三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦41×(129-105)=609-(86+266)=275-159-74=150+219-249=496-113-149=464-13×14=117+79=268-123-27=301÷7×95=482×6-465=890-69×2=514+444÷3=970÷(10÷5)=785-(72+186)=198+227=97×8-724=597-297÷9=48.3+38.8=53×6÷2=683×9÷3=751-89-109=79×62×9=254-(70+152)=45+401+37=497-175-319=977-274×2=488-(24+366)=259+57=2/8+3/8=325+51-363=548+(405-350)=266×3÷7=760÷4÷5=814÷2×3=520÷(4×2)=246×(652-648)=611+50×16=46+(488-293)=65×50=86.6-71.5=102÷2+151=14÷2×23=459-309=632-453÷3=50×12=467-23×17=434-285=30×12-87=155×2-62=180×(372-369)=15×54÷3=115+32×15=(496-320)÷8=44-116÷4=2/3-1/3=996÷2÷2=952÷(127-125)=768÷(3×2)=137+352=710-228=390-(11+304)=240-(627-398)=85÷(442-437)=32.9+37.5=80-300÷5=54×47÷2=83×(92÷4)=356-64÷8=377-30-273=176×(24÷6)=161+17×39=280÷(228-223)=382-128×2=343÷(28÷4)=387-(208+19)=428×(14÷7)=415+374×2=646-(179-10)=148+288=486-146-326=15×12=560÷8÷5=390÷5×46=933+445+730=694-270=16×6×92=(761-561)÷2=474-(29+119)=526-(787-682)=334×3=46×17=630÷7×86=16×36÷8=60÷4×65=5/7-1/7=888÷2÷2=5/9-2/9=14+321÷3=100×3-16=11×3×94=178×5-470=99×73×8=940÷(2×2)=438-118×3=38×3=21×(135-107)=43×21-450=936÷4÷3=71×(100÷4)=768÷8×7=320×3-447=589-(480-349)=11×14-95=15×33=40×(91÷7)=504÷2+391=880×6-511=39.6+58.3=438+(421-163)=13×(369÷9)=360÷(2×3)=828÷3×7=157+(862-307)=22÷2×73=60×73÷2=49+56×14=186÷(63-57)=540÷9÷5=804-218×2=200÷(2×4)=152+(951-197)=16×5×9=10×14×3=152÷8×83=468÷(45÷5)=462÷2×7=208×2=414-(213-55)=787-(699+31)=305-209=775÷5+817=992÷(2×4)=362×(16÷8)=342÷(136-134)=192÷3=92×42=12×3=587+94+663=25×(666÷9)=152-79+91=26×3÷6=288÷(20÷5)=620÷(707-705)=73+150+453=493-412÷2=644+(959-718)=22×36=40×20=242÷(12÷6)=474-231×2=305×(28÷4)=460-28×4=44×2×48=5.8-0.5=492-(96+320)=849×8-388=704÷2=262-11×15=613-209=549-11×33=366+76-233=43×(48÷3)=45×(20÷5)=338+499×2=8.5-5.1=21×32÷7=682-203×2=852÷2=755-239=9.5-2.0=165+260-318=486-91×3=99×(176÷2)=170÷5=201-196÷4=7.8-0.9=14×(215÷5)=318+620÷2=195÷5=273+(993-100)=5.0-4.7=33×20÷5=310×2×9=(843-777)×41=165+325+23=413-(930-731)=95×(120÷3)=121×2×3=241-174=441-22×16=19×49-764=183-27×2=88×10-138=329-144÷9=415+56-301=85×7=11×(283-203)=21×(90-78)=612+115-277=18÷(45÷5)=(486-194)÷2=22×33÷2=8.4-1.1=20×21=163×3-122=719×6-845=63×(159-156)=11×8×81=15×3×22=173×(35÷7)=320÷(4×2)=917-(67+184)=347-833÷7=17×45=174×2÷4=(262-178)÷3=494÷(16÷8)=863-372=185×3=145+270×3=64×66÷4=863+594-715=196×2=493+34×14=16×28=99÷3=965-799-13=184×3÷2=936-12×69=226+(344-156)=9.9+7.5=230-(413-357)=830×9=837÷3÷9=9.8-8.1=2/7+3/7=87×(345-338)=22×3×30=36×(288÷8)=84×(325÷5)=16×7×6=116×7=451-24×2=5.9+2.5=648÷3×4=84÷4=456×2=284×2-438=25÷5×72=228÷4=495÷(43-38)=938-302×3=204×4=343-595÷7=708-39×10=153×9÷3=143×8-357=4.1-3.7=348-28×4=19+36=426-(192+222)=391-20×11=(170-147)×10=376÷4×87=30.0-11.4=24.5+14.9=956-51×11=336÷4=60+229+341=(973-553)÷7=70÷5×48=239+945+738=395-298+194=492÷(65-61)=62×75×9=385-269-57=146÷2×5=370÷(942-937)=486÷(3×3)=15×3×12=121×(489-482)=552÷6×39=151-102+216=404-64×4=240÷(72-67)=39×88×4=678÷2×6=65.0+29.2=33×3×32=428-(266-26)=82×(135÷9)=29×19=100×6÷3=344+(458-431)=103×8=10×89÷2=60÷6×72=313×(933-930)=704÷8÷8=150÷5÷6=85+(253-69)=264×8÷2=536-419=61.9-10.2=69.1+14.4=120÷(168-164)=377-53×7=600÷6+337=980÷2×9=351-137=798+840÷8=356×2÷4=98-20=16×4×60=21×36+450=17×37+563=68×(65÷5)=736+888÷2=292-35=73×9=399-76-70=21×8+203=67+782+896=388+369÷9=937-23×27=86×63÷9=71×(399÷7)=148×2×3=144÷(2×4)=194÷(540-538)=464+960÷8=726÷(30÷5)=898-(313+41)=473-46+618=614+10