三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)及答案集錦756÷(510-507)=148÷(435-433)=873-351=4/8+3/8=328×2÷4=36×23=193+34+473=984÷4÷6=32×(392÷4)=354-(108+189)=383-24×5=274-10×23=83×3=715÷5=162÷(163-157)=949-(968-947)=716-14×24=9.0-0.4=217×4-847=(462-448)÷7=44×60×4=30×4=127×(12÷4)=84×65÷4=45×57÷9=580÷2÷5=385-145×2=956-37×15=15×43-106=233-114+102=85×7-207=828-476+660=351+900÷9=(954-816)÷3=101+(484-465)=120×3-64=(674-350)÷4=50×10-245=36×13-58=(275-71)÷6=434-(273+160)=668×(795-787)=203×3÷7=901-86×5=403-468÷6=891+554-728=98×(923-867)=20×48+461=327-187=335×8-183=820-645÷5=19×(256-213)=777-(928-211)=102×3÷9=23×13×2=936÷9=15×17-143=191×2×7=362+498+321=585÷(18÷2)=612-366+400=818-499=58+207×2=10.3+66.1=952÷2×8=15×(934-872)=462-(38+230)=572÷(2×2)=437-324-35=387+114×6=224÷4×12=640-54×6=26×2×75=14×29÷2=112×9=1/9+3/9=992÷4+881=405-45×2=526-19×23=16×(84÷7)=478-170+83=320÷5×4=788÷(2×2)=289+33×21=10×46-454=336-(492-269)=702×2÷4=44×(25÷5)=19×4×46=228÷(3×2)=47+251-191=140×(39-35)=756÷9÷7=11×3×48=84×9÷7=(222-196)×74=246+241=168÷4=63÷7×85=162-66+130=794-(87+229)=86.7+8.2=372÷(739-733)=9.2-3.5=28×(267-259)=232÷(4×2)=838+242-437=100×2÷5=954÷3=58×13=684+(749-49)=152÷(4×2)=81×(205-198)=755-26+846=504÷3÷4=832+(119-87)=763-(645-392)=805÷(49÷7)=156÷3×12=253-13×10=34+604÷2=98×84=259×(479-471)=41×24=4.7-0.3=350÷(129-127)=418+(600-286)=877-27×22=736÷2=78×10-729=15×46÷5=482-14×31=34×23=58+14×70=18×22-359=78×2÷3=330÷(3×2)=699×2=624÷2÷8=362-76×3=162+19×52=(192-155)×19=(232-77)÷5=19×69÷3=598-47×10=172÷(2×2)=391-116-187=900÷(2×2)=232+255+415=28÷(350-343)=88×(315-311)=228÷(138-134)=77×55÷7=364-93=17×17=11×61-196=3.3-0.9=186-52÷2=403-71=66×5÷3=25×8×2=15×(445÷5)=325+557-456=45÷(10÷2)=191-660÷4=(931-847)×23=441-369+241=671-12×55=271×(88-85)=332-(117+105)=75-92÷2=618×(18÷9)=112+121×5=22×72÷3=(186-51)÷5=619×7=12×25-260=621×5÷3=21×87×2=825-(158+661)=1/5+3/5=21×2=273÷(14÷2)=192÷4×25=106+92÷2=6.9+0.4=834÷(12÷4)=778+264×2=115÷5×2=962+374+269=313×2=860×(21÷7)=(173-160)×42=233×2-303=18×9÷6=387-317=564÷3÷4=165-(266-153)=906÷6+421=151+222+757=835+869+110=350÷5×7=18×(387÷9)=918÷3×5=230÷(73-71)=913-161×3=250÷(20÷4)=602÷2+122=30×18+237=427+(361-274)=18×2×79=252×2=63×(361-279)=47×(454-439)=954÷(16÷8)=80×98=59×(474-461)=16×(149-142)=784÷2=265-(276-92)=435+273=943×(40÷8)=15×(85÷5)=42×11-409=48.7-41.7=18×30÷2=76×57÷2=942÷(2×3)=386+11×50=424+29×10=29×3×11=263-567÷3=341×8-209=73×2+171=68×59=611+(771-68)=224÷(194-192)=96+(149-38)=456÷4×5=308+210×3=923-47×3=33×3×49=516×8÷3=284-33×5=32.1-12.3=988-16×38=4.3+1.7=39×54÷2=196+842-597=0.2+5.0=987÷3÷7=372-187-16=480÷6÷5=582×(16÷4)=121×6+980=796÷(24÷6)=927÷3×6=100÷(475-473)=408+917+174=382+80×5=406÷(648-641)=123×(35÷5)=23×(390-359)=250-228+330=79×29×6=864×(18÷9)=672÷7×78=807+632+683=235+350×2=90÷(30÷6)=784+45+113=805-21-596=235×6-63=364-156÷3=313-25+185=42×2×64=29×24÷4=660÷(150-146)=259-107+653=112÷(2×4)=153×(24÷4)=419-(246+117)=262+107-304=26×21=253-(24+23)=396÷4+27=18×17×3=936÷(2×2)=44.1+31.2=28+444÷3=826+(702-657)=42×22=896-28×13=360÷2=72×2×6=(357-145)÷2=855-564÷3=354-32×10=588÷7+853=8.7-7.6=10×14×2=375-(139+185)=342÷6×3=789-95-675=47×2×64=443-313+96=83×(64÷8)=7.6+1.3=(580-492)÷4=72÷9+264=256-332÷4=516+449+371=327-(294+22)=44÷4×84=14×39+637=5.8-1.3=216÷8=584×(48÷8)=644-490+433=371÷7×61=26×12×9=413-217=93×39×5=(599-298)÷7=486÷9÷2=13×5×14=761-(288+253)=72÷8×16=968-(171+575)=417-(829-495)=995-484÷4=63÷(3×3)=184÷(4×2)=39×24-12=903+95×