三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦553×8-731=20×2×57=35×2×5=147×2×7=28×6-149=390+215÷5=122+(524-366)=91×(168÷4)=507-742÷7=474-(287+162)=88×(200÷4)=989-15×39=46×82=407-32×7=9.9-4.1=42.4+17.0=27×2×89=52.2-42.6=49×9+203=971-31=78+304+552=664-(144+153)=111×(258-251)=19×48-590=81×(340÷5)=432÷8+243=289-62×2=3.9+74.3=358×2=153-82-62=741+990=726÷(2×3)=174+573+26=327+53×3=756÷9×52=372×(14÷7)=27×14×2=262+23×29=703-294=860÷(362-358)=40×28×2=7.5-4.8=441-204+201=(182-156)÷2=152×(215-210)=(604-582)×83=929×6÷2=451×(10÷5)=99×54×6=431-158=876÷3×6=23×(48÷6)=384÷4÷8=638-(899-765)=802÷2=162÷3=64.4-6.0=246×3=413÷7×3=13×36-404=235+333×3=170×2×4=281×3-214=24×(280÷8)=171+260=587-317-57=3/10+5/10=265+(675-561)=119×2+920=312÷4÷6=498-(38+223)=47×10×2=84×27=984-(795-751)=440-76×5=270÷9÷3=499-(62+346)=475-11×28=5/7-1/7=714+26×23=19×(12÷6)=464+302-524=485-475+32=196÷7÷4=151+285-344=247+443=245-393÷3=160×3÷4=758÷2×9=756+93×8=646+37×17=(966-630)÷6=152×(10÷2)=210÷7×27=(232-142)×19=266-(976-790)=135+844+792=462-(105+56)=481-29×12=7.9-6.1=745×6=420÷5÷4=806×(51-48)=489-10×39=116+764÷2=400-445÷5=15×22×2=693-446=63÷(308-305)=272÷2÷4=774-13×24=13×(64÷4)=600÷2÷3=23×41=746×(18÷3)=46×2×87=877-474-14=81×81÷3=710+20×28=(196-192)÷2=530-157=447-16×26=421+259×2=17×(138÷6)=(493-482)×51=574÷7×4=32×6÷4=546÷(2×3)=584÷2÷4=16×(99÷9)=929-154=(297-237)÷3=500-(351-129)=672÷3+343=19×3×4=371÷(28÷4)=425-12×17=496+10×49=156+470+83=92÷2=578÷2=765-16-229=771+250-63=532+220=8.8-6.0=94×(16÷4)=812×9÷3=26×(48÷6)=820÷2÷2=245+14×63=124+142=261÷9×69=228÷(485-479)=86+514+214=(805-193)÷9=906-627÷3=610×9÷3=195-58×2=4.8-0.8=927-135+275=13×(416÷8)=109×(192-185)=149×4×9=274÷2+276=375×(54÷9)=988-27×5=479-10×45=126×3×2=287-(119+160)=415-245-47=88×7-293=246÷(462-456)=94+501+947=925×(859-854)=222÷2+146=81×3×7=53×14-733=52×18+681=384×(369-365)=309÷3=10×46-78=242+880=336÷6=358+(862-422)=308×3×2=340×2+61=49×20÷5=447-297-101=88-18-61=209-160÷2=383-30+135=126÷3÷6=446-972÷6=328×(864-857)=93×10÷3=494-56-399=31×13=228÷(420-417)=904-264=8.1+6.0=282-101-170=216÷(27÷3)=46÷(10÷5)=39+249-120=(125-89)×72=21×30-430=497-28×8=(514-262)÷7=576÷8×11=17×(128÷8)=(306-282)÷3=19×(165-158)=895+(624-416)=323+108=771÷3+59=72÷(2×3)=255-10×7=114÷6×43=212-80-129=864+553÷7=459+119=16