×84=732+87-702=53×20×7=173+(827-607)=45÷9×95=100-(296-268)=67×8+140=13×5×73=129-16×6=84÷(3×2)=95÷5×33=445+(709-578)=36÷3÷4=978+709-666=270÷(248-243)=41×3=269+22+667=420÷(290-285)=94+(267-27)=8.7+2.6=615÷3×9=474×5-823=923×9=66×64=286+(139-133)=828÷9=484-325-111=26×38-180=176+92×2=289-17×15=336÷(14÷2)=256×3×7=777÷7×4=974-37=700+(543-371)=760+298+353=836÷4+330=388÷2÷2=441×(45÷9)=11×59-531=87×9-646=163-126+912=280÷(61-57)=48×10-285=(375-303)÷4=(422-306)÷2=8.4-1.8=240÷(48÷8)=416÷(37-35)=611-452÷4=115×3÷5=429-148+207=100×(27÷3)=815-338=85÷5×12=754+709-916=230+443=858÷(667-665)=85÷(40÷8)=492÷(3×2)=152+136=420÷7÷6=485-(135+298)=957-16×41=836+64÷4=931×8=13×4×6=358-41-74=872÷2×7=928÷(2×4)=270×2=921-150+896=588÷6×12=(153-63)÷9=(466-182)÷2=39+28×23=246+44-188=(978-310)÷2=105÷3=199×4-241=10×47÷2=149×(14÷7)=27×11×3=972÷(3×2)=313-240÷6=103+408÷6=(330-273)×17=977-895+163=3.3-2.7=10×51÷2=96×(330-326)=98÷2×3=344×3÷4=10×94=(935-850)×69=656÷(4×2)=318+852+363=39×13=14×11×4=91×45×9=956+91×9=912÷8=897+41-235=973+12×50=322÷(387-380)=504÷6×13=159×6-781=891-650-40=498-(96-89)=924÷7=901-(753-622)=57×(160÷2)=725×(36÷9)=84×69÷7=37×2×40=13×37×2=344-217-27=900+803-787=708÷(3×2)=404×(530-523)=66+343+188=3.9+3.9=(879-284)÷7=451×(12÷6)=800-203+123=324÷4×7=151×6×9=438-140-151=26×27+442=6.6+3.4=1.6+0.8=54×2+454=886-562+841=6.2+8.0=124×4-324=72×2÷9=211-35=721-499=894÷(48÷8)=240÷4=534÷(2×3)=15×12÷9=(225-131)×10=921+(282-173)=131+16×45=388+600÷6=304-(288-275)=27×6=469-186+87=873+18×11=6.1-0.4=88-(221-177)=262×(16÷8)=115+264=68.8-21.3=22×(288÷8)=210×5=56×32=777+557=952÷(4×2)=618÷(3×2)=12×2×94=261+186=287+156×2=936÷(227-223)=785-355=670×6-345=345÷5÷3=679×(21÷3)=408-15×10=42÷(292-290)=(491-323)÷6=275÷5=5/9-3/9=330+10×27=271+102-313=105×8÷7=10×4÷5=259+(697-623)=906-177-87=160+221+169=608÷4=21×(829-787)=(476-328)÷2=472÷(40÷5)=30×16-293=184+(234-139)=532-258÷6=456×2-814=947-533+576=502+(325-153)=90÷3+361=18×53-693=453-76÷2=8.8+9.6=7.7-4.0=34×88=228÷(30÷5)=284÷4=718-446=795×7=(493-477)÷8=6.1-4.4=1.6+1.4=420÷3=26×3×33=(369-283)×82=(147-63)÷3=85-420÷5=404÷2×7=146-(122-111)=261-225+297=424÷(991-987)=80×6÷4=405÷(435-426)=504÷4÷9=279-196=258-516÷3=582÷2×9=450÷(3×3)=304-49×5=53.4+45.1=12×44÷4=27×9=9.5+7.5=344+121-450=708÷6×2=321×3-441=439-13×33=966×(63÷7)=214-22×9=455-110×2=952÷2÷7=30÷2×13=687÷3=173×(683-674)=60×(633-628)=(957-793)÷4=239×(210-207)=701-(125+531)=540÷(3×2)=141×(52-45)=273÷7×18=137+220=22×(438-393)=481-11×30=(337-273)÷8=(327-290)×10=261+(375-247)=907-28×28=91+(348-135)=20÷2=1.1+3.0=685-93×6=93÷3+478=360-180-133=148+60=840÷5÷8=460-351-27=198÷2×3=393×(963-957)=936÷3÷8=380-(233+117)=11×55×7=917-28×28=213-185=771-182=6.5+5.1=589-992÷2=8.1+1.1=751-(501+76)=162-74+983=807-141×4=272+121=19×23+447=174÷(3×2)=196×2×9=72×65×2=18×44÷3=562-76×2=120÷2×7=(303-278)×15=(392-196)÷4=224×3=448÷(505-503)=252÷9=364+(565-163)=450÷5+40=63×33×6=845-626+65=258+158=10×48÷5=11×79+235=93+24×29=369÷(18÷6)=14×57-329=(113-102)×85=152+197=70×(99÷9)=792÷(713-707)=(549-194)÷5=748÷(2×2)=255-198+147=192×(14÷2)=59×(42÷3)=60×8÷5=14×64-45=1/6+4/6=(105-21)×11=352÷4=33×12=451-89×4=330÷5÷2=(363-343)÷4=384+576÷4=366-14×14=609×2-391=984-193=88.8-44.7=474-(17+270)=126-57×2=261+468+164=311+591+37=41+281-283=66×(28÷2)=403-84×2=490×2×7=36×8÷3=10×(343÷7)=339-21×10=637-293+976=360÷5×17=398-28×10=45×(27÷3)=59×10-544=984÷2×5=31×12-176=132÷4×18=80×3×4=261×(18÷9)=96×21×9=208+71-109=3/8+2/8=305-292+292=487+27×13