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515+249=882÷(3×3)=116+438=966+502-439=410-(58+11)=106+166=27÷(18÷6)=489-(53+265)=222÷6=179×8-721=80÷(4×2)=170×(18÷9)=259×7=34×(16÷2)=479×(567-561)=6.1-2.7=233-221+188=498-(246-18)=104×(366-357)=24×36-568=253×5=900+670-384=427-130×3=55×13×7=320×2+55=3.0+7.0=38×72×9=363-(382-169)=451-182+43=682-(760-123)=288-142-125=6.5-0.3=820÷(822-818)=918-621-84=414-16×7=75×3=174×3+365=28÷(2×2)=889-23×13=999÷3×8=320+117=106-43-33=54×64÷4=446+101×3=189÷7=51+791÷7=147÷7×23=87×55=20×36÷5=564×6=63×10÷7=343-17×11=452-(151+123)=(197-180)×20=372÷6×29=(641-45)÷2=833×6-197=491-446+37=340÷(462-460)=280÷8×81=10×4×35=17×8+780=16×34+803=28×(56÷8)=357-113-119=9.3-3.3=151+474+206=477-(426-100)=(491-442)×19=376-351+116=424×(42÷7)=421-279=930÷(2×3)=60×6×2=432-334+18=79×20÷2=58×10+239=648÷(24÷6)=432÷9÷4=56×(608÷8)=543+16+104=732÷2×6=3/10+2/10=526-(161+76)=654÷2×9=855-590=915+742+305=280÷(174-166)=249-139=430×2-63=896-948÷2=950+(636-628)=47×(18÷3)=720÷6÷3=4/7-1/7=297-(289-157)=5.4+3.3=203-138=117×2÷6=25+19×30=64÷8×2=123+(265-178)=657×(700-691)=558+156=646-578=53.1-14.0=739+304+689=702÷(2×3)=348+18×12=30.2+2.1=245+80+254=475×(63÷7)=312÷(3×2)=847×(652-649)=3.9+0.6=871-284=13×29×2=3/6+2/6=550+303+237=368-15×20=911-104-331=306×2÷9=426÷3÷2=231÷(18÷6)=410÷5×8=62-99÷3=132×2÷8=(347-236)÷3=869-(903-44)=461+249÷3=21×86÷7=375+770÷7=64.3-5.8=12×33÷2=52×(552÷8)=402÷(12÷2)=236×6÷3=662-(654-189)=(659-326)÷3=35-120÷8=79×6=565-(607-184)=18×20-231=(35-14)×27=921-29×5=602+(658-471)=537×(15÷5)=78×(35÷7)=488+(294-182)=558÷(18÷2)=791-(396+367)=211+137×2=426×2-544=23×17-289=176÷(465-461)=420×2-481=371-159+262=(357-307)÷2=636-194+822=857-20×29=376÷(2×2)=88×(49÷7)=260÷5×13=(565-502)×35=5.5+4.7=54×8÷6=177×(21÷7)=945-(120+749)=171+597+80=458-285=14×6×57=26×(155÷5)=(269-251)÷6=457-(469-98)=204÷2=351-19×13=458-92×3=10×55=449-(306-202)=79×8×3=84.3-76.4=782-22=658×(21÷7)=679÷7+289=359+(496-474)=20×(16÷2)=974-908+861=543+120=322÷2=104-51×2=986×(723-720)=833×6-41=456×2÷6=40.5+1.8=270÷9×18=390÷5÷3=232-348÷3=384×2×4=87×21×2=42+732÷4=40×5÷4=318×(14÷7)=25-(437-421)=388÷4=14×32-152=480÷(2×2)=12×14×2=24÷4×26=975×(12÷4)=249×2×9=850÷(10÷2)=8.0+0.9=22×32÷2=147+126-90=47×46×9=20×4×92=51×19=17×15-196=218×4-149=96÷(2×3)=43×24×9=(461-406)×94=38×2×54=522÷(3×3)=8.0+1.7=353+115-456=267-52-193=228÷(285-281)=510+16×5=926+755+979=287+179+406=874-482-376=2/3-1/3=21×4×38=20×3×50=240+400×2=838-237=820×9-716=358-(54+252)=849+(219-72)=335÷(96-91)=277×2×4=125÷(20÷4)=603+(199-181)=44×10-151=19×3×16=22+467-99=91×10-768=224×6÷8=469×2×8=131+350-244=21.7+0.5=34×(174÷6)=60÷(24÷8)=240÷(18÷3)=473-255-59=276+377+175=800÷5÷8=272÷2=92÷(2×2)=57×17÷3=392÷(2×2)=96×7-153=22×83×2=21×(336÷8)=484-125÷5=85×4=107+444=69×76×2=444÷6÷2=25×35=75×50×5=0.7+3.0=41×23×9=480÷2×7=210+437=296÷(449-447)=177+77×10=430-59=225×3÷9=419-880÷4=800+470÷2=(314-267)×57=131×5×7=(414-278)÷2=174÷(30÷5)=6.7-6.6=631-(927-692)=588÷(30÷5)=491×(16÷8)=104×9÷6=6.2+8.2=240÷2=87×37=576-35×15=318-77+250=450÷(15÷5)=448-110×4=13×8×5=276+80×4=466-344+299=226-11×15=604-(455+79)=87×83=348÷4+379=496+813=373-53-81=15×23-253=10×48-399=12+262-107=748-(866-218)=449-266+978=212-(406-222)=475+914-731=663÷(173-170)=560÷8×98=322-30-120=367-(646-638)=236-(436-314)=568-(63+89)=56÷(10÷5)=2.8-2.1=1/7+2/7=190-18×10=12×7×85=372÷6=384÷(3×2)=35×27÷5=76×(283-276)=184÷8×5=117×(196-192)=896-585=276÷4÷3=88.1-58.4=47×2×8=59×7-11=125×(465