×(210÷7)=76×(381-369)=365-455÷7=84×9÷6=67×11=468×7=218+28×20=44×2=214+273=38×9÷2=72×(773-698)=29×12=379-68×5=210+(402-329)=840×(481-477)=96×7-15=130×3=277+483+172=376+297-34=747÷3+435=536×6-980=448÷2=11×29-181=206-164+159=147+214=255÷(25÷5)=99×9×8=129+211×2=327-798÷7=42×29×5=262×2-55=921-208-46=34×29-652=405+184+76=11×4×11=472×2=59×14-748=249×4×2=275+512-132=71×88×7=500-(172+26)=134×2=113-(163-150)=180÷(3×3)=394-10×14=11×3×83=288÷(2×3)=26×33÷6=380+501=410-22=38+534÷6=242×(486-477)=108+170=417-23×13=35×21=4/8-3/8=824÷4÷2=203+213-215=34+(494-22)=(326-123)÷7=919+561=354-(191-138)=760÷2÷4=94×(16÷2)=940÷2÷5=304-(392-231)=17+243+101=97.4-1.0=691+171×4=12×32×2=4/7-3/7=833+(941-400)=64+106=327-24=6.1+9.3=16×29-122=34×2×4=164×4+108=11.9+1.7=36÷(27÷3)=977+42×2=459-52×2=9.5-1.9=286÷2=(138-57)×11=930-(226+91)=189×2÷7=67+12×24=746+446×2=8.2-2.6=(593-369)÷4=935+903+868=13×27×2=283+185÷5=349-24×13=447-32×13=868-(236+615)=59×7×2=61×52÷4=7.2+13.0=751-(556-430)=137×(12÷2)=2/8+4/8=14.8+56.4=745÷(10÷2)=90×45÷6=10×93÷5=963÷3÷3=98×50×6=(850-816)÷2=108÷3×71=19×13×4=630÷2×8=71+116×8=61+108×4=449-93÷3=410÷5×12=322-944÷8=196÷(16÷4)=569-387=76×(252÷9)=14×8+60=822×2÷3=866÷2×3=168+26×37=700÷2÷7=28×84÷2=455+(946-214)=954-563+989=757×7-754=441-217=466+218+15=836+253+804=2.6+9.3=244÷(36÷9)=380-116÷4=2/9-1/9=63÷(3×3)=316÷4×10=176×9=10×45-133=350+132×5=85×(154÷2)=289-(257-242)=22×(414-373)=946-493-39=50.4+30.4=630÷6÷5=462-(415-156)=859×9÷3=3/6+2/6=19×19-242=44×(125-109)=950-691=9.6-9.1=792÷(2×2)=360÷(2×2)=146×6-295=830×7-521=730-(951-768)=46×(49-42)=143+10×77=96×49=699-168-330=49×6=947-434+619=688÷2=7.6+9.2=264×7÷4=756÷9=41×(36÷4)=759-210÷5=22×(60÷3)=411-632÷8=212×9-234=7.5+1.8=208÷4×13=10×10×4=15×33-33=105-228÷4=163+15×36=28×10×2=212+311×2=185×(45÷9)=296+420=315÷5÷3=368-247-25=36÷3×42=221×4=191×(276-273)=489-381÷3=435-(317-173)=17×36÷6=221-(71+23)=4.0+5.4=14×6×25=540÷4÷5=881+45×11=66×10-146=29×86=520÷5+155=(402-162)÷5=206+485÷5=588-146×4=105+404-53=216÷(3×2)=74÷2×17=465÷(10÷2)=123×2+440=90÷5×8=966÷(3×2)=123+178×5=90×33=407-146=499-(402-389)=163×(20÷4)=15×22×3=70+22×9=720÷(15÷3)=418+(496-420)=389-123+97=81÷9×90=80.7-64.3=75÷5×16=534-(124+132)=604×3÷2=480÷(3×2)=448-(75+119)=390-(485-449)=248+78×9=135+283-310=47×2×6=404÷(2×2)=758-