=20×(89-82)=339+119-234=435-307+276=7.7-4.3=259÷7×31=276+836+603=668+767-120=491-413+218=394-394+487=12×10×6=405-152-168=178÷2=470+621=166+10×38=86×4=478-14-453=944÷4×2=25×6÷3=38×23-703=193+263-279=214+(447-269)=386-106=731+859+422=7.0+0.4=94×84=34×9-286=33×(54÷9)=84×5×6=(287-137)÷5=321+519=469+59×5=30×29-421=9.6-8.3=616÷(2×4)=837-(439+135)=45÷(411-402)=80÷8×93=64×45=194-(423-292)=952+492=24×5+64=279-15×12=114+351-370=4.5-3.9=4/6-2/6=144÷3×43=465-15×20=57×(48÷3)=37×16=465×(867-862)=91×4×8=(209-195)×56=440+31×8=89×(712-619)=504×2÷6=252-744÷3=739×(48÷6)=24×3×51=12×4×5=559+25×28=86×10-743=20×2×6=150÷(3×2)=27×14-61=24×10-171=19×19-345=0.8+2.5=932-209=249-(250-92)=555÷3=151×4×3=232+10×19=517×(15÷5)=412-124=989-(226+683)=352+771÷3=18×32=280×8÷4=868÷7×5=597-80÷2=678×(56÷8)=353-(106+49)=12×(37-18)=215+677=30×(288÷9)=327-(269-152)=288÷8=405-265+79=14×7×15=427-376=445-17×13=616÷7×9=13×19×2=666+780=228÷3÷2=192-(230-50)=(289-277)×70=984-118×8=468-95=85×(682-645)=39×8=451×6=78×11-723=256×3+530=1/5+3/5=37×2×70=32×3×86=477+112÷2=36×25÷6=68×(82÷2)=456-328-112=996÷3÷4=444+62×5=640+224÷7=26×2×21=630÷(12÷4)=4.0-1.1=4.8+71.3=647-(908-751)=60×11+115=672-16×9=968÷2×8=38×4÷8=122-(414-314)=246×(12÷2)=790-575÷5=28×12-38=1/7+5/7=18×14-247=97×(282-223)=918-16×39=432-13×28=17×(83-78)=608×7÷4=430×9÷6=30×(230-199)=431-(823-619)=27×10×2=779+646+793=14×66=792÷6÷4=11×11×4=50×(81÷9)=312×2÷4=682×4=4.3+5.1=92+163=(264-166)÷7=378×4-616=448-(767-642)=432×2÷8=212÷(272-268)=227×4-737=260+74+831=2.4+8.5=45×2×9=93.4-13.5=720÷(4×2)=14×27×2=332÷4=400÷(4×2)=38×4+480=18×5×98=924-(73+15)=113+17×53=313+11×7=15×44-125=222+230+488=76+174=168×3×4=34×(597-567)=597-116=495-38×10=248÷2÷4=140÷7×88=(728-194)÷3=225+144-284=63×23×8=34÷2×5=4.1+0.2=1.7+5.4=397-(168+146)=281-37×4=298-286+815=318×(131-125)=34+60×9=70+394×2=11×(254-227)=124+43+801=26×3×34=730+941-531=259+720-129=15×5×55=868÷7=18÷3×82=84+(497-128)=830+267-570=62×(152-143)=198÷(407-405)=407+72-107=2/6+3/6=219+(249-234)=280÷7÷5=350×2+995=422-161-175=(850-594)÷4=602-339+963=7.5-5.5=83×(442-433)=27×18-426=976÷(24÷3)=17.5+36.4=666÷6+254=99×10=19×2=837-298=(33-22)×65=(163-133)×13=571-345-152=97×(91-88)=22×75÷3=303-(53+82)=480÷(305-301)=763-10-12=46×8-308=20×(139-132)=3.4+1.6=77+302×3=131+34×23=12÷4×38=831×8÷3=240÷(12÷4)=745-133×5=370+(366-105)=15×53÷3=32+13×70=256÷(464-456)=50×(114÷6)=298+(973-859)=25×14×2=150+257+505=336÷(42÷6)=230-208=423÷(390-381)=931-920÷8=718÷2×5=45+122=199×(157-154)=506+98×7=23×4×61=180×4=434-32×11=561+254×3=283×(326-317)=(264-66)÷6=544+495-740=28×68×6=468+(732-141)=433-228-21=29×60×8=77×27÷3=12×(351÷9)=282×3-231=210÷(54÷9)=18×47=393+13×36=3/7-1/7=319-288+84=16×10×6=796+888+838=326-(405-389)=317+(994-42)=349+(246-115)=216÷9=289+159×2=56÷7×38=46÷2+73=28×2×43=65×16=873+972-579=12×43-373=99×47×4=10×24×3=152-225÷5=10×7=390-20×19=250×5-822=72÷(297-293)=477+184+112=313×7-914=971-(926-138)=240÷(40÷5)=46+11=296-52-200=600÷8÷5=807-209=53+39×19=107+171=7.1-1.1=100+328=10×3×6=218-(26+84)=732×(56÷8)=120÷3÷8=492×4÷2=540÷6×26=495×3÷5=847×(416-412)=770÷7÷5=990÷6×7=(444-361)×24=240÷4×7=977×(72÷9)=192+11×21=364÷2×3=330-(226-67)=245+354+287=20×4×81=340×8-401=14×5×81=2.5+1.3=499+(208-167)=740+(539-115)=5.3+2.5=84×(245÷5)=650÷(18÷9)=680÷(30÷6)=32×11×2=367-(170+79)=941-(775-727)=14÷7×31=762+72-43=129×3×6=78+285+487=101×4×8=438-592÷4=432+12×32=10×4×41=225×3-470=113+106×3=186-340÷5=196÷(2×2)=(315-42)÷3=(528-408)÷8=97+89