-458)=454-299-63=9.2-6.7=662+(557-463)=488÷(344-336)=339-61-251=17×(144÷4)=385×(694-686)=59×32=345-24+138=(884-404)÷4=297÷(45-36)=982÷2×8=228+11×53=666÷3×5=582÷6×14=52×(628-623)=840÷7×9=159+16×34=224÷7÷8=93×(63÷9)=474×3÷9=486+186×2=(984-621)÷3=559-286=693÷3+43=408×2=467-354=27÷(3×3)=266÷2=917+879-272=29×(458-453)=298×3÷2=74×(20÷2)=30×3×34=(573-183)÷3=106×7×6=83×7-391=500-635÷5=469×(18÷9)=445-21×4=183+32×22=280÷4×7=457-(469-168)=234×3=198×(80-76)=288÷8÷6=90×(86÷2)=80×72÷6=237-132+353=995-32×8=192÷8×5=36×(565-534)=893-521-225=154-390÷3=174+302-411=312÷6×52=16×(161-122)=(848-389)÷9=109+42×3=480+514-632=125×(24÷4)=542+717=255÷3=193×7=248÷(28÷7)=130+999+634=(908-503)÷5=495+635+579=90-(216-154)=311-414÷2=711+107×7=605-(42+411)=351×(169-160)=427-152-244=27×15-224=771+651+235=(616-597)×75=368-68×4=10×(90÷3)=648-90÷3=540÷3×5=6.2-1.5=870-250-92=480÷5÷3=138÷(455-452)=(165-143)×38=18×10×2=406-(75+267)=10×2×77=236-(363-256)=756÷(3×2)=499-595÷7=(162-117)÷9=981+(690-556)=337-704÷8=589-261×2=256+(945-56)=797×(110-101)=640÷(4×2)=344÷8×86=464-18×13=895÷5×4=714-173+620=3.5+7.6=85×(287-220)=895-(508+327)=(204-80)÷2=5.4+7.5=19×21×2=910÷7+264=150÷5×19=75×(792÷8)=384+25-15=478+192÷4=84-59+211=400÷5=605-11×20=610÷2×5=240×3÷8=482-389-55=255-149+658=382÷(243-241)=204÷(66-63)=561÷(27÷9)=774÷(3×3)=65×13-755=(630-321)÷3=914-707÷7=10×(48÷2)=7.3+1.2=393-19×12=13×38×2=593-948÷4=249×(57-54)=413-10×37=18+62×4=246-(669-542)=317+(450-382)=(916-889)×46=8.9+26.8=82×19=17×10×5=962+13×41=449-738÷3=384-12×28=146×5-13=94×(435-385)=314+469+135=547-524=96+40×4=340÷2÷5=171×5-338=932+778+240=43×5×6=(239-212)×21=33×28+841=672÷3÷2=494+(602-355)=448-15×5=414-(271-99)=183÷3=180×(41-36)=34×(589-573)=630÷5=13×77=74×(121-115)=18×18×3=39×99=45×(180÷4)=36+136×5=(179-149)÷5=281×4-577=444-(88+135)=36+155=84×7-519=(396-273)÷3=226×(18÷9)=208+(382-316)=832×7-128=47×(160÷8)=498÷(206-200)=3/4-1/4=378÷2÷3=742×7=4.4-0.7=317-(143+26)=90+524+232=216+410+314=33×2×66=250+832-609=37×44=65+204=47.7-44.5=19×51=150-16×2=822÷(3×2)=508×7=29×5=34×27÷2=915+859+432=106×4×7=702÷2=595÷7×91=881-33×22=757×4-281=7.1+2.6=1.2+10.0=81×72×6=442-(176-122)=662÷2+232=56×14÷7=544÷8×27=898-247-623=31×(52-21)=306-(55+65)=186-16×3=133÷7+376=123×4÷6=960-(257+343)=16×5×7=794+140+115=956-(159+424)=5/8-2/8=622-(286+226)=(437-263)÷3=316-14×13=348÷6+24=4.4+35.3=890-370×2=125+225÷3=945÷7÷9=(400-78)÷2=(230-194)×23=252+480=750+205×3=274-55×2=99×36÷2=876÷2÷2=494×8-448=77+170=80+30×16=450+396+55=10.0-9.4=376×7÷2=269+223=597-17+602=12×3×41=594÷9×14=392-284-18=402+24×16=(451-19)÷9=983+31×31=31×20÷5=144÷(4×2)=670-25×10=386-38×6=422×(687-683)=13×38-280=280+310+170=319-237=6/7-1/7=30÷2×24=920-21×15=387×7=489×6=24×4×10=28÷2×3=335-46×5=902-166+121=5/7-2/7=525+147=556-41=967-21×16=194+(238-235)=899×(21÷7)=202-189=102×2×3=11×42-383=117-60-51=63÷7×69=88+62=242-(331-325)=21×5×7=498×2=11×64-683=960-324-24=934-87-777=29×19=144×7-897=448-492÷6=384-86-230=18.8-3.9=67×12=10×6×10=140+(63-24)=16×80÷5=485×2÷5=42×(219-211)=497+432÷2=22×(425-419)=884+(792-43)=136+73=789÷(766-763)=24×6×2=868÷(969-965)=12×3×42=246÷6×47=342×(10÷5)=351-213÷3=927+233×4=26×4×2=10×11×3=75×57×7=350÷2×5=264+(531-524)=92×55×7=75×11-440=70+365+21=26×10×2=47×15-160=138÷6=130÷5=322÷2÷7=547-18×25=51×3×7=267×3-752=52×10-517=87×50÷2=192÷(176-172)=990×(712-708)=333÷(304-295)=460×(17-10)=321÷(18÷6)=246-19×5=12+(185-19)=486-(72+193)=96×(729-646)=980-(994-802)=288÷8=276÷2=4.2+