175-368=250×(347-342)=846÷6×4=817×2-927=361-(42+251)=180÷6÷3=898÷2=705÷(900-897)=16×2×67=81.0-25.9=929-(200-29)=15×3×58=386-75+28=36×44×6=9.5-5.5=20×(339-250)=505-(290+142)=54×(230÷5)=148÷2×7=41×(259-242)=665÷5÷7=53.9-18.6=4/8+3/8=388-302-62=228+223-272=176+13+519=80×(241-232)=617-82-381=85×43=37×2+196=164÷2×7=11×75-466=725+764÷4=297+116=923-(341+141)=417-792÷9=12×2×9=454×(737-733)=41×2×46=721+27×20=975+336÷3=291-214÷2=345÷5×7=556+83×10=855÷(3×3)=668-172×2=6/8+2/8=2/6-1/6=35×2×28=52÷2×85=651-(338+266)=402÷(3×2)=473×2-463=479-108-300=32×3×50=212÷2=420-265=27×(210÷6)=48×2×29=450÷6×8=72÷(32÷8)=410-156=630÷2÷5=7.3+3.3=797×(229-221)=767×8=13×22-224=932×(501-497)=3.8+4.9=15×31÷3=18×21-21=424÷2÷2=50×(184÷4)=982+453-412=425÷(20÷4)=1.3+1.2=95×33÷3=237×(167-163)=12÷6=597-175+733=950-(735-276)=736÷(36÷9)=7.2-0.4=159÷(15÷5)=384×2-205=1.4-0.9=990×2÷5=(248-155)÷3=239-(426-331)=378-72÷9=72×54÷2=385÷(14÷2)=407×(722-716)=10×32+178=888÷(2×4)=560÷8×7=233-198+338=148-798÷7=334×2×6=29×80÷2=366÷2=10.0-9.0=4.9+6.3=848÷2÷2=184×2=135÷9×29=945÷7×6=444-(93+126)=470-376=411-188-152=873-859=5/6-1/6=256÷(16÷8)=14×12×3=118+54×5=735÷5×9=745×4=114+93=955-18×9=13×2×40=73-140÷5=22×4÷8=24×16-205=608-531+955=136×3÷6=4/6-1/6=736÷(2×2)=32×2×44=394-(108+146)=766÷(12÷6)=(790-735)×79=138÷6×3=558÷(3×3)=7.3-6.2=395-90×3=565+15+352=413×2=16×20×8=102÷3+940=927-(688-373)=74×88=156×3÷4=731+985-258=(485-449)÷3=16×23=13×23-261=34×7=22×43+778=30×24÷5=13×98×7=(179-148)×19=417+232×2=37.2+36.6=118×6+531=874-(558+135)=55×(732-643)=24×13÷3=868-756+846=212+62=194-57×2=146×(887-880)=8.5-8.0=27×22÷6=58×8=12×82÷3=156-66+15=696-292+725=520+112+838=10×16-79=450-133=(567-335)÷8=450÷6=128÷(462-458)=805-314+787=30×(270÷9)=55×(135÷9)=174÷6=154÷(129-122)=471-842÷2=155+825-736=598×(35÷7)=445-462÷2=5.4+4.2=476×2=729+184=11×3×91=10×3×37=431+(395-227)=916÷(734-732)=500+117×4=702-(917-702)=609÷3÷7=107+574+499=0.2+10.0=15×13+186=900÷(12÷2)=195+861-505=100÷4=54.4+40.5=31×(60÷5)=200÷2+238=720÷6÷2=619+972÷6=174+181+479=(336-78)÷2=591-584+322=101+245-322=239+402+346=761-(90+361)=480-60=702+10×65=50×(273÷3)=629+565=306-73-111=767-371×2=237+152+463=497-462=(325-263)×11=895÷(40÷8)=717×3-857=17×3×98=55×4=575×4=419-28+587=144÷(15÷5)=32×25=932+252=520+23×41=(325-314)×78=640÷8×