21÷7)=129567÷7×6=486135+266+597=998164×3÷2=246401+326-68=659572-98×2=376504÷9×15=840457-23×4=36529+600+764=139376÷(403-399)=19228÷(2×3)=38934+(508-34)=140862+10×91=97271+91=162552÷8×17=1173897-18×42=141(488-161)÷3=10999×(201÷3)=663335+46=8128×2×53=2968467-24×13=15540×21=840426+38×9=76810×9×90=8100262-(97+114)=5162×(96÷8)=74445÷3=15213-38×5=23999-(21+470)=508179×5-556=339(319-279)÷5=830×11-133=19756÷4÷2=786×4-162=18241×20-507=31330×24=720371-174-166=31786÷(3×2)=131730-791÷7=617171÷3×9=513311+630÷6=416864÷(3×2)=14420×22-265=175842+(721-664)=899897-58×5=607204÷(283-280)=68227-(188-42)=81335+84+328=747492÷4×7=861196÷7=28855÷(3×3)=95645÷5=129582÷(3×2)=9744÷2+551=573404÷4×9=909624÷(509-501)=7843×6-197=6158÷(82-80)=29403-(370-291)=324931+15×26=1321973-902+185=256174+63=237463+30×9=733365+339=70463×3÷7=27129×(14÷2)=903230×(27÷9)=690613-469=144(861-625)÷2=11859×71×3=12567108+78×9=810379-10×17=20991×66÷3=200283+(457-140)=40041×9-245=124448÷(285-281)=11230×4÷3=40666-(834-327)=159380÷(2×2)=95140÷7÷4=5263-22×10=43336÷3=11232×(192÷8)=76819×25-468=7489-336÷4=405405÷(289-280)=45868÷(2×2)=217468-679÷7=371666÷(3×3)=7483×62=5146566+(481-251)=79612×46÷8=6915×13×4=780693-206-432=55804+(985-410)=1379322-(226-104)=200476+174+838=1488530÷(245-243)=265653-608+338=38344×62=2728401-162-71=168956×(40÷8)=4780392-217-44=131758-(438+38)=282126÷(338-331)=1810×90÷4=225402+920=132246×(28÷7)=184485+(410-81)=814195-185+148=15872-216÷3=05.1+9.6=14.772×8=576943-20×35=24394×10-235=7053/6+2/6=5/663÷(56÷8)=9871×7-936=516177×(540÷6)=693012×13=156205+389-182=412231-870÷6=86294÷(2×3)=4911×3×2=6663×12-692=64(373-265)÷6=1819×46÷2=437434-115-201=11828÷(142-135)=4351÷(199-196)=117356-992÷8=232820÷5×3=49228+31+391=45012×3×77=2772401-59+146=48856+239×2=534105+124×3=477281×3=843(376-103)÷7=3927×36÷9=10818×53+974=192880×45÷8=450297-918÷9=195253-(441-429)=241961+(551-131)=138115×29-399=36273+358+952=1583484+(221-53)=652407-26×10=147186+249-338=97100-(271-258)=87984-(986-441)=439108÷4=27608-363-104=14199×(190-186)=39611×(375-327)=528800÷5+26=18648×(66÷6)=528183×4=73231×26-558=248184-30-19=135530+91×2=712978+883-544=1317460-398+367=42984+272-287=69(489-273)÷3=72157-(315-248)=90465-157=308803+29×8=103546×18÷6=138137×5=685720÷2=360749-(662-380)=46762÷2×30=930483-(200-154)=437812÷4×9=182715×5×61=4575495÷(246-243)=165714÷(3×2)=119887-21×2=845576-38×12=120561×6-797=2569657÷(3×3)=73417+644+527=1588779×4-48=306867×(552÷6)=616434×13-153=28943×(268-265)=12958×5×2=580176×(20÷4)=880183+10×54=723135÷5×91=245718×(21÷3)=126232÷8×22=638325-108=217951-19×29=400828-100×7=1286/7-1/7=5/729×33×3=287112×34-189=219333×(318-311)=2331120÷3×2=80710+11×75=1535835÷(20÷4)=167106×4=4244.6+9.8=14.4150×3=45056×40÷4=560468-14×5=398425×(14÷7)=850352-43