3.2=90+335=201+106×7=(228-64)÷4=20×(343÷7)=34×26=221+14×15=398-309=47-36+386=989-947+99=64×(776-768)=20×23-358=37×3×5=7.5+88.8=168÷7÷8=740÷4×7=430-210+179=29×59=185-51=209-511÷7=33×8×2=(857-173)÷4=287-(284-48)=15×9×2=100×2×3=2/7+5/7=10×62÷5=17×2=58+163=786-(71+345)=256×3=202÷(466-464)=23×24×2=40×10-237=97+38×3=274-83×2=165+19×24=15×6×39=140÷5÷2=22×(93÷3)=24×4×58=48×66÷3=4/8-3/8=2/8+4/8=463+288-155=81-(544-482)=16×32÷4=254×2-270=45×10÷2=1.0+6.8=38×2×97=279+(330-198)=51×(209-161)=139×(16÷8)=78×5=177÷3=606÷(18÷9)=360-50×2=12×60-612=857-(748-353)=799-243×3=474-13×31=11×24×3=434+363=225÷3×82=204+219=472×(16÷8)=711-41×4=980-(492+320)=14×(14÷7)=56-23+464=6/10+2/10=226×(36÷4)=224×(14÷7)=264×3÷2=318+173×2=204+(362-122)=175+(300-86)=957÷(417-414)=51×5÷3=288÷2×3=12×78=17×71×5=(340-312)×31=24+10×42=14×69-149=130÷5×84=724+613=853×2-406=283+43×11=399-61×5=266-(103+107)=46×2×20=338+69=18×27-216=464÷2×7=86×74=452÷2+24=889-615=7.2-4.5=14÷7×93=190+298+259=482-(170+166)=95×(20÷2)=108÷6×8=836-(648-301)=47×20÷2=490-105-277=31×63=471-81-79=336÷6×5=199-34+111=160÷(935-931)=903-102÷6=89+321+797=364+845+449=86.5-20.1=399+(282-82)=673-12×39=105÷(12÷4)=35×19=76×3=299-(59-23)=18×8÷4=906-37×17=14×54=350+(480-21)=504÷(2×3)=17×6×4=72×13-306=190÷5×8=15×9×7=461+572+992=720÷(2×4)=5.2-1.7=122×8÷2=880+303-160=205+996÷6=744×5÷2=(542-494)×84=3/6-2/6=72×60=350+54×18=330÷(10÷5)=89×(28÷7)=628÷(2×2)=585×8÷4=356-110-179=15×7×9=147÷7×72=15×(216÷4)=731×(529-525)=192+349×2=460÷(45÷9)=480-12×35=84÷3=22×15×2=8.4-8.2=7/10+2/10=728÷4×9=101×9=283-16+234=177+202=23×(273÷7)=249-240+622=682-927÷9=492-780÷6=646-86=52+979+717=341+87-191=772-261×2=144÷(3×2)=44×6×3=55×(77-74)=367+270=76×12÷4=735÷5=374÷2×8=33×25÷3=765-160×2=11×36-63=396÷6=320÷5×4=469-16×15=955-521-154=399÷(63÷9)=500÷(141-136)=366-323-25=17×8+121=263-(45+101)=455÷(380-373)=9.4-6.8=97+922-535=410-(301+88)=596×5-417=868-459=221+(655-287)=106×2=285+77=35×4×6=8.9+5.3=64×(60÷5)=98×(288÷8)=419-(79+170)=18÷(72÷8)=956-436=16×(244÷4)=968-785=10÷5×90=26×9÷3=150×2×8=4.3+1.2=834-11×37=(281-152)÷3=422+994÷7=896÷4÷7=385+99=12×2×5=373-15×12=24×31+103=984-39×18=35+353+386=32÷8=12×22÷4=432÷6×13=588-635÷5=312-520÷2=702÷3÷3=18÷9×96=11×63÷9=224+92×4=224+(981-782)=35÷(441-436)=14×(57÷3)=739-85=48÷6×13=910-(46+721)=2/6-1/6=270×(72÷9)=812-539-39=378-27×5=768+(985-653)=81×(413-408)=384-15×12=40×19-509=4/8+2/8=(590-514)÷2=129÷3+68=522×6-952=22×2×92=(557-513)×45=512-(14+375)=581-68×8=81×9=720×2=145+47-23=94×6×5=792÷(4×2)=28×30÷3=75÷3×37=960÷(2×3)=205÷(497-492)=8.0+8.8=425÷(10÷2)=174÷(409-406)=8.9-5.2=36×23-504=27×28=238-131-10=30×(36÷9)=31+79×10=160-19=108÷(627-624)=13×5×72=375÷3÷5=474-257+49=10×96÷2=468÷2÷6=819-20÷5=173×(45÷9)=816+261+876=15×6=582÷2=147×6-743=93×24=83.8-31.3=11×3×56=69×(992-957)=12×6×44=852÷3+267=36÷9×18=2/7+3/7=857-(94+631)=486+(768-361)=681×(644-636)=459-342+127=99×9-168=96×(312÷8)=294÷3=743×2=2/6+3/6=957-298×3=123×2=600÷(2×3)=420×3-51=914-12×8=650-(901-755)=32.2-12.0=298+256+134=22÷2=867+60×14=717×8÷6=72×69÷3=1.5+8.5=14×3×69=(585-252)÷9=147÷7=47×85×7=54×21÷3=64+(307-282)=(402-12)÷6=16÷8×36=161÷(56÷8)=9.6-2.2=3/6-1/6=50×51=199+623=810×4=151×3=20×(364-342)=324÷(30÷5)=478-151-34=319×(72÷9)=94+(280-225)=354×2-389=939+158×4=192÷3÷2=428-418=161-91=295-456÷3=(326-266)÷4=25×13×3=60×(72÷9)=520×6-805=216÷(3×2)=18+10×37=110×(415-411)=633+10×83=(426-42)÷2=936-322+708=434-38×10=138÷6×20=9.6+8.7=46×14-485=636÷2÷6=406-(152+93)=285