5=418-29×4=755+391-543=135×(36÷6)=25×80=861-317-26=188-30-10=226+12×47=650÷5×9=697×(313-307)=766÷2=276÷(324-320)=116+377-10=81×12+524=45÷3×51=13×4×59=82×11-435=463-(383-214)=840-(357+445)=14×6×26=32×7×2=992-290-480=718×(15÷5)=409-126-146=375-125÷5=44×25÷4=17×53-822=17×27-159=425÷(201-196)=75×(384÷4)=37×16=858-449=768÷(3×2)=448÷7×12=(768-687)×34=594÷3×2=313-(309-153)=863-(895-853)=826×(12÷4)=69×(282-268)=348-339÷3=14×7×78=450÷(45÷9)=42×30=695-34×7=84-22÷2=228-193-27=324-303=205-45-127=374+817-743=270+131+306=86×80÷2=27.6+54.6=96×(87÷3)=76×78=58+(196-64)=99÷3÷3=846÷3÷6=966÷2=8.7-1.4=764×6÷2=134÷2=266÷7×9=340-532÷2=57×(153÷9)=697×(116-107)=10×6×20=30÷(15÷5)=81×29=475-295+249=423÷(160-157)=3/6-2/6=149×6×8=959-(911-604)=14×31-228=108÷(161-155)=0.7+37.5=(318-69)÷3=(909-258)÷7=157×6×5=14×20×2=125×3=42×(140÷7)=918-(258+299)=974-31-673=473+35×19=82×42÷2=63×43=7.4-4.4=88×9÷2=139+618-272=586+(817-654)=999÷(553-544)=104÷8×51=530×3-710=3.8+48.9=(694-676)×14=318-73-99=3/6-1/6=117×(174-170)=82+315-396=734-156÷2=226÷2=705÷3=506×5=13×48÷3=28×18÷7=3/8-2/8=18×4×12=356÷2÷2=224÷(12÷6)=35×3×8=493-51×9=2/7+4/7=77×(16÷8)=(477-458)×49=12×(122÷2)=42.3-15.1=18÷(231-225)=486÷(3×2)=336÷2÷4=973×5=176×6÷2=208-(491-324)=57.8-2.1=21×34-631=155-60-35=73×(448÷8)=373-274=5.6-1.3=45+(481-73)=668+640=2/6+4/6=184×(20÷5)=15×7×3=13×5×57=224÷4×5=418-185×2=221×8÷2=468÷6×9=14×21×3=156÷2÷6=826÷2=3.4-1.2=15×29+276=(36-26)÷5=170×5-82=598-552+202=22×27=280÷(286-284)=480÷6÷8=220+187×3=414+831÷3=782+(941-147)=430+117+309=901-10×79=316+102=847+738÷3=329-111=378÷2=12×54-619=4.1-3.7=983+476-567=155+40×11=238+250×2=(455-179)÷3=910-18×38=18×4×2=424-(112+77)=477-215-35=466+154=182×(40÷8)=14×31-136=644-(919-615)=50×(96÷6)=104+310=451×4-905=304-(35+44)=(263-219)×21=73×5×2=81÷(81÷9)=527-560÷8=711÷(713-704)=852×6÷9=22×(68÷4)=222÷2=416+311+134=736÷(2×4)=115+460-26=685-228×3=32÷4×58=66×13-120=99.9-7.2=(955-917)×43=406-37×2=109+(322-304)=1.3+6.3=63+269+82=900÷9=695÷5×9=16÷8×99=102+358-347=189+79=472÷(18÷9)=96÷2÷6=83×(162÷6)=237+235+261=(251-203)×12=808×6-922=78÷(27÷9)=8.2-1.1=117÷(54÷6)=194+134=692÷(2×2)=10×48×2=45+79×12=211+498=9.3-2.6=352-33+151=393-11×35=20×15÷4=962×(454-450)=(135-120)÷3=57+363-415=98×45×5=86.1-54.4=26×3×52=139-138÷2=580-77×4=572-(19+155)=896×8-864=60÷2=334-152-41=490×2=917-(182+481)=363×(10÷5)=70×(318÷6)=386-28×5=19×(354-314)=942-763=410÷5=336-(210+100)=380+76=920÷2÷2=90×7×6=157×4×3=213-(381-258)=167×3+301=290+341=124+108+11=286+168=25×24÷8=99×8÷9=35×3+358=165×(48÷8)=85×54÷3=368-185-160=231×4=19.4+41.5=(624-252)÷6=58+384-184=51×38=568÷(2×2)=13×3×23=891-445+162=234÷3×5=21×5×2=446-333=21×15-305=453+70×6=914-570÷5=547-342÷3=838+106÷2=801×9-871=460-20×13=53×(112÷8)=905-(485+171)=14×2×42=81×51×9=(320-253)×13=907-507+74=24÷3×60=141÷3×12=756÷(201-197)=693÷(903-894)=492+(117-13)=408÷3+364=200+13×28=9.2-9.1=5/10-2/10=56÷2+316=156÷3=484-(114-105)=4/10+3/10=158×5÷2=827×2=767-749=25×12÷5=875÷5×6=484-78÷6=466+21÷7=17×(148÷4)=485-14×22=14×6×67=846÷(3×3)=(328-310)×50=15×4×73=621-(455-417)=167×(35÷7)=34×2×4=3/8-1/8=500-(45+170)=76×84×3=276-93×2=10×42=316÷4=318-221=338÷2=337+132=75×17÷3=383×2×9=11×7×20=324÷9×6=298-51+724=396+63×12=11×(306-302)=148+46×15=27×85×8=364÷7×4=53.8+5.4=912-418=10×13×5=15×20-264=531+(797-711)=508÷(549-547)=16×34=13×76-110=56×10÷7=765-49×9=57×72=(495-85)÷5=755-490÷2=44÷4×43=15÷3=31×4×7=468-39=12×41-425=342-(653-592)=368÷(18÷9)=625-11×6=21×20-281=12×37÷6=