=30963×14=882832-14×44=216183-35×4=43940÷5÷4=47(115-103)÷2=636×(88-62)=9362/6-1/6=1/678-60÷5=66333×9=2997915-(583+289)=4312×7×39=3276705÷5×6=846395÷5=79380-109=27199×60×2=11880409-726÷3=167507+825=1332952-591+280=64148÷4×2=2445-(34-32)=43826÷7×9=1062186+182=368855+445-626=6749.8+0.2=10.032×14=448553-(344+88)=121875-320-294=26195.0-7.1=87.9953×(32÷4)=7624624+(740-594)=770438-(226-50)=262293+100-351=42235-402÷6=168120÷8×62=930471-41-418=1273×9=657146÷2×37=270178×(170÷5)=2652473+(336-286)=523839×(733-728)=419531×2×28=173660×13-55=725223-788÷4=2672×4÷9=3265×5-15=310211×(265-262)=633175+496+360=103164×(768÷8)=614470×7-62=428712÷(2×2)=178712-147-298=267157×2×4=12562/8+5/8=7/848×(76÷4)=91245÷5×3=27442+135×4=982254×8=2032312÷(2×2)=7869×(522÷6)=600310×4×18=72080×(846-762)=672096÷4=24768÷8+95=19178×10÷6=13099.8-40.0=59.8240-(110-25)=155128-26+395=497430+682+580=1692145×(146-140)=87010×63-590=4017×14×3=714380-(122+112)=146658×3÷7=282288-93-118=7734×(143-115)=952192÷(2×3)=3212×17+189=393(460-40)÷7=60120+343÷7=169(614-597)×58=98636÷9×33=132889×(974-971)=2667242-(130-83)=1958.7-7.2=1.5864÷3÷9=32864-775÷5=709427÷7×5=305487+22×23=993546÷6÷7=13786÷3×2=52413×35=455166÷(275-273)=83487-10×34=147495-351-27=11714×2×32=896174÷2×6=522490÷5÷2=49310+(310-79)=541(404-392)×56=672863×5-301=4014474-76÷4=455393-83=310924÷2÷7=6669×9×5=3105374-295=7917×4÷2=3417×3×18=918417-347+927=997995÷5=199252÷(49÷7)=36(756-474)÷3=94316-(143+79)=94200÷(10÷2)=40174+274-305=143266+130=39678×10=78065.5-53.5=12.0155÷(45÷9)=31274-98-161=158.9-1.5=7.4490-377+181=294499-25×12=199276÷(12÷2)=46434-(407-42)=69876÷(24÷4)=14610×77=77015×27×2=810565-(302-150)=4131.1+5.0=6.1836×4-370=2974125-707÷7=2411×8×49=4312489÷3×8=1304234×5-932=238104×(334-327)=728268-29×8=36(699-684)×22=33047×4×3=564390÷2×7=1365336÷4÷4=21114×5-462=1086/9+3/9=1498-(21+443)=34147-23=124400-(397-75)=7840÷5×89=712101×(54÷6)=909(413-287)÷3=421/7+3/7=4/745×44=198050.3+29.0=79.3160+66-16=210102×(412-405)=714278+232+399=9092/8+3/8=5/8204÷(224-221)=6815×29=435984÷3×2=656950+554=1504155-452÷4=4233×30÷2=49545÷(751-746)=916×24×2=768488-(225+59)=204900×8-733=646793×52=483617+25×26=667440-186=25414×6×79=663645×29=130550+602-208=444163+68-66=16520×14÷7=4018×5×9=810(367-103)÷3=88985+250×4=1985902+31+399=1332101+153-200=54287+35×15=812191-(249-220)=16282÷2×64=2624345+17×7=464863-818+327=372441÷(27÷3)=49120÷(48÷6)=1599×32=316833×3×82=8118403-64×5=8338×(130÷5)=988(496-48)÷2=22418×4×16=1152124+260-207=177415-12×31=4399×5+406=901270÷5×29=1566506÷(14÷7)=253724-(754-499)=469723×8=578455.9-34.5=21.40.7+3.6=4.383.3-31.6=51.7435-146+194=483655÷5×7=917861×7=6027783-617-50=116346-12×13=190845-615÷5=722974+509-672=81134×9=306566+60×2=6866.6-6.2=0.44.4-2.2=2.211×40-316=124871+70×11