×3=319-138÷3=28+687+290=184÷2+148=75×6-99=463-309÷3=123+513=91.6-47.0=924÷2=2.5+2.7=18×68=900÷3÷3=673-(632-327)=606÷(406-403)=24×3=440-(258-100)=112×(323-316)=670-20×15=(390-266)÷4=13×(105÷7)=736+60×3=606×(21÷7)=70×18÷6=4.6-4.4=310+176=18×(265÷5)=46×(80÷8)=453-64÷8=(546-156)÷6=15×43÷5=342-27-175=906-(752+108)=295-20×8=167×(111-108)=22+107=48×(496÷8)=754×8-85=52×(288÷4)=327-188-124=174×5×9=220÷(154-149)=29×(48÷8)=310÷(736-734)=3/7+2/7=(607-13)÷9=310×(10÷5)=190÷(10÷5)=210÷6=328÷8×56=26+275-282=531-301-186=112÷(82-75)=176-440÷4=462-426+717=509-164-212=407-16×23=832-157-551=802+116-765=588+(971-609)=804-(37+664)=31×2×61=390+539+226=93×10+265=15×25=38×12-391=253+65×9=65÷(25÷5)=762÷3=40÷5+866=915×8÷3=408-346+293=73.0+16.5=534-70-49=8.0+7.5=75×(493-484)=848÷(2×2)=476-(99+17)=145+175-140=34×7×2=371÷7×2=366-(351-249)=867-381+729=680+12×45=352+136×5=306÷3÷2=402-(27+228)=928-(821-387)=138+(272-13)=352÷8=711-192÷3=620÷(10÷2)=61×12÷3=24×17÷4=2/4-1/4=172-156+358=814-119-649=12×13-84=2.8-0.4=175÷(56÷8)=193+138÷3=254-100+217=21×4×51=324×2÷9=23×18-250=800÷2÷5=273÷(186-183)=627×6=820+94×5=506+360-15=206÷(447-445)=11×18×4=886-167-272=330×9=10×16-34=19×(166-149)=126-(239-151)=79.6-43.6=252÷3=774×7=114×2×3=459-(46+344)=43×10-187=366-68+151=851-(889-340)=379+410=90.9-83.7=136×(48÷8)=10×32÷2=880+192÷3=181+(478-92)=942÷(12÷2)=315-(71+128)=195÷5÷3=9.2-5.3=418+828-363=934÷2×4=42×(189÷9)=792÷(3×3)=374-118÷2=427-(122+123)=205÷5×7=798-920÷2=11×8×33=245÷(35÷7)=698×4÷8=44×(304-298)=328÷8+373=(968-44)÷6=36÷3=23×(324÷9)=167+57-198=83×(56÷7)=51×31×7=559-(206-26)=330÷2=192×4-192=34×3×8=66.3-15.6=96+448=252÷3×97=457×(359-351)=3.9+2.4=40+22×15=389-168=85×76=910÷5×3=840-36×15=1/7+4/7=594÷(489-487)=26×12=584-(213+221)=808÷4=24×2×82=470+38×23=936÷(16÷2)=(818-305)÷9=864÷(2×3)=20×6=10×(552÷6)=24×26÷8=17×41=13×14+136=174+111+523=55÷(30÷6)=96×36÷9=99÷(18÷2)=477-(177+294)=426÷(48÷8)=812÷4×5=84+396=141÷3+304=334-67-104=202-(293-153)=257×(560-557)=(864-400)÷4=206+15×20=382-78-211=11×69=108×8÷4=720×9=255-16×8=(466-224)÷2=17×42÷3=30×12×2=77×29×4=108+13×39=79×88×3=339×(10÷5)=(787-67)÷8=227×(24÷8)=4.1-2.8=17×82=(560-516)×26=642-22×28=115+894÷3=99.5-26.8=33×(14÷2)=976-64×12=52+448+409=248×4-615=282+25+522=202×(127-124)=259×(24÷8)=431+51×10=598÷(16÷8)=681×6-535=609-(42+461)=45+78×4=39×82×9=612÷(3×3)=6.3-1.8=68×26÷2=436-11×2=40÷4=400×2+114=32×(691-654)=31×14+273=960-17×14=9.3-4.6=46+17×8=45÷3×17=385×(36÷4)=122+(305-94)=56÷7×66=162÷(2×3)=289-(29+250)=30×11×8=26×76÷4=163+257-415=419-29×13=148-19×2=(199-113)÷2=569-453+941=32×28-732=45×15+67=93×24÷2=18×(280÷7)=458-(293-187)=498÷3+66=98×7×3=183-171=276÷(12÷3)=299-164=27×2×6=(621-606)÷3=594×3÷2=623-144-277=502+20×5=(817-162)÷5=109×9×3=382-(262-44)=34×2×39=200+353+901=290-143=15×9×5=28×24÷8=104×2÷8=28×3×7=240×8=881-(780-704)=468÷6÷2=110+281-144=982×5÷2=35×25-116=522+265+86=4.2-3.8=819÷(3×3)=33×14-281=52.7+38.9=11×42-54=177×(10÷5)=661+49+57=10×55-486=624÷(2×3)=626-253×2=13×5×83=725+365+34=136-109+356=427×2÷7=936-210÷2=277-(339-298)=165×4=885×8-997=401+469=3/7-2/7=28×70÷7=86+489=209-200÷4=20×(171-152)=425-(115+240)=232-240÷2=80×9×4=450÷6÷3=75×(510-444)=80+(493-90)=84×(616÷8)=33+206+151=335+22-24=13×36×2=24×18-66=336-(128+51)=84÷7×75=792÷(36÷6)=81×6×2=911-43×11=825÷(290-285)=385÷7÷5=153+(256-243)=175×2+804=987÷3+759=128÷8×55=11×18×2=838÷2+343=34×3×9=862-599+278=56.7-24.3=276-209+420=10×9×61=132÷6=96×2÷6=317+396=7/10+2/10=264÷3÷8=280