400+864+23=273+26×17=380÷2×8=(295-160)÷9=160÷2×3=257+120×2=78+112-133=821-19×34=738-110+593=445-(493-188)=695-(499+121)=944+346=54×38×6=356+134=392÷(743-739)=9.1+7.5=7.3+6.9=408-289=287-580÷5=61×(982-979)=230×2+613=74÷2×21=28×27-188=652-67×6=825-117=(127-86)×49=(446-434)×15=20÷4×87=433-108×4=43×2×84=32×19+130=47×(178-100)=16×11×3=916÷(28÷7)=171×4=166-138+398=409+(251-51)=209×2=489+976-574=51÷3×69=12×11×4=402-(308-119)=488-24×19=55.9-2.0=687+560÷8=224÷7=83×(233-224)=716×(981-972)=470-410=292+84+582=14×(251-239)=457×2=281-213+383=496÷(4×2)=26×10×3=7.0+79.9=220÷5×3=72÷8×63=735+(439-199)=24.8-16.5=217+862-779=421-193×2=315-12×17=521-(161+195)=416-327+201=351-72+213=475×2+868=19×(180÷9)=41×59=9.8-8.8=135×(944-941)=(211-43)÷2=(470-438)÷8=(919-751)÷3=384×2-144=635-(332+169)=342+22×7=762÷(30÷5)=400-(55+53)=110+182-194=6/9+2/9=63×55÷3=620+355=391×2-393=661×2=139×(36÷6)=74×74=33×15-88=447+370+697=474+32×20=166-322÷7=362-(260+69)=555-24×18=541-479=33×68×3=304+109=342-476÷4=502+(591-268)=763×8-464=649×(235-229)=289+666÷6=743×(33-26)=360÷(299-291)=164÷(2×2)=589+965-912=89×92=39×10+44=832-560÷5=865×5=425-(404-321)=461×(105-102)=156×5-680=3/5-1/5=143-55=1/4+3/4=114×4×3=99+97=393-84×3=99-81+126=48×4+87=(944-269)÷9=22×16-84=165÷(823-818)=(680-46)÷2=280÷4÷5=839+(410-122)=310-729÷9=15+204÷2=308÷7×87=653-(183+363)=580÷(14÷7)=240÷4÷5=130-135÷9=260+21+542=16×33=896÷2×8=67×(158÷2)=434-206=962-(376-114)=323-(446-428)=24×(553÷7)=337×4=917-75-270=10×5×23=384-364+393=566-(589-468)=994+22×30=784÷8×72=485-11×21=344÷(2×4)=3.0+5.6=673-316=318×(533-528)=162÷(3×3)=328×2×9=153×(12÷6)=560÷(14÷2)=500-(150+201)=326+(351-333)=236+152-352=912÷(2×3)=468÷2÷6=786×6÷9=661×(973-968)=419-10-98=343-(391-291)=254-(314-80)=52×(461-448)=128-665÷7=68+409-162=354-29×3=44÷(459-455)=90×8×7=538-(863-537)=456÷(35-29)=180÷2÷3=375-(522-207)=16×(210÷6)=32×12-331=918+768÷3=830-115×4=160-135÷5=446+631-329=17×48=303÷3+497=912÷(3×2)=8.1-0.4=35×23×6=3.2+4.9=280÷5×6=395+163×3=30×15÷5=16÷8×11=800×3-788=548-16×32=418+550-536=2.1+9.1=510÷5=24×16×2=167-14-62=458-62×2=572-274-12=225-107+455=320÷4×2=819-13×43=315÷5=275+91+403=11×9×4=856×4÷2=91×2=54÷6=16×4×6=92÷4=5.1-2.7=25×32-130=66×15÷2=112÷7×37=991-178-18=26×(486-464)=34×14×9=26×38=55×(25-19)=2.8+0.3=300÷5÷2=600-31×12=(408-392)×30=7.6-1.8=609÷(969-962)=14×13×2=180×(45÷9)=454+(295-230)=18×2×80=469÷7×4=447÷(24÷8)=72+20×25=8.7+6.6=34+48×8=138×5-661=190+259-408=536÷2=16×2×17=36×10÷5=393-23=396×7-818=159+340=763+(326-195)=723×8=477×8=312÷2+236=284+125-404=392÷7×3=925+127-261=764-(41+457)=(295-90)÷5=336-420÷7=637×(693-689)=12+10×31=292×3-521=792-489-47=358×(18÷3)=84+231-278=141+17×26=225+82=492÷6×10=288-12×4=240+234-388=351×3-290=25×14×8=95×(300÷5)=7.8+8.4=12×2×6=577+115×7=32÷2×23=150÷5=97×9-436=182÷2×54=922×(35÷7)=156÷(2×3)=387×4÷3=178+665+74=77×(405-396)=489-24×9=13×2×58=82+457+451=9.4-1.3=102×7=10×29×3=7.2+0.7=193+(348-302)=31×(240÷8)=308×2-65=340-14×23=252÷(49÷7)=475-167×2=(435-297)÷3=390÷(92-86)=12×(490÷7)=11×7×39=133+46+594=482+(978-821)=907-(256+588)=22×21×2=355-(120+207)=261-(297-222)=93×4=36×5÷9=37-19+385=205+45×2=546-366÷6=26×3×69=192÷(18÷3)=395-12×26=910÷2=384-(425-110)=439×7=447÷(27÷9)=413+208×2=286+(379-112)=286÷(12÷6)=393+(688-413)=87×(532÷7)=780÷6+543=169×(20÷4)=25×3+18=441÷(3×3)=603-436-148=434-134×2=(245-85)÷4=363-345=861-11×78=539+491+414=800÷8÷4=942×(15÷3)=160+143=80÷4=1/7+5/7=3.3+1.6=(404-350)×17=867+10×67=153+144÷6=384÷2