×2+232=728+558+106=29+(255-74)=287+198-448=10.0-0.3=241×4=468÷3×4=44.1+10.3=243×3÷9=88×61÷4=140÷7×22=36×8=473+(493-112)=270÷2=976÷2÷2=190+343×2=20×(288÷4)=67×(340÷4)=215-63+796=828+22×18=343+46-310=722-(231+330)=78×(450-395)=8.6+40.8=380-16×12=916÷(928-926)=55+370×2=912÷4=61×(522÷9)=320÷(16÷2)=491-68=186×4=36÷(991-982)=(956-88)÷7=216÷4÷6=49×(386-370)=9.4+3.6=(170-149)×14=350+(497-197)=4/8+3/8=420-12×14=(992-340)÷4=319+19×23=13×28×2=463+34×15=464+449=815+597-903=294+15×42=718÷2×9=83×56=956-115×7=8.5-3.0=204+(267-222)=174÷(27÷9)=932-(398+473)=552÷(3×2)=379-56-230=27×24÷9=792÷9÷8=330-560÷5=139+196×4=20×12×3=44×(287-275)=700÷5÷2=708÷(3×2)=200÷(599-594)=150×5-280=30×32-881=127-81+268=421×(105-98)=465-165-11=681×(349-346)=150-75+643=762÷(3×2)=32×18-484=(509-418)×72=54÷(196-193)=658÷7×2=261+61-133=16×3÷4=28×(135-88)=90×4÷8=168÷(48÷6)=342÷6=242-(33+57)=84×10÷3=804÷6+379=55×69=404×5=300+120=878×8-82=28÷7=405+22+257=10×43-322=769-14×18=19×(48÷6)=616÷(695-688)=423×7÷9=24÷3×51=183×5-552=437-(725-445)=61×63÷9=46×(270÷3)=92-10×2=840÷(2×4)=464÷8×9=368+64=47×(66-62)=275-119=8.8-5.1=973-196+929=2/5-1/5=83.4-16.5=22×(471-440)=496-48÷8=776×9÷4=109+352-424=396-11×33=65×4÷5=642÷3+872=72+30×3=832÷4×6=11×(246÷3)=23×(153÷9)=36÷3÷6=854×8÷7=(457-443)×21=315-(436-373)=16×2×26=24×2×92=72+687-118=11×(216÷3)=27÷9×6=10×71+194=988-342-599=544÷4÷2=420-(149+214)=3.4-2.1=57×92×4=684÷2×3=819×7=958-555÷5=711+(704-122)=44.7+24.8=67×28=280÷5=677×6=270÷5×18=746-591÷3=16÷8×14=(391-247)÷8=226+251-390=85×4×5=16÷(24÷3)=507-140×3=458-293+299=8.1+9.5=433+894+563=279×6-762=46+(437-345)=942×2=670×(228-221)=23×40=36.6+2.0=16×17=78+52÷4=(21-10)×85=200+(149-118)=106×(120-112)=802-713-83=18×2×15=803-399=12×53+283=47×54×6=228÷3×95=252÷(36÷6)=37.8-2.5=173+178×2=3.8+0.5=(320-132)÷4=13×36-437=744+896-861=11×31×2=16×6×9=82×76=23×32=6.5-4.0=324×(464-461)=571-60-278=912+892÷4=233-(753-666)=100×9×6=242+44×12=965÷5+76=427+40+413=137×7-546=792÷4÷3=68+260-201=138+50=4.0-3.8=290-783÷3=443-30×12=975×9÷5=478+353=10×12×5=16×5×83=(344-15)÷7=336+(242-239)=288÷3÷4=11×16=572÷2+223=389×2=304+22-126=(279-264)×16=198÷9×36=645-(949-691)=704÷2=10×4×29=270÷(231-229)=145×6÷2=50×7÷2=907×(14÷2)=81×39=364÷(235-231)=814÷(10÷5)=978÷6=12×8×57=16×3×52=701×9÷3=877-12×72=210+53+626=73×11+786=512÷(2×4)=253+(199-30)=798÷6÷7=588÷3=621÷3×7=472-11×30=45×55×2=668-127×2=70×10÷5=588÷2=790+66÷6=421+510÷6=884÷2+289=134+21×5=257+138-49=113-28×3=32×7+366=161-69=91+65=530×(32÷4)=45×11-31=175÷5×12=900÷9×7=126+361-21=70-19+87=158×(25÷5)=11×6×4=14×4×27=376+337+120=276-254+111=419×7-390=34×41=7.8+1.6=51+16×46=40×15=57×23÷3=342÷(3×2)=664+343=(231-159)÷8=101+341-234=752-41-604=426-12×25=48÷(15÷5)=980÷5×7=125×(42÷6)=199×2×8=338+486+97=22×11×4=198-29×6=18×(150÷6)=42×(253-247)=446-642÷2=828÷(18÷2)=45×8×2=212÷4×3=10×44-247=50.5-23.6=12×45÷4=178×(246-243)=486-96×5=872-15×50=891÷3÷3=7.9+4.6=137×3=563+11×22=270-68-41=90×(150÷3)=(429-117)÷6=11×45-243=85×6-472=22×31+112=105÷7×39=39×23=151×2×5=257×2-309=92×(623-608)=703×4-513=16÷4×98=4.3-1.8=287×(15÷3)=(888-69)÷7=200÷5×9=73×10=18×10×5=14×(385-318)=114÷(12÷4)=681÷(184-181)=22×(246÷3)=(175-137)÷2=316+26-94=106-(235-167)=255+(605-204)=26×(295-286)=20×21-264=399÷(42÷6)=256-131=1.9+9.0=48÷8×75=98×4=278+206-400=464-88÷4=43×2×95=81×(232÷8)=783÷3÷3=67.2-30.2=948÷2÷2=896÷2+105=454+556-271=11×14=763+308-800=390+59×11=408+34×25=390÷(117-112)=765÷9=(817-449)÷4=17×36+755=7.8-5.0=491-524÷4=785-283