÷5÷2=378÷2×7=449-(309+111)=68×11÷2=61×(711÷9)=23×7×5=936-77×9=272÷(2×2)=215-13×11=402+532÷4=332-(496-255)=288×(567-559)=29×16×2=42×(44÷2)=323-42+215=7.4+5.9=1/4+2/4=53×(24÷4)=256+201=281+15×36=60×(522-514)=504-71-182=136+360×2=726÷(2×3)=651-495+999=31×3×66=84×93÷7=157+(148-87)=420-11×11=387÷(45÷5)=463+(191-81)=196+61×7=205-140+319=24÷(48÷6)=27.0+39.5=(376-280)×37=300÷(2×3)=392-(48+199)=333÷3×2=69×(616÷8)=99+195-227=277-243+408=252+856+362=75.8-36.4=18÷2+119=19×4×2=498÷(3×2)=156÷2÷6=(693-111)÷6=902+676÷4=82×15×3=13×42-495=67×34=180+174×3=159×5=438+146+397=(699-600)×33=582-131-250=326+777÷7=544×(24÷4)=233+604+33=66×10÷6=7.0+5.3=11×43-88=204-124=30×4×8=29×15-39=8.5-6.4=133×(525-522)=180×5=642×4-235=86×35=899-25-215=170×2+481=463-65×2=99-159÷3=34×9-230=57÷3×8=18×76÷9=978÷6×5=265-(499-264)=20×9×2=55+339-67=10×3×2=803×(18÷3)=273÷(42÷6)=199×3-500=274÷2=40×28÷8=10×11×3=112÷7÷8=601-113×4=100×5=20×2×37=16×(126÷2)=67×(450-402)=318÷3×2=26×2×82=5.0+4.0=34×(769-693)=500+410+32=330÷3=2/7+4/7=54÷3×49=110÷5×43=96×(370-366)=82×2×4=182÷2×66=849÷3×5=56×57=315-23×11=280×3÷2=27×14=729-38+940=18×74=42×22=84÷2÷6=128-10×8=720-128÷4=499-31×7=40×10×2=147÷3×86=434-55×7=149+240×3=92×(449-442)=(430-384)÷2=129+115=57×9×5=277-165=926-10×13=405×2÷9=3/6-2/6=78×(379-376)=161-343÷7=367+120×3=153÷(3×3)=96×15÷4=432÷(699-691)=917÷7+382=341-555÷3=369÷(3×3)=3/5-1/5=35×(350-328)=914-101=360-244=270×2-508=468÷3×5=4/8-2/8=41×2×56=198+982=800÷2÷8=204×(305-301)=419-805÷5=5/8-1/8=206+271=(244-229)×59=74×(620-617)=975÷(27÷9)=47×2×19=100-637÷7=32×3×35=(308-238)×93=62×50=414×(14÷7)=44×2×85=924÷4÷3=784÷2+610=325×(331-327)=參考答案41×(129-105)=984609-(86+266)=257275-159-74=42150+219-249=120496-113-149=234464-13×14=282117+79=196268-123-27=118301÷7×95=4085482×6-465=2427890-69×2=752514+444÷3=662970÷(10÷5)=485785-(72+186)=527198+227=42597×8-724=52597-297÷9=56448.3+38.8=87.153×6÷2=159683×9÷3=2049751-89-109=55379×62×9=44082254-(70+152)=3245+401+37=483497-175-319=3977-274×2=429488-(24+366)=98259+57=3162/8+3/8=5/8325+51-363=13548+(405-350)=603266×3÷7=114760÷4÷5=38814÷2×3=1221520÷(4×2)=65246×(652-648)=984611+50×16=141146+(488-293)=24165×50=325086.6-71.5=15.1102÷2+151=20214÷2×23=161459-309=150632-453÷3=48150×12=600467-23×17=76434-285=14930×12-87=273155×2-62=248180×(372-369)=54015×54÷3=270115+32×15=595(496-320)÷8=2244-116÷4=152/3-1/3=1/3996÷2÷2=249952÷(127-125)=476768÷(3×2)=128137+352=489710-228=482390-(11+304)=75240-(627-398)=1185÷(442-437)=1732.9+37.5=70.480-300÷5=2054×47÷2=126983×(92÷4)=1909356-64÷8=348377-30-273=74176×(24÷6)=704161+17×39=824280÷(228-223)=56382-128×2=126343÷(28÷4)=49387-(208+19)=160428×(14÷7)=856415+374×2=1163646-(179-10)=477148+288=436486-146-326=1415×12=180560÷8÷5=14390÷5×46=3588933+445+730=2108694-270=42416×6×92=8832(761-561)÷2=100474-(29+119)=326526-(787-682)=421334×3=100246×17=782630÷7×86=774016×36÷8=7260÷4×65=9755/7-1/7=4/7888÷2÷2=2225/9-2/9=3/914+321÷3=121100×3-16=28411×3×94=3102178×5-470=42099×73×8=57816940÷(2×2)=235438-118×3=8438×3=11421×(135-107)=58843×21-450=453936÷4÷3=7871×(100÷4)=1775768÷8×7=672320×3-447=513589-(480-349)=45811×14-95=5915×33=49540×(91÷7)=520504÷2+391=643880×6-511=476939.6+58.3=97.9438+(421-163)=69613×(369÷9)=533360÷(2×3)=60828÷3×7=1932157+(862-307)=71222÷2×73=80360×73÷2=219049+56×14=833186÷(63-57)=31540÷9÷5=12804-218×2=368200÷(2×4)=25152+(951-197)=90616×5×9=72010×14×3=420152÷8×83=1577468÷(45÷5)=52462÷2×7=1617208×2=416414-(213-55)=256787