=307-210+271=483-422=20+479+339=452-372=6.9-4.9=828÷2÷3=449-552÷3=666÷(15÷5)=81÷9×86=23×2×31=510+195=366-211=72÷3×32=220+12×59=59+132=362-243÷3=7.7-4.0=14×6×91=16×5×73=37×34=404-33×10=15×10×6=540÷2÷2=81×(173-170)=209-57=506×(16÷2)=167-176÷4=337-(79+53)=50×(16÷4)=465-31×12=489-(447-54)=76×2=960÷(2×4)=800-13×41=29×16+95=883-(389+206)=11×5×3=551-449+892=20×3×85=448-69+72=188+180=867-58-774=534÷(2×3)=480÷6÷2=(369-263)÷2=862÷2+347=31×24-672=90÷5÷6=52+27÷9=51×18-367=11×5×2=660÷(2×3)=949-287-280=251×3-67=842+99×3=504×(81÷9)=40×8÷4=4/8-3/8=14×23×2=498+882÷3=(496-226)÷6=732×3÷4=138+261=633-(987-705)=790-205×3=364+346-79=276×7=732-186-39=7/8-1/8=(662-147)÷5=744÷2÷4=772-363-39=296-(103+88)=65×(21÷7)=188÷2×3=217+125+464=61-20=246×4=123×4-162=(385-17)÷8=2/8+4/8=93+510+881=19×21-99=10×8×84=1/5+2/5=(318-198)÷4=79×(150÷3)=41×8×6=24×(57÷3)=446-10×33=326+(483-341)=246×4÷8=634-18×7=114×(41-38)=137+238-246=75×90=286+471=10×17=40×2×26=575+804÷3=30÷5=45.9-17.8=13×66÷6=296-12×20=12×26÷3=99÷(405-396)=28×(435-418)=775-12=784+192×5=136×5÷8=1.1+0.8=301-(285-120)=288÷(2×3)=50÷5×15=184×(173-170)=11×16×2=893-814=224÷8=622×(16÷8)=61×30÷3=80÷(4×2)=368-15-118=33×10÷5=325-51×2=(657-42)÷5=138×(18÷9)=45×2×7=456÷(32÷8)=160÷(20÷4)=54×5×4=(336-249)×81=453-38×10=231+(300-195)=897-226-127=105÷7=236÷4=48÷(56÷7)=952÷2÷7=865-(202+402)=10×23×3=93×(68-62)=567÷9×2=2.3+3.8=286-115+279=15×5×3=224÷(24÷3)=19+89=964×4=928-770-122=88+138=971×(56÷8)=260÷2+211=158÷(16÷8)=416-85×3=152÷(359-351)=68×(155÷5)=290×6=153-216÷4=797-339-80=900-758+687=3.4+0.9=42×8÷4=80×(40÷4)=49-37=59×(77÷7)=132÷6×11=330×9÷2=(814-726)÷2=223+60×3=16÷2×8=(55-25)÷3=404+(389-297)=984+709-981=762-192×3=81×(520-515)=309×2÷3=965-(27+441)=84×50÷5=237×2×6=2/8-1/8=570÷(30÷5)=460×(697-688)=837÷9×70=387÷9×39=12÷4+486=471-24-40=48×16-566=396-337+366=5.8-1.2=230+17×40=25×6+105=78×86=(973-289)÷3=322×7-425=684÷2÷3=422-120÷6=210-(16+67)=94×46=45×(74-15)=18×5×92=463-(307-224)=428+81×10=153+266=846-548-174=256÷8÷8=31×(168÷8)=32×(95÷5)=240÷2÷8=389-12×14=336÷3÷8=78+280÷4=590+855+791=22×17-129=128+476+307=460+95÷5=15×16-220=48+42=132÷(178-174)=79×51×3=6.5+2.2=192×3×7=19×5×51=307-502÷2=17×5×3=479-192-68=396÷(30÷5)=589-414=17×46-487=66×2=618÷6×3=47×7×3=528÷8×96=75×81=21×4×8=724÷(2×2)=240÷4×6=2/7-1/7=31+238×3=232÷8=108×(29-23)=574+363×2=366÷6×52=127×2=462÷2+570=787-(388+211)=212-40×5=(327-257)÷7=181-(344-215)=984÷4+325=574×4÷2=125+320-158=(458-82)÷8=341+102+540=649+63×14=13.9+19.9=13×5×34=634+583+339=88×(217-213)=208+89-202=599-(420-185)=976÷2+379=528×6=27×30-227=35×(110÷5)=485÷(280-275)=254+(708-573)=28×32+497=136+(472-385)=177-(282-247)=276+231×2=264-87×3=457+40+82=144÷3=307-25×3=16÷4×34=153+13×12=70×20÷5=753×5÷3=993×6=213-37-32=98×3×2=291+26×27=900÷2÷9=14×6×8=657+478=110×8÷5=461+295=36×(419-370)=304-(81+171)=281×2-128=750÷5÷5=58×(472-464)=668×4÷8=20×11=768÷2×7=408-353=446+(493-382)=867÷3×2=316+367-452=182+39×6=921-378+485=289+193=481-113×4=30×9×3=315+138=36×(152÷4)=678÷(2×3)=971-382+245=63×(620-581)=40×41×2=260-848÷8=18×54÷3=497-201+22=307×(308-305)=204÷2=116-18=9.3-5.4=129÷3×8=348+(422-299)=563+313=113×2=435×6÷2=(290-95)÷3=266÷2×9=473-30-59=420×2-640=192+14×51=384÷(2×2)=54÷(201-199)=418+(965-420)=858-802-41=522÷(3×2)=10×(316-287)=315÷(295-290)=17+114+675=15.0-8.4=386+(236-212)=31×15×2=396÷2÷9=87×14=410×2-350=793×8-195=(767-710)×86=329+32×16=425-783÷9=3/5+2/5=878-344=801+670+414=672÷(32÷4)=353-19×11=179+275×2=470-15×18=613