=1641333+23×22=83980÷8×35=350607-189=418128×(147-141)=768487×(585-579)=2922284-(30+22)=232785×4÷2=1570184×(638-634)=736396÷6÷6=11(460-430)×10=3007.6-1.2=6.42/7-1/7=1/727×12×3=972931-(44+111)=776146×(24÷4)=876300+(762-113)=94914×(212÷4)=742729+69×13=1626110×4+477=917131-29×4=15(770-678)÷2=46641-(863-706)=484153+102-75=180431+160×3=911153-21=132315-186=129465÷(15÷5)=155216÷(16÷8)=108262+29×9=523820÷2+466=8767/9+2/9=1407×2×4=3256421-60÷4=406217×(777-770)=1519134+25×10=384953×6=571888×47×8=33088577+124-175=5267.9-2.4=5.560.0+24.1=84.1832÷4+52=260134-95+235=27437×3×6=66658×(706-614)=5336223+458+273=954216÷2÷3=3642×(12÷4)=126225÷9=25900+14×6=98495×(10÷2)=475447×2-856=38175+165=340510÷2=255937+270×3=1747812×8÷7=9286.7-6.1=0.642×23-735=2311.4+2.9=4.3181+773-319=635127×5×2=1270200÷4+545=59546×17-95=687155-20=135(300-284)×26=416428+11×20=648574-(420+39)=115805+20×21=12251/7+2/7=3/7282×4=1128(429-418)×73=803314+(313-75)=552812-37+225=100077×(315-303)=924200÷4=50235-325÷5=17058.5-51.7=6.8285+335+111=73131×(98÷7)=4343/4-1/4=2/4804-996÷2=30618×31=558621÷(3×3)=69751-556+692=887162÷6÷3=9345-(78+137)=13041×71=2911490-445+32=7724×69÷6=276471×8-670=309812×3÷2=1814×27-303=75379-175+86=290205-102÷3=171273+424÷8=326339-103=23643+42=85921×3=276311×16÷8=2251×4=204292×6÷8=21989×12÷4=267450+(568-474)=54413×(78-18)=780480÷(2×3)=80488÷(16÷8)=24498÷7×62=86826×3×73=5694(386-218)÷4=42356-12×21=104376×9=33842.6-2.0=0.6606÷6+487=5885/8+2/8=7/834×12×2=816399+714-517=596414÷(3×3)=4619×(441-388)=1007386÷2=193133÷(56÷8)=1911×8×47=41364.9-1.4=3.575×88÷4=1650247+462÷6=324792-780÷4=597871-155-524=192107+365-181=29126÷2×12=156474-(128+211)=135374+796=117034+63-16=81188+268=45650×(306-278)=140019×15-75=210179×2×9=3222180÷(3×2)=30(315-286)×23=66714×43=60268×27×8=14688276÷6=46844-166=67810×(158-149)=9011×(259÷7)=407776÷8×20=19404.9+2.7=7.690.6-6.5=84.1247-(483-263)=27452-(330+47)=7595+398-91=402(775-691)÷4=2157×14-434=3648.1+8.5=16.634+313+621=968584÷8×2=146314-(456-250)=108219÷(27÷9)=7378×57=4446448÷(2×2)=11298×10-677=303869-38×15=29998÷(454-452)=49884-34-169=681(798-78)÷5=144(480-198)÷3=947.9+3.6=11.5698-88-313=297228÷4×3=171113+386=499144÷9÷4=459.7-9.4=50.378×(161÷7)=1794154×2-221=87891+59+251=1201250×3÷2=375178-35+295=43826×18-425=43397+100-414=8391×24=2184106+(162-62)=20659×(180÷4)=2655266-116-25=12527÷9+154=157(474-298)÷8=2260÷6=10573-128×2=3174/6-2/6=2/620.8+36.3=57.165÷(842-837)=13918×3÷2=137723×16-50=3185.8+4.9=10.7470-11×32=118272÷2=136444-(165+163)=116(481-67)÷2=20785×53×5=22525468÷(16÷4)=11711×(69÷3)=25367×9×8=4824101×2×4=80813×5×4=26048×75=360034×13-133=309129×2+60=318487-192÷2=391664÷2×5=16609.2+8.6=17.849.4+6.3=55.7107+11×36=503377-189+37=225160-95+237=302986-253-313=420196×(982-976)=117691÷(28