×2=355-281-74=8.4+72.9=52×3×5=8.1+68.6=12×22×2=57×2×5=13×3×53=84×(20÷2)=988÷(12÷3)=756÷(697-693)=355-243+432=323-(27+194)=26×18-463=417+(587-116)=120+844-670=823+93×6=90+741÷3=633-54×5=427-139=560÷5÷2=92-(487-466)=326-(272-189)=65×39×7=700÷7×5=505-51=588÷3×6=326×2×6=39×(133-111)=77×86÷7=142-704÷8=328÷(518-516)=82÷2=519×7=269-80×3=32×6-173=285-(53+74)=745÷5+277=548÷(234-230)=628-59-414=483÷(135-128)=284÷(2×2)=893-22×32=146×8-902=306-68=528÷(2×2)=99÷(3×3)=801+180-173=65×(45÷3)=16×(418-381)=445+498÷2=28×2×60=378÷9=184-38=495-(225+228)=352-110=216÷(2×3)=172+40÷5=330×2+142=15×31-268=478-428+318=609÷(35÷5)=363-12×24=899-(817+81)=404+546÷6=(941-431)÷6=686-172+276=33×67×4=779-498=875+138×6=347+48×13=22×43+143=474÷6+988=41.7+33.2=17×(32÷4)=2.3-1.0=400+407-798=42×(469÷7)=139+189=280×2+829=475+317+84=4.7-4.2=760-(144+474)=527+744=39×2×64=57×16÷8=690×(205-202)=65×6÷5=10×(230÷5)=928÷2÷2=14×68=60×91÷5=48×2×22=554+340-140=345+100×2=190+873÷9=286+489÷3=356-327+678=30÷(2×3)=183+729+25=263-27÷9=735÷5÷7=13×(67-52)=256×2+609=(734-666)×29=8.6-5.7=451-88÷2=400-33×3=308×2÷4=490-(362-333)=10.0+7.9=3/7-2/7=19×15×3=656÷2÷2=727+148×3=483÷(42÷6)=25×(495-486)=948×3÷9=143-44+856=387+177+291=22×19-126=828÷6+37=371×5÷7=973-884÷4=200+125=(492-168)÷6=26×6+281=4/7+2/7=432-45-31=33×3×40=645×5=673-84÷7=5.0-4.8=18×(294÷7)=330+995-621=823+257=177-(262-225)=91×(750-744)=439-294=108×(64÷8)=792-(114+578)=31×10-26=178÷2=145÷5×26=178+13×48=24×5÷3=248-908÷4=438÷(36÷6)=728÷(2×2)=903÷7+128=371÷(21÷3)=11×(159÷3)=13×21-208=45×2×75=156÷(2×2)=10×8×73=(507-483)÷2=180-(244-92)=94×74÷4=191+414×2=268-120÷5=參考答案515+249=764882÷(3×3)=98116+438=554966+502-439=1029410-(58+11)=341106+166=27227÷(18÷6)=9489-(53+265)=171222÷6=37179×8-721=71180÷(4×2)=10170×(18÷9)=340259×7=181334×(16÷2)=272479×(567-561)=28746.1-2.7=3.4233-221+188=200498-(246-18)=270104×(366-357)=93624×36-568=296253×5=1265900+670-384=1186427-130×3=3755×13×7=5005320×2+55=6953.0+7.0=10.038×72×9=24624363-(382-169)=150451-182+43=312682-(760-123)=45288-142-125=216.5-0.3=6.2820÷(822-818)=205918-621-84=213414-16×7=30275×3=225174×3+365=88728÷(2×2)=7889-23×13=590999÷3×8=2664320+117=437106-43-33=3054×64÷4=864446+101×3=749189÷7=2751+791÷7=164147÷7×23=48387×55=478520×36÷5=144564×6=338463×10÷7=90343-17×11=156452-(151+123)=178(197-180)×20=340372÷6×29=1798(641-45)÷2=298833×6-197=4801491-446+37=82340÷(462-460)=170280÷8×81=283510×4×35=140017×8+780=91616×34+803=134728×(56÷8)=196357-113-119=1259.3-3.3=6.0151+474+206=831477-(426-100)=151(491-442)×19=931376-351+116=141424×(42÷7)=2544421-279=142930÷(2×3)=15560×6×2=720432-334+18=11679×20÷2=79058×10+239=819648÷(24÷6)=162432÷9÷4=1256×(608÷8)=4256543+16+104=663732÷2×6=21963/10+2/10=5/10526-(161+76)=289654÷2×9=2943855-590=265915+742+305=1962280÷(174-166)=35249-139=110430×2-63=797896-948÷2=422950+(636-628)=95847×(18÷3)=282720÷6÷3=404/7-1/7=3/7297-(289-157)=1655.4+3.3=8.7203-138=65117×2÷6=3925+19×30=59564÷8×2=16123+(265-178)=210657×(700-691)=5913558+156=714646-578=6853.1-14.0=39.1739+304+689=1732702÷(2×3)=117348+18×12=56430.2+2.1=32.3245+80+254=579475×(63÷7)=4275312÷(3×2)=52847×(652-649)=25413.9+0.6=4.5871-284=58713×29×2=7543/6+2/6=5/6550+303+237=1090368-15×20=68911-104-331=476306×2÷9=68426÷3÷2=71231÷(18÷6)=77410÷5×8=65662-99÷3=29132×2÷8=33(347-236)÷3=37869-(903-44)=10461+249÷3=54421×86÷7=258375+770÷7=48564.3-5.8=58.512×33÷2=19852×(552÷8)=3588402÷(12÷2)=67236×6÷3=472662-(654-189)=197(659-326)÷3