+221=816÷(2×2)=125×6-431=12×9=6.2+4.2=174×(40÷8)=948÷(54÷9)=414÷(18÷2)=92×(672÷8)=11×73×2=379×(766-759)=78+(127-76)=68.0+14.4=182+228÷4=615+(778-487)=207×(12÷6)=866×3-440=10×33-208=988-198÷6=6.1-5.3=84×(495÷5)=37×(104÷4)=81×5+230=20×43=248×2÷8=865+735+873=44×46×4=224-63-114=40×14÷2=1.6+3.4=47×12÷6=236-(700-512)=686+762+834=5.6+2.1=185+335×2=225×4×3=58+12×67=468÷(216-214)=3.8-0.3=332×7÷4=10×85÷5=19×4×40=702÷(3×2)=6.8-6.2=7.5+5.1=303+286×3=196-55=194×5-333=695-392+607=157×(239-234)=241×(16÷4)=12×77=216-(540-346)=666×3-306=129+228=381×2×9=283+(399-134)=1.8+0.9=441÷9×72=389-25×13=837-64×11=22×34=92×(43-34)=840÷2÷6=260×4-73=34×16=557×6-645=177×(12÷2)=294+826+45=111×7÷3=164÷(324-322)=16×(486÷9)=31×3×63=276+381-322=432÷2×7=551+394=19×3×4=69×39÷9=288÷(36÷9)=69×(572-528)=10×9×67=58.0-30.5=278×(15÷5)=98×10÷7=66÷(30÷5)=960-(335+425)=74×9÷6=496-39=48-22+108=108÷6×7=12÷4×60=4.0-1.1=728÷2×5=345×2-625=40×(799-747)=236+25-166=801+460=12×36-138=836×5=9.5-6.3=138×3-357=783×(641-636)=(535-499)×97=720÷8×18=4/7-2/7=395×2×4=10×(96÷3)=200+(508-54)=384×2÷8=37×63÷7=510÷(3×2)=2/4-1/4=203÷7+322=720÷6÷3=666÷3÷3=86+314+179=14÷2×3=42×10×2=14×68+346=83-(164-127)=371-167+84=504÷(14÷2)=434÷(382-375)=98.0-25.6=53×68×6=(164-83)÷3=49×8=198÷(708-705)=105×2÷6=270÷9×49=357×(32÷8)=252÷2+571=1.8+0.8=251+21×27=(261-133)÷2=564+25-557=161×5-425=732÷3÷4=9.7+42.5=719×(445-440)=233×5=249+328×2=1.4+1.6=17+27×29=601+239+71=171+175-335=475-42-37=(356-344)×75=77+(399-315)=437-17×22=25×34-380=40.7+8.1=36÷(3×2)=32×57=(558-291)÷3=25+654÷2=88÷4+167=334-231+323=470+675=902+43×7=1.4+8.7=21×(140÷4)=55×39×8=209-(295-139)=600÷4×9=參考答案756÷(510-507)=252148÷(435-433)=74873-351=5224/8+3/8=7/8328×2÷4=16436×23=828193+34+473=700984÷4÷6=4132×(392÷4)=3136354-(108+189)=57383-24×5=263274-10×23=4483×3=249715÷5=143162÷(163-157)=27949-(968-947)=928716-14×24=3809.0-0.4=8.6217×4-847=21(462-448)÷7=244×60×4=1056030×4=120127×(12÷4)=38184×65÷4=136545×57÷9=285580÷2÷5=58385-145×2=95956-37×15=40115×43-106=539233-114+102=22185×7-207=388828-476+660=1012351+900÷9=451(954-816)÷3=46101+(484-465)=120120×3-64=296(674-350)÷4=8150×10-245=25536×13-58=410(275-71)÷6=34434-(273+160)=1668×(795-787)=5344203×3÷7=87901-86×5=471403-468÷6=325891+554-728=71798×(923-867)=548820×48+461=1421327-187=140335×8-183=2497820-645÷5=69119×(256-213)=817777-(928-211)=60102×3÷9=3423×13×2=598936÷9=10415×17-143=112191×2×7=2674362+498+321=1181585÷(18÷2)=65612-366+400=646818-499=31958+207×2=47210.3+66.1=76.4952÷2×8=380815×(934-872)=930462-(38+230)=194572÷(2×2)=143437-324-35=78387+114×6=1071224÷4×12=672640-54×6=31626×2×75=390014×29÷2=203112×9=10081/9+3/9=4/9992÷4+881=1129405-45×2=315526-19×23=8916×(84÷7)=192478-170+83=391320÷5×4=256788÷(2×2)=197289+33×21=98210×46-454=6336-(492-269)=113702×2÷4=35144×(25÷5)=22019×4×46=3496228÷(3×2)=3847+251-191=107140×(39-35)=560756÷9÷7=1211×3×48=158484×9÷7=108(222-196)×74=1924246+241=487168÷4=4263÷7×85=765162-66+130=226794-(87+229)=47886.7+8.2=94.9372÷(739-733)=629.2-3.5=5.728×(267-259)=224232÷(4×2)=29838+242-437=643100×2÷5=40954÷3=31858×13=754684+(749-49)=1384152÷(4×2)=1981×(205-198)=567755-26+846=1575504÷3÷4=42832+(119-87)=864763-(645-392)=510805÷(49÷7)=115156÷3×12=624253-13×10=12334+604÷2=33698×84=8232259×(479-471)=207241×24=9844.7-0.3=4.4350÷(129-127)=175418+(600-286)=732877-27×22=283736÷2=36878×10-729=5115×46÷5=138482-14×31=4834×23=78258+14×70=103818×22-359=3778×2÷3=52330÷(3×2)=55699×2=1398624÷2÷8=39