96=206÷2=843-270×3=834÷(415-413)=966÷6×3=458-389+247=401-(494-367)=13×(694-639)=12×60÷9=785-16×17=665×8=2.3+6.5=678÷6+161=69×(446-434)=11×57-352=16×17×3=906÷(2×3)=423-262-134=15.7+0.5=397-333=79×36÷6=(702-256)÷2=41×(440-436)=105+43×18=3/7+2/7=404+(304-240)=309-67×3=780÷4=25×(230-196)=120÷(2×2)=268÷(12÷6)=212-14+86=9.8-8.5=873-671=154+198÷6=321×(208-205)=324-128-26=77×(12÷2)=147÷(417-414)=492÷4+470=376÷4÷2=187-63÷9=129-72+123=69×(799-752)=142-327÷3=493-11×24=363-(347-13)=918+383=87-68=45÷5×50=394÷(296-294)=26+227-146=690÷(3×2)=9.2+8.2=512÷4÷2=66×48÷6=416÷(2×4)=(734-208)÷2=15×11-160=262-14-28=64×(50÷5)=10×7×5=7.5+5.5=259÷(402-395)=164×5=61×(32÷8)=476+234÷6=192×5÷6=153÷9×22=848÷(116-112)=171+600÷8=45×10=815+17×5=269-735÷7=329-54×2=2.6+5.8=136×(63÷9)=16+15×42=152÷2+82=546+447+157=376÷8=735÷3×4=172÷(16÷4)=(485-337)÷4=425+33×13=328×2=13×6×66=40÷(16÷4)=(365-211)÷2=2/7-1/7=466-20×5=15×2×57=62×34=240÷(3×2)=229+432÷8=336÷(126-123)=205-11×15=368+543+776=(715-610)÷5=196÷(20÷5)=724×9÷6=687×(16÷4)=211-44×2=(739-273)÷2=(732-192)÷4=656×6-95=57+79=20×46=307-(273-15)=96÷3×42=497÷7+63=14×18×2=432÷9×13=48×2×95=24×2÷6=800+(230-35)=321÷3+819=599-19×20=472-60=18×5×48=636-(708-281)=13×34+130=966-93×9=129×(159-154)=831-20×14=81÷(386-383)=592÷(20÷5)=68+134+586=484-(334+25)=65+(562-495)=38×3×2=310-27×7=29×84÷6=37.4+27.5=30×10-58=743-(833-328)=838÷2×9=12×(427÷7)=44×2×66=648-(124+449)=882÷3÷6=223+142-77=31×16+224=900÷5÷2=576÷(715-706)=496+(71-21)=372+72-276=602+(448-171)=145-(931-871)=260+(780-314)=32×2×10=336÷(280-278)=31×10×3=3/6-2/6=34×21÷2=136÷8×27=480-(120+107)=67×(254-185)=432×(523-520)=10×93×8=831-74×9=270÷5×12=75.8-48.4=55×16÷5=55×91×6=30×21×3=107×9-870=152+140=132÷(350-346)=313×2=22×22-423=387-57×5=(151-123)×23=136+70=224+76÷4=36×20+152=952-64-884=(470-98)÷3=540÷(2×2)=682-490=362×(10÷5)=21×27+120=54×11-231=28+120-21=64÷(18÷9)=158÷2×57=313+52-15=107+127×6=17×12-66=136+587+255=199-392÷8=10×(293-274)=327+(378-265)=542-22=938-25×10=40÷(2×4)=1.5+5.7=127+247×3=491-156-69=909+29×13=939-763+434=786×(865-860)=621÷9+144=172÷(879-877)=863-41×2=210÷(307-305)=25×18×2=15×(144÷9)=906÷(3×2)=15×2×17=91×40=16×(24÷6)=20×8×6=414÷(568-559)=340÷4×68=131+297=408+144÷2=953+214+503=23×14=470-(189+258)=63+13×54=20×4×5=2/7+4/7=272+317×2=91×(