=11135-120÷8=2079×6=474565-(607-184)=14218×20-231=129(35-14)×27=567921-29×5=776602+(658-471)=789537×(15÷5)=161178×(35÷7)=390488+(294-182)=600558÷(18÷2)=62791-(396+367)=28211+137×2=485426×2-544=30823×17-289=102176÷(465-461)=44420×2-481=359371-159+262=474(357-307)÷2=25636-194+822=1264857-20×29=277376÷(2×2)=9488×(49÷7)=616260÷5×13=676(565-502)×35=22055.5+4.7=10.254×8÷6=72177×(21÷7)=531945-(120+749)=76171+597+80=848458-285=17314×6×57=478826×(155÷5)=806(269-251)÷6=3457-(469-98)=86204÷2=102351-19×13=104458-92×3=18210×55=550449-(306-202)=34579×8×3=189684.3-76.4=7.9782-22=760658×(21÷7)=1974679÷7+289=386359+(496-474)=38120×(16÷2)=160974-908+861=927543+120=663322÷2=161104-51×2=2986×(723-720)=2958833×6-41=4957456×2÷6=15240.5+1.8=42.3270÷9×18=540390÷5÷3=26232-348÷3=116384×2×4=307287×21×2=365442+732÷4=22540×5÷4=50318×(14÷7)=63625-(437-421)=9388÷4=9714×32-152=296480÷(2×2)=12012×14×2=33624÷4×26=156975×(12÷4)=2925249×2×9=4482850÷(10÷2)=1708.0+0.9=8.922×32÷2=352147+126-90=18347×46×9=1945820×4×92=736051×19=96917×15-196=59218×4-149=72396÷(2×3)=1643×24×9=9288(461-406)×94=517038×2×54=4104522÷(3×3)=588.0+1.7=9.7353+115-456=12267-52-193=22228÷(285-281)=57510+16×5=590926+755+979=2660287+179+406=872874-482-376=162/3-1/3=1/321×4×38=319220×3×50=3000240+400×2=1040838-237=601820×9-716=6664358-(54+252)=52849+(219-72)=996335÷(96-91)=67277×2×4=2216125÷(20÷4)=25603+(199-181)=62144×10-151=28919×3×16=91222+467-99=39091×10-768=142224×6÷8=168469×2×8=7504131+350-244=23721.7+0.5=22.234×(174÷6)=98660÷(24÷8)=20240÷(18÷3)=40473-255-59=159276+377+175=828800÷5÷8=20272÷2=13692÷(2×2)=2357×17÷3=323392÷(2×2)=9896×7-153=51922×83×2=365221×(336÷8)=882484-125÷5=45985×4=340107+444=55169×76×2=10488444÷6÷2=3725×35=87575×50×5=187500.7+3.0=3.741×23×9=8487480÷2×7=1680210+437=647296÷(449-447)=148177+77×10=947430-59=371225×3÷9=75419-880÷4=199800+470÷2=1035(314-267)×57=2679131×5×7=4585(414-278)÷2=68174÷(30÷5)=296.7-6.6=0.1631-(927-692)=396588÷(30÷5)=98491×(16÷8)=982104×9÷6=1566.2+8.2=14.4240÷2=12087×37=3219576-35×15=51318-77+250=491450÷(15÷5)=150448-110×4=813×8×5=520276+80×4=596466-344+299=421226-11×15=61604-(455+79)=7087×83=7221348÷4+379=466496+813=1309373-53-81=23915×23-253=9210×48-399=8112+262-107=167748-(866-218)=100449-266+978=1161212-(406-222)=28475+914-731=658663÷(173-170)=221560÷8×98=6860322-30-120=172367-(646-638)=359236-(436-314)=114568-(63+89)=41656÷(10÷5)=282.8-2.1=0.71/7+2/7=3/7190-18×10=1012×7×85=7140372÷6=62384÷(3×2)=6435×27÷5=18976×(283-276)=532184÷8×5=115117×(196-192)=468896-585=311276÷4÷3=2388.1-58.4=29.747×2×8=75259×7-11=402125×(465-458)=875454-299-63=929.2-6.7=2.5662+(557-463)=756488÷(344-336)=61339-61-251=2717×(144÷4)=612385×(694-686)=308059×32=1888345-24+138=459(884-404)÷4=120297÷(45-36)=33982÷2×8=3928228+11×53=811666÷3×5=1110582÷6×14=135852×(628-623)=260840÷7×9=1080159+16×34=703224÷7÷8=493×(63÷9)=651474×3÷9=158486+186×2=858(984-621)÷3=121559-286=273693÷3+43=274408×2=816467-354=11327÷(3×3)=3266÷2=133917+879-272=152429×(458-453)=145298×3÷2=44774×(20÷2)=74030×3×34=3060(573-183)÷3=130106×7×6=445283×7-391=190500-635÷5=373469×(18÷9)=938445-21×4=361183+32×22=887280÷4×7=490457-(469-168)=156234×3=702198×(80-76)=792288÷8÷6=690×(86÷2)=387080×72÷6=960237-132+353=458995-32×8=739192÷8×5=12036×(565-534)=1116893-521-225=147154-390÷3=24174+302-411=65312÷6×52=270416×(161-122)=624(848-389)÷9=51109+42×3=235480+514-632=362125×(24÷4)=750542+717=1259255÷3=85193×7=1351248÷(28÷7)