362-76×3=134162+19×52=1150(192-155)×19=703(232-77)÷5=3119×69÷3=437598-47×10=128172÷(2×2)=43391-116-187=88900÷(2×2)=225232+255+415=90228÷(350-343)=488×(315-311)=352228÷(138-134)=5777×55÷7=605364-93=27117×17=28911×61-196=4753.3-0.9=2.4186-52÷2=160403-71=33266×5÷3=11025×8×2=40015×(445÷5)=1335325+557-456=42645÷(10÷2)=9191-660÷4=26(931-847)×23=1932441-369+241=313671-12×55=11271×(88-85)=813332-(117+105)=11075-92÷2=29618×(18÷9)=1236112+121×5=71722×72÷3=528(186-51)÷5=27619×7=433312×25-260=40621×5÷3=103521×87×2=3654825-(158+661)=61/5+3/5=4/521×2=42273÷(14÷2)=39192÷4×25=1200106+92÷2=1526.9+0.4=7.3834÷(12÷4)=278778+264×2=1306115÷5×2=46962+374+269=1605313×2=626860×(21÷7)=2580(173-160)×42=546233×2-303=16318×9÷6=27387-317=70564÷3÷4=47165-(266-153)=52906÷6+421=572151+222+757=1130835+869+110=1814350÷5×7=49018×(387÷9)=774918÷3×5=1530230÷(73-71)=115913-161×3=430250÷(20÷4)=50602÷2+122=42330×18+237=777427+(361-274)=51418×2×79=2844252×2=50463×(361-279)=516647×(454-439)=705954÷(16÷8)=47780×98=784059×(474-461)=76716×(149-142)=112784÷2=392265-(276-92)=81435+273=708943×(40÷8)=471515×(85÷5)=25542×11-409=5348.7-41.7=7.018×30÷2=27076×57÷2=2166942÷(2×3)=157386+11×50=936424+29×10=71429×3×11=957263-567÷3=74341×8-209=251973×2+171=31768×59=4012611+(771-68)=1314224÷(194-192)=11296+(149-38)=207456÷4×5=570308+210×3=938923-47×3=78233×3×49=4851516×8÷3=1376284-33×5=11932.1-12.3=19.8988-16×38=3804.3+1.7=6.039×54÷2=1053196+842-597=4410.2+5.0=5.2987÷3÷7=47372-187-16=169480÷6÷5=16582×(16÷4)=2328121×6+980=1706796÷(24÷6)=199927÷3×6=1854100÷(475-473)=50408+917+174=1499382+80×5=782406÷(648-641)=58123×(35÷5)=86123×(390-359)=713250-228+330=35279×29×6=13746864×(18÷9)=1728672÷7×78=7488807+632+683=2122235+350×2=93590÷(30÷6)=18784+45+113=942805-21-596=188235×6-63=1347364-156÷3=312313-25+185=47342×2×64=537629×24÷4=174660÷(150-146)=165259-107+653=805112÷(2×4)=14153×(24÷4)=918419-(246+117)=56262+107-304=6526×21=546253-(24+23)=206396÷4+27=12618×17×3=918936÷(2×2)=23444.1+31.2=75.328+444÷3=176826+(702-657)=87142×22=924896-28×13=532360÷2=18072×2×6=864(357-145)÷2=106855-564÷3=667354-32×10=34588÷7+853=9378.7-7.6=1.110×14×2=280375-(139+185)=51342÷6×3=171789-95-675=1947×2×64=6016443-313+96=22683×(64÷8)=6647.6+1.3=8.9(580-492)÷4=2272÷9+264=272256-332÷4=173516+449+371=1336327-(294+22)=1144÷4×84=92414×39+637=11835.8-1.3=4.5216÷8=27584×(48÷8)=3504644-490+433=587371÷7×61=323326×12×9=2808413-217=19693×39×5=18135(599-298)÷7=43486÷9÷2=2713×5×14=910761-(288+253)=22072÷8×16=144968-(171+575)=222417-(829-495)=83995-484÷4=87463÷(3×3)=7184÷(4×2)=2339×24-12=924903+95×5=1378418-29×4=302755+391-543=603135×(36÷6)=81025×80=2000861-317-26=518188-30-10=148226+12×47=790650÷5×9=1170697×(313-307)=4182766÷2=383276÷(324-320)=69116+377-10=48381×12+524=149645÷3×51=76513×4×59=306882×11-435=467463-(383-214)=294840-(357+445)=3814×6×26=218432×7×2=448992-290-480=222718×(15÷5)=2154409-126-146=137375-125÷5=35044×25÷4=27517×53-822=7917×27-159=300425÷(201-196)=8575×(384÷4)=720037×16=592858-449=409768÷(3×2)=128448÷7×12=768(768-687)×34=2754594÷3×2=396313-(309-153)=157863-(895-853)=821826×(12÷4)=247869×(282-268)=966348-339÷3=23514×7×78=7644450÷(45÷9)=9042×30=1260695-34×7=45784-22÷2=73228-193-27=8324-303=21205-45-127=33374+817-743=448270+131+306=70786×80÷2=344027.6+54.6=82.296×(87÷3)=278476×78=592858+(196-64)=19099÷3÷3=11846÷3÷6=47966÷2=4838.7-1.4=7.3764×6÷2=2292134÷2=67266÷7×9=342340-532÷2=7457×(153÷9)=969697×(116-107)=