449-442)=29+148×3=20.1+28.7=901+239×4=352-53=160×6-224=726-930÷3=72×(357÷7)=793+352-218=783×9=206+200=617×(21÷3)=500-(24+33)=31+349-57=113×8×9=207-116=710-372-277=(103-82)×42=29×27=428×4-419=272-152+62=23×19×2=292-32×9=687+86÷2=224÷7×6=924-21-488=498-20×18=27×(350-323)=133×3×9=472÷2=331×3×5=147-19×4=35×12=68×7×5=28×(140÷5)=425-(170-101)=150÷3÷2=4.5-3.4=(280-148)÷4=583×8=300+200-66=109+(869-55)=918÷2÷3=25×16-138=491-323+671=291-55+33=55×7÷5=38×11-212=612÷(2×2)=420÷2+910=548÷4×3=1.4+6.3=39×75×7=546-426÷3=756÷(3×3)=59.8-46.1=121-210÷7=266×3-214=46×(272÷4)=930÷2÷3=128÷(4×2)=7.8+89.1=468-69-108=639×4÷9=748-(559-22)=20×5×3=416-11×28=83.0-47.0=87×5×6=413-15×12=438÷(42÷7)=459÷(350-341)=14×(144÷3)=(973-496)÷3=624×(20÷5)=791-56-480=249×(28÷7)=26×3×61=236÷2=567+218+21=3.7+6.4=16×17-170=38×13-357=(136-104)×11=59×68÷4=29×56÷7=16×7×5=172+481=932-(296+544)=348×9=685-10×29=(430-406)×56=689×8=41×(630÷7)=44×7÷4=9.8-1.4=425-(117+290)=252÷(608-599)=869×6=431-147-279=814-28×17=516+935+369=84+101=78÷3×30=25×4×5=22×(944-860)=631-(826-707)=871-80×10=78+(188-42)=702÷(3×2)=28×(30÷3)=913-39×18=39+89+552=18×32÷3=902÷2×6=283×(149-146)=83×(348÷4)=210÷6=376-169×2=712÷8×54=241×(240-237)=217+84-12=294×6÷9=494+(414-357)=956+618+763=72÷(998-996)=372-224-79=217-424÷2=10.0-0.9=710-45×8=859+393×2=968÷4×8=3.3+9.5=336+352-399=260×2×7=309-(965-725)=255-238+301=9.0-8.8=68.7-20.6=113+(362-221)=140×3-55=787-63-207=890-21×35=168÷7÷8=388÷4×33=20÷5×40=21×(95÷5)=495÷9×5=493-31=155-85=12×6×62=(430-216)÷2=745-(880-440)=806-32×10=133×5×8=28÷4×3=632×(63÷9)=19×5×84=32×(197-190)=523+(489-261)=5.0-2.2=80÷2=920-497÷7=231×(190-186)=43×(84÷6)=251×(304-301)=89×2×8=392÷8=424+14×26=875×3÷5=200-12×11=12×43-221=881-(106+724)=16×13×3=19×34=46×9×8=32×46=4.0+6.4=103×8=(485-104)÷3=522÷(965-963)=108-60+153=9.6+7.0=281-18×10=125×5=321+23×14=144÷(865-859)=20×3×8=180÷2×4=408÷2×7=98×8-580=405÷(3×3)=836+22×18=946÷2×6=12×39=75+270-128=127×(32÷8)=60+15×17=499-15×24=94×(442-434)=78÷(54÷9)=661-294+123=(196-169)×16=135×(32÷8)=318-167+157=485-421-40=(197-65)÷4=36×(756-748)=414+352÷4=168÷8=398÷2=78×(307-298)=852+(482-135)=28×3×34=376÷(2×2)=403-13×26=133×6÷2=578×(30÷5)=720÷(3×2)=988÷2=40×33÷2=35×2×44=(378-316)÷2=21×2÷6=110×7+214=273×9=882×6÷4=60×3÷6=7/9+2/9=487+134×4=216÷4+549