-(699+31)=57305-209=96775÷5+817=972992÷(2×4)=124362×(16÷8)=724342÷(136-134)=171192÷3=6492×42=386412×3=36587+94+663=134425×(666÷9)=1850152-79+91=16426×3÷6=13288÷(20÷5)=72620÷(707-705)=31073+150+453=676493-412÷2=287644+(959-718)=88522×36=79240×20=800242÷(12÷6)=121474-231×2=12305×(28÷4)=2135460-28×4=34844×2×48=42245.8-0.5=5.3492-(96+320)=76849×8-388=6404704÷2=352262-11×15=97613-209=404549-11×33=186366+76-233=20943×(48÷3)=68845×(20÷5)=180338+499×2=13368.5-5.1=3.421×32÷7=96682-203×2=276852÷2=426755-239=5169.5-2.0=7.5165+260-318=107486-91×3=21399×(176÷2)=8712170÷5=34201-196÷4=1527.8-0.9=6.914×(215÷5)=602318+620÷2=628195÷5=39273+(993-100)=11665.0-4.7=0.333×20÷5=132310×2×9=5580(843-777)×41=2706165+325+23=513413-(930-731)=21495×(120÷3)=3800121×2×3=726241-174=67441-22×16=8919×49-764=167183-27×2=12988×10-138=742329-144÷9=313415+56-301=17085×7=59511×(283-203)=88021×(90-78)=252612+115-277=45018÷(45÷5)=2(486-194)÷2=14622×33÷2=3638.4-1.1=7.320×21=420163×3-122=367719×6-845=346963×(159-156)=18911×8×81=712815×3×22=990173×(35÷7)=865320÷(4×2)=40917-(67+184)=666347-833÷7=22817×45=765174×2÷4=87(262-178)÷3=28494÷(16÷8)=247863-372=491185×3=555145+270×3=95564×66÷4=1056863+594-715=742196×2=392493+34×14=96916×28=44899÷3=33965-799-13=153184×3÷2=276936-12×69=108226+(344-156)=4149.9+7.5=17.4230-(413-357)=174830×9=7470837÷3÷9=319.8-8.1=1.72/7+3/7=5/787×(345-338)=60922×3×30=198036×(288÷8)=129684×(325÷5)=546016×7×6=672116×7=812451-24×2=4035.9+2.5=8.4648÷3×4=86484÷4=21456×2=912284×2-438=13025÷5×72=360228÷4=57495÷(43-38)=99938-302×3=32204×4=816343-595÷7=258708-39×10=318153×9÷3=459143×8-357=7874.1-3.7=0.4348-28×4=23619+36=55426-(192+222)=12391-20×11=171(170-147)×10=230376÷4×87=817830.0-11.4=18.624.5+14.9=39.4956-51×11=395336÷4=8460+229+341=630(973-553)÷7=6070÷5×48=672239+945+738=1922395-298+194=291492÷(65-61)=12362×75×9=41850385-269-57=59146÷2×5=365370÷(942-937)=74486÷(3×3)=5415×3×12=540121×(489-482)=847552÷6×39=3588151-102+216=265404-64×4=148240÷(72-67)=4839×88×4=13728678÷2×6=203465.0+29.2=94.233×3×32=3168428-(266-26)=18882×(135÷9)=123029×19=551100×6÷3=200344+(458-431)=371103×8=82410×89÷2=44560÷6×72=720313×(933-930)=939704÷8÷8=11150÷5÷6=585+(253-69)=269264×8÷2=1056536-419=11761.9-10.2=51.769.1+14.4=83.5120÷(168-164)=30377-53×7=6600÷6+337=437980÷2×9=4410351-137=214798+840÷8=903356×2÷4=17898-20=7816×4×60=384021×36+450=120617×37+563=119268×(65÷5)=884736+888÷2=1180292-35=25773×9=657399-76-70=25321×8+203=37167+782+896=1745388+369÷9=429937-23×27=31686×63÷9=60271×(399÷7)=4047148×2×3=888144÷(2×4)=18194÷(540-538)=97464+960÷8=584726÷(30÷5)=121898-(313+41)=544473-46+618=1045614+10×84=1454732+87-702=11753×20×7=7420173+(827-607)=39345÷9×95=475100-(296-268)=7267×8+140=67613×5×73=4745129-16×6=3384÷(3×2)=1495÷5×33=627445+(709-578)=57636÷3÷4=3978+709-666=1021270÷(248-243)=5441×3=123269+22+667=958420÷(290-285)=8494+(267-27)=3348.7+2.6=11.3615÷3×9=1845474×5-823=1547923×9=830766×64=4224286+(139-133)=292828÷9=92484-325-111=4826×38-180=808176+92×2=360289-17×15=34336÷(14÷2)=48256×3×7=5376777÷7×4=444974-37=937700+(543-371)=872760+298+353=1411836÷4+330=539388÷2÷2=97441×(45÷9)=220511×59-531=11887×9-646=137163-126+912=949280÷(61-57)=7048×10-285=195(375-303)÷4=18(422-306)÷2=588.4-1.8=6.6240÷(48÷8)=40416÷(37-35)=208611-452÷4=498115×3÷5=69429-148+207=488100×(27÷3)=900815-338=47785÷5×12=204754+709-916=547230+443=673858÷(667-665)=42985÷(40÷8)=17492÷(3×2)=82152+136=288420÷7÷6=10485-