÷4)=13299-38×3=18592×2-162=2210×61-180=430324÷6×24=1296695×3-153=1932518×4÷8=259259+683-303=639102×(262-259)=306468×2÷9=10424×10÷5=48248÷2÷4=3113×(497÷7)=923199+32×22=903290×6-489=1251455÷5÷7=1348×6×3=864882-56×7=490328÷2÷2=82130×7+900=1810487-60-267=16078×(393-389)=312380+(327-314)=393255-11×16=79386×(48÷6)=3088848×(508-504)=339268+209=277851-(264+298)=28944+180×2=40493×(467-459)=74450×29=145014×57÷2=399688×9÷3=206437×12+541=98511×5×87=478560×74=444050×45×2=450027×25=675291+(466-224)=533139×(20÷5)=556186÷(604-602)=937.0-2.0=5.0552÷(890-884)=92174+888÷2=6183.3-0.9=2.4152÷(2×2)=3882×(130-37)=762634×11×2=74899.7-96.6=3.1(695-335)÷5=72(417-396)÷7=3351+155×5=1126817-644+321=494230×(656-648)=1840394-(61+260)=73618÷(12÷4)=20611×31-170=17180×9÷3=240465-250=21552×8÷2=208769+454-713=510487×(18÷9)=974231+54=285459×(18÷9)=9183/5+2/5=1117+157×5=902280-14=26611×22+62=304740-(372+114)=25444×22-799=16996÷(53-50)=3224×4×7=672585÷5×7=819204-15×5=129216×(245-241)=86476÷4×22=418208+110×7=978278÷2=139514+278=79236×2×3=216136÷2÷4=1783+224×2=53110×(233-193)=400180÷2×85=7650338×(290-285)=1690303-69×2=16554÷2×18=48689×69÷3=2047196×7-711=661366-287+290=369714÷(2×3)=11914×13=182341-(188+86)=67444÷(67-63)=11116×46-95=641180÷3×81=4860930÷(3×2)=155(499-407)÷4=23359-721÷7=25624÷(18÷6)=859×51÷3=100331×(12÷6)=6290×6=540366-288+167=245782+(715-218)=127974×29=2146911-126-355=430965-12×22=701140×8÷5=22487×4×6=2088536+291=827576+630÷9=64616×3×58=2784444-(36+289)=11917×13-176=45491+247-184=55468×(376÷8)=319640×2×6=480121×8=968478-280=198467-138×2=191657-(53+603)=118×2×33=118813×3×57=22232.4-0.7=1.7688-15×16=448(345-334)×50=550(833-597)÷2=118607×2-944=270492-34×6=288694×(696-689)=4858806+390=1196365-32=333288-180÷6=258791+227+382=140013×18×4=936151+340=491616×(688-685)=184813×5×76=4940136×3×2=81645×2×49=4410859+981÷3=1186188÷(18÷9)=94297×8=2376760÷4÷2=95545-112=433552-20×21=132107+426÷6=1789.1+54.3=63.4473×(702-694)=3784437+507+445=138919×(296÷8)=703693÷9=77190×(15÷5)=570530÷2÷5=53592÷8÷2=37490÷(906-904)=245(653-589)÷4=16828-(22+28)=77832×11×2=704834-257×3=6391÷7×35=455204÷3+227=295(400-307)÷3=31496÷8=62621-(58+49)=514785-352=43321×(388-356)=672(459-408)×22=1122158×(30÷6)=79023×14×3=966660-85×4=320475+696÷4=649145÷5×33=957347-339+74=82795-397×2=189×8=712395-98×3=101679+409×2=1497259×2=518225÷3×76=5700312÷2×4=624496×2-653=339802×(16÷2)=641613×6×58=4524276÷3×55=506030÷5=6876÷(3×2)=146290÷(25÷5)=5843×8=344(998-810)÷4=47926-42×20=8672÷(2×4)=9(350-316)÷2=1782×70×8=45920451-18-340=93909×(48÷6)=727264×2×5=640452+242×3=1178206×9=1854192×3÷6=9667.7+20.9=88.6919-349+223=79373×10÷5=146268+88÷4=29042×8+323=659774÷3+123=38130×5÷3=5091×10÷5=182565-(927-450)=88126÷9×86=1204815+887=1702111÷(18÷6)=3773×90÷2=328510×14×