=170+321=636÷2÷3=20×12×2=389+(377-376)=59×3×2=284÷(28÷7)=32×2×16=72×3×2=74×(21÷3)=7.2-3.1=113×4×2=986-153-470=86×(294-233)=43+287÷7=120×3÷8=882÷6=614×(774-768)=132+236=288÷6×27=936÷2÷6=782+859=15÷3×5=(480-387)×71=606÷6×7=11×64÷4=6.3-1.9=18×4×88=27+469-230=289+181×3=848-17×36=121+89=331×8-617=657÷(3×3)=141-47=55×11+591=76.8-10.4=441+(532-394)=286-(322-107)=(183-163)×45=808÷(2×4)=(636-336)÷3=598-117×3=542-404+836=300÷6×68=13×2×62=5.8-1.5=758+356+295=98×50÷2=58÷2=537×5-745=479+486+520=(982-107)÷5=271×3=27÷(63÷7)=492-14×18=226+65=918+240+224=326÷(18÷9)=445+(451-289)=245×3-550=130×4÷5=794+140-472=996+415-898=(319-166)÷3=388×3÷4=88×(18÷3)=214×7-32=22×24÷4=10×90÷4=325×3=589-(377+127)=330+106-329=350÷2=311+85=56×(511÷7)=205×(388-385)=223×(231-228)=9.4-7.0=985-367-263=16×49=419×6÷2=154+64×8=168÷8÷3=12×29=527×(28÷7)=52÷4×28=216-(159-158)=320÷(405-397)=771×3-327=291×(21÷7)=14×(560÷8)=22×21=445÷5×98=499-264-35=186÷6×8=84×46×5=345-303+288=281+58-158=140÷(425-418)=46×10-23=4/6+2/6=146÷2=163+(868-754)=15×68÷5=81×(461-420)=276÷2=31×3×19=953-96×7=204-55+45=972-(657+280)=(266-128)÷2=26×(207÷3)=639-(166+383)=75×11=72×5÷3=276-15×17=320÷2=364×4-617=25×19×2=15×39-564=666×6÷2=255-129+80=360÷(341-337)=27×16-97=455-186÷6=245÷5×7=967-(683+19)=570-622÷2=90÷5÷9=971+463-221=297÷3+50=362-98=957-(500+407)=579×5-671=292÷2×7=85+311×2=106×(24÷4)=73×21÷7=53×16=780÷(3×2)=68+72-59=12×62÷8=198÷(54÷6)=71-10×6=60÷(54-48)=70+13×40=458-(345-61)=540÷3÷6=516÷(2×3)=140×7×6=12×(224÷4)=10×56-165=86×93×8=404-45-291=75×6÷5=10×50-13=420÷(104-98)=445-(23+107)=642×5-789=437-(327-18)=33×9÷3=14×7×68=14×6×79=719-34×6=868+895-597=49×9÷3=928÷4÷4=337+(152-53)=234÷(18÷6)=(161-148)×83=24×51×8=423-266+616=502÷2=34×22=805×(15÷3)=612÷(3×3)=78+163=968÷8×9=60×6=10×31=(41-17)÷4=352-774÷6=97×(501-493)=715+616+958=51+(481-423)=13×2×85=54×(524-462)=74×5-70=863×(42÷6)=943-569=421-180×2=349×(63÷7)=23×39=1/7+4/7=98×62=801-202=(998-522)÷4=20×32=90+341+784=77×15×9=25.4-22.4=604+103×7=808-56×14=12÷(12÷2)=266÷(63÷9)=303+(861-838)=467-20×5=66×73÷6=410+(488-419)=84÷(754-752)=56÷4=240+96=37×(100÷5)=19×83×6=594÷(374-372)=965-50×6=5.0+9.9=717-92-343=56×32=390÷(18÷6)=33×5×2=403×(36÷4)=323-(223-54)=33×35=98+(821-803)=17×44=222+(285-86)=293-(177-118)=954÷3=487-(452-292)=289+700