(135+298)=52957-16×41=301836+64÷4=852931×8=744813×4×6=312358-41-74=243872÷2×7=3052928÷(2×4)=116270×2=540921-150+896=1667588÷6×12=1176(153-63)÷9=10(466-182)÷2=14239+28×23=683246+44-188=102(978-310)÷2=334105÷3=35199×4-241=55510×47÷2=235149×(14÷7)=29827×11×3=891972÷(3×2)=162313-240÷6=273103+408÷6=171(330-273)×17=969977-895+163=2453.3-2.7=0.610×51÷2=25596×(330-326)=38498÷2×3=147344×3÷4=25810×94=940(935-850)×69=5865656÷(4×2)=82318+852+363=153339×13=50714×11×4=61691×45×9=36855956+91×9=1775912÷8=114897+41-235=703973+12×50=1573322÷(387-380)=46504÷6×13=1092159×6-781=173891-650-40=201498-(96-89)=491924÷7=132901-(753-622)=77057×(160÷2)=4560725×(36÷9)=290084×69÷7=82837×2×40=296013×37×2=962344-217-27=100900+803-787=916708÷(3×2)=118404×(530-523)=282866+343+188=5973.9+3.9=7.8(879-284)÷7=85451×(12÷6)=902800-203+123=720324÷4×7=567151×6×9=8154438-140-151=14726×27+442=11446.6+3.4=10.01.6+0.8=2.454×2+454=562886-562+841=11656.2+8.0=14.2124×4-324=17272×2÷9=16211-35=176721-499=222894÷(48÷8)=149240÷4=60534÷(2×3)=8915×12÷9=20(225-131)×10=940921+(282-173)=1030131+16×45=851388+600÷6=488304-(288-275)=29127×6=162469-186+87=370873+18×11=10716.1-0.4=5.788-(221-177)=44262×(16÷8)=524115+264=37968.8-21.3=47.522×(288÷8)=792210×5=105056×32=1792777+557=1334952÷(4×2)=119618÷(3×2)=10312×2×94=2256261+186=447287+156×2=599936÷(227-223)=234785-355=430670×6-345=3675345÷5÷3=23679×(21÷3)=4753408-15×10=25842÷(292-290)=21(491-323)÷6=28275÷5=555/9-3/9=2/9330+10×27=600271+102-313=60105×8÷7=12010×4÷5=8259+(697-623)=333906-177-87=642160+221+169=550608÷4=15221×(829-787)=882(476-328)÷2=74472÷(40÷5)=5930×16-293=187184+(234-139)=279532-258÷6=489456×2-814=98947-533+576=990502+(325-153)=67490÷3+361=39118×53-693=261453-76÷2=4158.8+9.6=18.47.7-4.0=3.734×88=2992228÷(30÷5)=38284÷4=71718-446=272795×7=5565(493-477)÷8=26.1-4.4=1.71.6+1.4=3.0420÷3=14026×3×33=2574(369-283)×82=7052(147-63)÷3=2885-420÷5=1404÷2×7=1414146-(122-111)=135261-225+297=333424÷(991-987)=10680×6÷4=120405÷(435-426)=45504÷4÷9=14279-196=83258-516÷3=86582÷2×9=2619450÷(3×3)=50304-49×5=5953.4+45.1=98.512×44÷4=13227×9=2439.5+7.5=17.0344+121-450=15708÷6×2=236321×3-441=522439-13×33=10966×(63÷7)=8694214-22×9=16455-110×2=235952÷2÷7=6830÷2×13=195687÷3=229173×(683-674)=155760×(633-628)=300(957-793)÷4=41239×(210-207)=717701-(125+531)=45540÷(3×2)=90141×(52-45)=987273÷7×18=702137+220=35722×(438-393)=990481-11×30=151(337-273)÷8=8(327-290)×10=370261+(375-247)=389907-28×28=12391+(348-135)=30420÷2=101.1+3.0=4.1685-93×6=12793÷3+478=509360-180-133=47148+60=208840÷5÷8=21460-351-27=82198÷2×3=297393×(963-957)=2358936÷3÷8=39380-(233+117)=3011×55×7=4235917-28×28=133213-185=28771-182=5896.5+5.1=11.6589-992÷2=938.1+1.1=9.2751-(501+76)=174162-74+983=1071807-141×4=243272+121=39319×23+447=884174÷(3×2)=29196×2×9=352872×65×2=936018×44÷3=264562-76×2=410120÷2×7=420(303-278)×15=375(392-196)÷4=49224×3=672448÷(505-503)=224252÷9=28364+(565-163)=766450÷5+40=13063×33×6=12474845-626+65=284258+158=41610×48÷5=9611×79+235=110493+24×29=789369÷(18÷6)=12314×57-329=469(113-102)×85=935152+197=34970×(99÷9)=770792÷(713-707)=132(549-194)÷5=71748÷(2×2)=187255-198+147=204192×(14÷2)=134459×(42÷3)=82660×8÷5=9614×64-45=8511/6+4/6=5/6(105-21)×11=924352÷4=8833×12=396451-89×4=95330÷5÷2=33(363-343)÷4=5384+576÷4=528366-14×14=170609×2-391=827984-193=79188.8-44.7=44.1474-(17+270)=187126-57×2=12261+468+164=893311+591+37=93941+281-283=3966×(28÷2)=924403-84×2=235490×2×7=686036×8÷3