=62130+999+634=1763(908-503)÷5=81495+635+579=170990-(216-154)=28311-414÷2=104711+107×7=1460605-(42+411)=152351×(169-160)=3159427-152-244=3127×15-224=181771+651+235=1657(616-597)×75=1425368-68×4=9610×(90÷3)=300648-90÷3=618540÷3×5=9006.2-1.5=4.7870-250-92=528480÷5÷3=32138÷(455-452)=46(165-143)×38=83618×10×2=360406-(75+267)=6410×2×77=1540236-(363-256)=129756÷(3×2)=126499-595÷7=414(162-117)÷9=5981+(690-556)=1115337-704÷8=249589-261×2=67256+(945-56)=1145797×(110-101)=7173640÷(4×2)=80344÷8×86=3698464-18×13=230895÷5×4=716714-173+620=11613.5+7.6=11.185×(287-220)=5695895-(508+327)=60(204-80)÷2=625.4+7.5=12.919×21×2=798910÷7+264=394150÷5×19=57075×(792÷8)=7425384+25-15=394478+192÷4=52684-59+211=236400÷5=80605-11×20=385610÷2×5=1525240×3÷8=90482-389-55=38255-149+658=764382÷(243-241)=191204÷(66-63)=68561÷(27÷9)=187774÷(3×3)=8665×13-755=90(630-321)÷3=103914-707÷7=81310×(48÷2)=2407.3+1.2=8.5393-19×12=16513×38×2=988593-948÷4=356249×(57-54)=747413-10×37=4318+62×4=266246-(669-542)=119317+(450-382)=385(916-889)×46=12428.9+26.8=35.782×19=155817×10×5=850962+13×41=1495449-738÷3=203384-12×28=48146×5-13=71794×(435-385)=4700314+469+135=918547-524=2396+40×4=256340÷2÷5=34171×5-338=517932+778+240=195043×5×6=1290(239-212)×21=56733×28+841=1765672÷3÷2=112494+(602-355)=741448-15×5=373414-(271-99)=242183÷3=61180×(41-36)=90034×(589-573)=544630÷5=12613×77=100174×(121-115)=44418×18×3=97239×99=386145×(180÷4)=202536+136×5=716(179-149)÷5=6281×4-577=547444-(88+135)=22136+155=19184×7-519=69(396-273)÷3=41226×(18÷9)=452208+(382-316)=274832×7-128=569647×(160÷8)=940498÷(206-200)=833/4-1/4=2/4378÷2÷3=63742×7=51944.4-0.7=3.7317-(143+26)=14890+524+232=846216+410+314=94033×2×66=4356250+832-609=47337×44=162865+204=26947.7-44.5=3.219×51=969150-16×2=118822÷(3×2)=137508×7=355629×5=14534×27÷2=459915+859+432=2206106×4×7=2968702÷2=351595÷7×91=7735881-33×22=155757×4-281=27477.1+2.6=9.71.2+10.0=11.281×72×6=34992442-(176-122)=388662÷2+232=56356×14÷7=112544÷8×27=1836898-247-623=2831×(52-21)=961306-(55+65)=186186-16×3=138133÷7+376=395123×4÷6=82960-(257+343)=36016×5×7=560794+140+115=1049956-(159+424)=3735/8-2/8=3/8622-(286+226)=110(437-263)÷3=58316-14×13=134348÷6+24=824.4+35.3=39.7890-370×2=150125+225÷3=200945÷7÷9=15(400-78)÷2=161(230-194)×23=828252+480=732750+205×3=1365274-55×2=16499×36÷2=1782876÷2÷2=219494×8-448=350477+170=24780+30×16=560450+396+55=90110.0-9.4=0.6376×7÷2=1316269+223=492597-17+602=118212×3×41=1476594÷9×14=924392-284-18=90402+24×16=786(451-19)÷9=48983+31×31=194431×20÷5=124144÷(4×2)=18670-25×10=420386-38×6=158422×(687-683)=168813×38-280=214280+310+170=760319-237=826/7-1/7=5/730÷2×24=360920-21×15=605387×7=2709489×6=293424×4×10=96028÷2×3=42335-46×5=105902-166+121=8575/7-2/7=3/7525+147=672556-41=515967-21×16=631194+(238-235)=197899×(21÷7)=2697202-189=13102×2×3=61211×42-383=79117-60-51=663÷7×69=62188+62=150242-(331-325)=23621×5×7=735498×2=99611×64-683=21960-324-24=612934-87-777=7029×19=551144×7-897=111448-492÷6=366384-86-230=6818.8-3.9=14.967×12=80410×6×10=600140+(63-24)=17916×80÷5=256485×2÷5=19442×(219-211)=336497+432÷2=71322×(425-419)=132884+(792-43)=1633136+73=209789÷(766-763)=26324×6×2=288868÷(969-965)=21712×3×42=1512246÷6×47=1927342×(10÷5)=684351-213÷3=280927+233×4=185926×4×2=20810×11×3=33075×57×7=29925350÷2×5=875264+(531-524)=27192×55×7=3542075×11-440=38570+365+21=45626×10×2=52047×15-160=545138÷6=23130÷5=26322÷2÷7=23547-18×25=9751×3×7=1071267×3-752=4952×10-517=387