627310×6×20=120030÷(15÷5)=1081×29=2349475-295+249=429423÷(160-157)=1413/6-2/6=1/6149×6×8=7152959-(911-604)=65214×31-228=206108÷(161-155)=180.7+37.5=38.2(318-69)÷3=83(909-258)÷7=93157×6×5=471014×20×2=560125×3=37542×(140÷7)=840918-(258+299)=361974-31-673=270473+35×19=113882×42÷2=172263×43=27097.4-4.4=3.088×9÷2=396139+618-272=485586+(817-654)=749999÷(553-544)=111104÷8×51=663530×3-710=8803.8+48.9=52.7(694-676)×14=252318-73-99=1463/6-1/6=2/6117×(174-170)=46882+315-396=1734-156÷2=656226÷2=113705÷3=235506×5=253013×48÷3=20828×18÷7=723/8-2/8=1/818×4×12=864356÷2÷2=89224÷(12÷6)=11235×3×8=840493-51×9=342/7+4/7=6/777×(16÷8)=154(477-458)×49=93112×(122÷2)=73242.3-15.1=27.218÷(231-225)=3486÷(3×2)=81336÷2÷4=42973×5=4865176×6÷2=528208-(491-324)=4157.8-2.1=55.721×34-631=83155-60-35=6073×(448÷8)=4088373-274=995.6-1.3=4.345+(481-73)=453668+640=13082/6+4/6=1184×(20÷5)=73615×7×3=31513×5×57=3705224÷4×5=280418-185×2=48221×8÷2=884468÷6×9=70214×21×3=882156÷2÷6=13826÷2=4133.4-1.2=2.215×29+276=711(36-26)÷5=2170×5-82=768598-552+202=24822×27=594280÷(286-284)=140480÷6÷8=10220+187×3=781414+831÷3=691782+(941-147)=1576430+117+309=856901-10×79=111316+102=418847+738÷3=1093329-111=218378÷2=18912×54-619=294.1-3.7=0.4983+476-567=892155+40×11=595238+250×2=738(455-179)÷3=92910-18×38=22618×4×2=144424-(112+77)=235477-215-35=227466+154=620182×(40÷8)=91014×31-136=298644-(919-615)=34050×(96÷6)=800104+310=414451×4-905=899304-(35+44)=225(263-219)×21=92473×5×2=73081÷(81÷9)=9527-560÷8=457711÷(713-704)=79852×6÷9=56822×(68÷4)=374222÷2=111416+311+134=861736÷(2×4)=92115+460-26=549685-228×3=132÷4×58=46466×13-120=73899.9-7.2=92.7(955-917)×43=1634406-37×2=332109+(322-304)=1271.3+6.3=7.663+269+82=414900÷9=100695÷5×9=125116÷8×99=198102+358-347=113189+79=268472÷(18÷9)=23696÷2÷6=883×(162÷6)=2241237+235+261=733(251-203)×12=576808×6-922=392678÷(27÷9)=268.2-1.1=7.1117÷(54÷6)=13194+134=328692÷(2×2)=17310×48×2=96045+79×12=993211+498=7099.3-2.6=6.7352-33+151=470393-11×35=820×15÷4=75962×(454-450)=3848(135-120)÷3=557+363-415=598×45×5=2205086.1-54.4=31.726×3×52=4056139-138÷2=70580-77×4=272572-(19+155)=398896×8-864=630460÷2=30334-152-41=141490×2=980917-(182+481)=254363×(10÷5)=72670×(318÷6)=3710386-28×5=24619×(354-314)=760942-763=179410÷5=82336-(210+100)=26380+76=456920÷2÷2=23090×7×6=3780157×4×3=1884213-(381-258)=90167×3+301=802290+341=631124+108+11=243286+168=45425×24÷8=7599×8÷9=8835×3+358=463165×(48÷8)=99085×54÷3=1530368-185-160=23231×4=92419.4+41.5=60.9(624-252)÷6=6258+384-184=25851×38=1938568÷(2×2)=14213×3×23=897891-445+162=608234÷3×5=39021×5×2=210446-333=11321×15-305=10453+70×6=873914-570÷5=800547-342÷3=433838+106÷2=891801×9-871=6338460-20×13=20053×(112÷8)=742905-(485+171)=24914×2×42=117681×51×9=37179(320-253)×13=871907-507+74=47424÷3×60=480141÷3×12=564756÷(201-197)=189693÷(903-894)=77492+(117-13)=596408÷3+364=500200+13×28=5649.2-9.1=0.15/10-2/10=3/1056÷2+316=344156÷3=52484-(114-105)=4754/10+3/10=7/10158×5÷2=395827×2=1654767-749=1825×12÷5=60875÷5×6=1050484-78÷6=471466+21÷7=46917×(148÷4)=629485-14×22=17714×6×67=5628846÷(3×3)=94(328-310)×50=90015×4×73=4380621-(455-417)=583167×(35÷7)=83534×2×4=2723/8-1/8=2/8500-(45+170)=28576×84×3=19152276-93×2=9010×42=420316÷4=79318-221=97338÷2=169337+132=46975×17÷3=425383×2×9=689411×7×20=1540324÷9×6=216298-51+724=971396+63×12=115211×(306-302)=44148+46×15=83827×85×8=18360364÷7×4=20853.8+5.4=59.2912-418=49410×13×5=65015×20-264=36531+(797-711)=617508÷(549-547