=9610×(343÷7)=490339-21×10=129637-293+976=1320360÷5×17=1224398-28×10=11845×(27÷3)=40559×10-544=46984÷2×5=246031×12-176=196132÷4×18=59480×3×4=960261×(18÷9)=52296×21×9=18144208+71-109=1703/8+2/8=5/8305-292+292=305487+27×13=83820×(89-82)=140339+119-234=224435-307+276=4047.7-4.3=3.4259÷7×31=1147276+836+603=1715668+767-120=1315491-413+218=296394-394+487=48712×10×6=720405-152-168=85178÷2=89470+621=1091166+10×38=54686×4=344478-14-453=11944÷4×2=47225×6÷3=5038×23-703=171193+263-279=177214+(447-269)=392386-106=280731+859+422=20127.0+0.4=7.494×84=789634×9-286=2033×(54÷9)=19884×5×6=2520(287-137)÷5=30321+519=840469+59×5=76430×29-421=4499.6-8.3=1.3616÷(2×4)=77837-(439+135)=26345÷(411-402)=580÷8×93=93064×45=2880194-(423-292)=63952+492=144424×5+64=184279-15×12=99114+351-370=954.5-3.9=0.64/6-2/6=2/6144÷3×43=2064465-15×20=16557×(48÷3)=91237×16=592465×(867-862)=232591×4×8=2912(209-195)×56=784440+31×8=68889×(712-619)=8277504×2÷6=168252-744÷3=4739×(48÷6)=591224×3×51=367212×4×5=240559+25×28=125986×10-743=11720×2×6=240150÷(3×2)=2527×14-61=31724×10-171=6919×19-345=160.8+2.5=3.3932-209=723249-(250-92)=91555÷3=185151×4×3=1812232+10×19=422517×(15÷5)=1551412-124=288989-(226+683)=80352+771÷3=60918×32=576280×8÷4=560868÷7×5=620597-80÷2=557678×(56÷8)=4746353-(106+49)=19812×(37-18)=228215+677=89230×(288÷9)=960327-(269-152)=210288÷8=36405-265+79=21914×7×15=1470427-376=51445-17×13=224616÷7×9=79213×19×2=494666+780=1446228÷3÷2=38192-(230-50)=12(289-277)×70=840984-118×8=40468-95=37385×(682-645)=314539×8=312451×6=270678×11-723=135256×3+530=12981/5+3/5=4/537×2×70=518032×3×86=8256477+112÷2=53336×25÷6=15068×(82÷2)=2788456-328-112=16996÷3÷4=83444+62×5=754640+224÷7=67226×2×21=1092630÷(12÷4)=2104.0-1.1=2.94.8+71.3=76.1647-(908-751)=49060×11+115=775672-16×9=528968÷2×8=387238×4÷8=19122-(414-314)=22246×(12÷2)=1476790-575÷5=67528×12-38=2981/7+5/7=6/718×14-247=597×(282-223)=5723918-16×39=294432-13×28=6817×(83-78)=85608×7÷4=1064430×9÷6=64530×(230-199)=930431-(823-619)=22727×10×2=540779+646+793=221814×66=924792÷6÷4=3311×11×4=48450×(81÷9)=450312×2÷4=156682×4=27284.3+5.1=9.492+163=255(264-166)÷7=14378×4-616=896448-(767-642)=323432×2÷8=108212÷(272-268)=53227×4-737=171260+74+831=11652.4+8.5=10.945×2×9=81093.4-13.5=79.9720÷(4×2)=9014×27×2=756332÷4=83400÷(4×2)=5038×4+480=63218×5×98=8820924-(73+15)=836113+17×53=1014313+11×7=39015×44-125=535222+230+488=94076+174=250168×3×4=201634×(597-567)=1020597-116=481495-38×10=115248÷2÷4=31140÷7×88=1760(728-194)÷3=178225+144-284=8563×23×8=1159234÷2×5=854.1+0.2=4.31.7+5.4=7.1397-(168+146)=83281-37×4=133298-286+815=827318×(131-125)=190834+60×9=57470+394×2=85811×(254-227)=297124+43+801=96826×3×34=2652730+941-531=1140259+720-129=85015×5×55=4125868÷7=12418÷3×82=49284+(497-128)=453830+267-570=52762×(152-143)=558198÷(407-405)=99407+72-107=3722/6+3/6=5/6219+(249-234)=234280÷7÷5=8350×2+995=1695422-161-175=86(850-594)÷4=64602-339+963=12267.5-5.5=2.083×(442-433)=74727×18-426=60976÷(24÷3)=12217.5+36.4=53.9666÷6+254=36599×10=99019×2=38837-298=539(33-22)×65=715(163-133)×13=390571-345-152=7497×(91-88)=29122×75÷3=550303-(53+82)=168480÷(305-301)=120763-10-12=74146×8-308=6020×(139-132)=1403.4+1.6=5.077+302×3=983131+34×23=91312÷4×38=114831×8÷3=2216240÷(12÷4)=80745-133×5=80370+(366-105)=63115×53÷3=26532+13×70=942256÷(464-456)=3250×(114÷6)=950298+(973-859)=41225×14×2=700150+257+505=912336÷(42÷6)=48230-208=22423÷(390-381)=47931-920÷8=816718÷2×5=179545+122=167199