×50÷2=2175192÷(176-172)=48990×(712-708)=3960333÷(304-295)=37460×(17-10)=3220321÷(18÷6)=107246-19×5=15112+(185-19)=178486-(72+193)=22196×(729-646)=7968980-(994-802)=788288÷8=36276÷2=1384.2+3.2=7.490+335=425201+106×7=943(228-64)÷4=4120×(343÷7)=98034×26=884221+14×15=431398-309=8947-36+386=397989-947+99=14164×(776-768)=51220×23-358=10237×3×5=5557.5+88.8=96.3168÷7÷8=3740÷4×7=1295430-210+179=39929×59=1711185-51=134209-511÷7=13633×8×2=528(857-173)÷4=171287-(284-48)=5115×9×2=270100×2×3=6002/7+5/7=110×62÷5=12417×2=3458+163=221786-(71+345)=370256×3=768202÷(466-464)=10123×24×2=110440×10-237=16397+38×3=211274-83×2=108165+19×24=62115×6×39=3510140÷5÷2=1422×(93÷3)=68224×4×58=556848×66÷3=10564/8-3/8=1/82/8+4/8=6/8463+288-155=59681-(544-482)=1916×32÷4=128254×2-270=23845×10÷2=2251.0+6.8=7.838×2×97=7372279+(330-198)=41151×(209-161)=2448139×(16÷8)=27878×5=390177÷3=59606÷(18÷9)=303360-50×2=26012×60-612=108857-(748-353)=462799-243×3=70474-13×31=7111×24×3=792434+363=797225÷3×82=6150204+219=423472×(16÷8)=944711-41×4=547980-(492+320)=16814×(14÷7)=2856-23+464=4976/10+2/10=8/10226×(36÷4)=2034224×(14÷7)=448264×3÷2=396318+173×2=664204+(362-122)=444175+(300-86)=389957÷(417-414)=31951×5÷3=85288÷2×3=43212×78=93617×71×5=6035(340-312)×31=86824+10×42=44414×69-149=817130÷5×84=2184724+613=1337853×2-406=1300283+43×11=756399-61×5=94266-(103+107)=5646×2×20=1840338+69=40718×27-216=270464÷2×7=162486×74=6364452÷2+24=250889-615=2747.2-4.5=2.714÷7×93=186190+298+259=747482-(170+166)=14695×(20÷2)=950108÷6×8=144836-(648-301)=48947×20÷2=470490-105-277=10831×63=1953471-81-79=311336÷6×5=280199-34+111=276160÷(935-931)=40903-102÷6=88689+321+797=1207364+845+449=165886.5-20.1=66.4399+(282-82)=599673-12×39=205105÷(12÷4)=3535×19=66576×3=228299-(59-23)=26318×8÷4=36906-37×17=27714×54=756350+(480-21)=809504÷(2×3)=8417×6×4=40872×13-306=630190÷5×8=30415×9×7=945461+572+992=2025720÷(2×4)=905.2-1.7=3.5122×8÷2=488880+303-160=1023205+996÷6=371744×5÷2=1860(542-494)×84=40323/6-2/6=1/672×60=4320350+54×18=1322330÷(10÷5)=16589×(28÷7)=356628÷(2×2)=157585×8÷4=1170356-110-179=6715×7×9=945147÷7×72=151215×(216÷4)=810731×(529-525)=2924192+349×2=890460÷(45÷9)=92480-12×35=6084÷3=2822×15×2=6608.4-8.2=0.27/10+2/10=9/10728÷4×9=1638101×9=909283-16+234=501177+202=37923×(273÷7)=897249-240+622=631682-927÷9=579492-780÷6=362646-86=56052+979+717=1748341+87-191=237772-261×2=250144÷(3×2)=2444×6×3=79255×(77-74)=165367+270=63776×12÷4=228735÷5=147374÷2×8=149633×25÷3=275765-160×2=44511×36-63=333396÷6=66320÷5×4=256469-16×15=229955-521-154=280399÷(63÷9)=57500÷(141-136)=100366-323-25=1817×8+121=257263-(45+101)=117455÷(380-373)=659.4-6.8=2.697+922-535=484410-(301+88)=21596×5-417=2563868-459=409221+(655-287)=589106×2=212285+77=36235×4×6=8408.9+5.3=14.264×(60÷5)=76898×(288÷8)=3528419-(79+170)=17018÷(72÷8)=2956-436=52016×(244÷4)=976968-785=18310÷5×90=18026×9÷3=78150×2×8=24004.3+1.2=5.5834-11×37=427(281-152)÷3=43422+994÷7=564896÷4÷7=32385+99=48412×2×5=120373-15×12=19324×31+103=847984-39×18=28235+353+386=77432÷8=412×22÷4=66432÷6×13=936588-635÷5=461312-520÷2=52702÷3÷3=7818÷9×96=19211×63÷9=77224+92×4=592224+(981-782)=42335÷(441-436)=714×(57÷3)=266739-85=65448÷6×13=104910-(46+721)=1432/6-1/6=1/6270×(72÷9)=2160812-539-39=234378-27×5=243768+(985-653)=110081×(413-408)=405384-15×12=20440×19-509=2514/8+2/8=6/8(590-514)÷2=38129÷3+68=111522×6-952=218022×2×92=4048(557-513)×45=1980512-(14+375)=123581-68×8=3781×9=729720×2=1440145+47