)=25416×34=54413×76-110=87856×10÷7=80765-49×9=32457×72=4104(495-85)÷5=82755-490÷2=51044÷4×43=47315÷3=531×4×7=868468-39=42912×41-425=67342-(653-592)=281368÷(18÷9)=184625-11×6=55921×20-281=13912×37÷6=74400+864+23=1287273+26×17=715380÷2×8=1520(295-160)÷9=15160÷2×3=240257+120×2=49778+112-133=57821-19×34=175738-110+593=1221445-(493-188)=140695-(499+121)=75944+346=129054×38×6=12312356+134=490392÷(743-739)=989.1+7.5=16.67.3+6.9=14.2408-289=119287-580÷5=17161×(982-979)=183230×2+613=107374÷2×21=77728×27-188=568652-67×6=250825-117=708(127-86)×49=2009(446-434)×15=18020÷4×87=435433-108×4=143×2×84=722432×19+130=73847×(178-100)=366616×11×3=528916÷(28÷7)=229171×4=684166-138+398=426409+(251-51)=609209×2=418489+976-574=89151÷3×69=117312×11×4=528402-(308-119)=213488-24×19=3255.9-2.0=53.9687+560÷8=757224÷7=3283×(233-224)=747716×(981-972)=6444470-410=60292+84+582=95814×(251-239)=168457×2=914281-213+383=451496÷(4×2)=6226×10×3=7807.0+79.9=86.9220÷5×3=13272÷8×63=567735+(439-199)=97524.8-16.5=8.3217+862-779=300421-193×2=35315-12×17=111521-(161+195)=165416-327+201=290351-72+213=492475×2+868=181819×(180÷9)=38041×59=24199.8-8.8=1.0135×(944-941)=405(211-43)÷2=84(470-438)÷8=4(919-751)÷3=56384×2-144=624635-(332+169)=134342+22×7=496762÷(30÷5)=127400-(55+53)=292110+182-194=986/9+2/9=8/963×55÷3=1155620+355=975391×2-393=389661×2=1322139×(36÷6)=83474×74=547633×15-88=407447+370+697=1514474+32×20=1114166-322÷7=120362-(260+69)=33555-24×18=123541-479=6233×68×3=6732304+109=413342-476÷4=223502+(591-268)=825763×8-464=5640649×(235-229)=3894289+666÷6=400743×(33-26)=5201360÷(299-291)=45164÷(2×2)=41589+965-912=64289×92=818839×10+44=434832-560÷5=720865×5=4325425-(404-321)=342461×(105-102)=1383156×5-680=1003/5-1/5=2/5143-55=881/4+3/4=1114×4×3=136899+97=196393-84×3=14199-81+126=14448×4+87=279(944-269)÷9=7522×16-84=268165÷(823-818)=33(680-46)÷2=317280÷4÷5=14839+(410-122)=1127310-729÷9=22915+204÷2=117308÷7×87=3828653-(183+363)=107580÷(14÷7)=290240÷4÷5=12130-135÷9=115260+21+542=82316×33=528896÷2×8=358467×(158÷2)=5293434-206=228962-(376-114)=700323-(446-428)=30524×(553÷7)=1896337×4=1348917-75-270=57210×5×23=1150384-364+393=413566-(589-468)=445994+22×30=1654784÷8×72=7056485-11×21=254344÷(2×4)=433.0+5.6=8.6673-316=357318×(533-528)=1590162÷(3×3)=18328×2×9=5904153×(12÷6)=306560÷(14÷2)=80500-(150+201)=149326+(351-333)=344236+152-352=36912÷(2×3)=152468÷2÷6=39786×6÷9=524661×(973-968)=3305419-10-98=311343-(391-291)=243254-(314-80)=2052×(461-448)=676128-665÷7=3368+409-162=315354-29×3=26744÷(459-455)=1190×8×7=5040538-(863-537)=212456÷(35-29)=76180÷2÷3=30375-(522-207)=6016×(210÷6)=56032×12-331=53918+768÷3=1174830-115×4=370160-135÷5=133446+631-329=74817×48=816303÷3+497=598912÷(3×2)=1528.1-0.4=7.735×23×6=48303.2+4.9=8.1280÷5×6=336395+163×3=88430×15÷5=9016÷8×11=22800×3-788=1612548-16×32=36418+550-536=4322.1+9.1=11.2510÷5=10224×16×2=768167-14-62=91458-62×2=334572-274-12=286225-107+455=573320÷4×2=160819-13×43=260315÷5=63275+91+403=76911×9×4=396856×4÷2=171291×2=18254÷6=916×4×6=38492÷4=235.1-2.7=2.425×32-130=67066×15÷2=495112÷7×37=592991-178-18=79526×(486-464)=57234×14×9=428426×38=98855×(25-19)=3302.8+0.3=3.1300÷5÷2=30600-31×12=228(408-392)×30=4807.6-1.8=5.8609÷(969-962)=8714×13×2=364180×(45÷9)=900454+(295-230)=51918×2×80=2880469÷7×4=268447÷(24÷8)=14972+20×25=5728.7+6.6=15.334+48×8=418138×5-661=29190+259-408=41536÷2=26816×2×17=54436×10÷5=72393-23=370396×7-818=1954159+340=499763+(326-195