÷4=439-28×11=243×4=431+(363-232)=12×29-135=36×62=12×12+15=48+614+474=936÷(16÷2)=316-73+745=2/4-1/4=7.6+8.1=(284-41)÷3=396÷(3×3)=205-224÷2=218+245+518=32×(313-295)=66×3-97=181×2-14=497÷7×8=548-310-172=3/8-2/8=859+262-170=(169-97)×36=20×2×68=353+690-690=360-(143+135)=220÷2×6=11×40-117=264+672÷3=30×79÷5=462-97×4=16×38÷2=660÷(798-796)=375÷(370-365)=176÷8×9=247+202=385-275÷5=780÷(27÷9)=973-423=14×59÷2=3/8+4/8=17×8×7=414×(280-277)=229+490=(413-337)×26=753-539+60=126÷3+162=(288-282)÷2=97×(16÷4)=936-19×2=39+491-32=25×42×7=465-(171+69)=322÷(77-70)=9.9-5.8=30×29-253=122-(388-380)=35×6=120÷6×17=404-504÷3=64×(28÷4)=324+21×19=44×2×52=561×6=934×8=584-170-79=930-(759+63)=326-54×2=449+(197-152)=628-564÷4=400×8÷5=372÷(18÷6)=6.8+9.3=96+44×15=21×11×2=159÷3=621×6÷9=286-71=349+14+470=(428-368)×29=41×4×5=7/10+3/10=772+31×13=225÷9×45=972+919-435=(341-69)÷8=489-239+231=240+(314-160)=456÷8×12=635÷5=112+350-256=449+(455-58)=505-237=925÷5×4=414÷(3×3)=516÷6×90=222-13×13=882÷(3×2)=307×3-766=9.1+3.1=563×7=30÷5=664÷4+548=55×88×7=55×8×6=14×(189÷7)=928-(321-138)=65×74=139+422+323=7.9-0.6=197×3-239=433-150÷6=420÷5×9=413÷7×14=117-(255-164)=32×45÷2=31×(594÷6)=31×3×40=787-32×5=108÷(16÷4)=236-(71+81)=396÷(681-679)=(331-160)÷9=5.7+3.7=540÷9×29=532-251+983=495-(206+237)=6.3-5.8=457-20×14=318÷(336-333)=2/3-1/3=75×36=324+78=600×6-521=35÷7×71=413+(859-41)=225×3÷9=16×(122-103)=133-768÷8=339+161+240=31×2×96=206+165+597=591+14+56=352-305+815=386×3-730=215-121=37×(99÷9)=521×(154-148)=828÷9÷2=859+34×21=15×31×2=218×2-90=306-36=(909-723)÷2=130×7+812=291+159-240=469-384=956÷2×4=440-20+49=87×8-273=58×(42÷7)=727+(463-355)=373-(236+103)=138÷6×28=461-18×23=460-18×25=95×24÷3=13×57-186=14×34-327=273÷(543-540)=396×2-736=356+(500-492)=10×11×5=73.0-44.8=21.9+6.3=参考答案553×8-731=369320×2×57=228035×2×5=350147×2×7=205828×6-149=19390+215÷5=433122+(524-366)=28091×(168÷4)=3822507-742÷7=401474-(287+162)=2588×(200÷4)=4400989-15×39=40446×82=3772407-32×7=1839.9-4.1=5.842.4+17.0=59.427×2×89=480652.2-42.6=9.649×9+203=644971-31=94078+304+552=934664-(144+153)=367111×(258-251)=77719×48-590=32281×(340÷5)=5508432÷8+243=297289-62×2=1653.9+74.3=78.2358×2=716153-82-62=9741+990=1731726÷(2×3)=121174+573+26=773327+53×3=486756÷9×52=4368372×(14÷7)=74427×14×2=756262+23×29=929703-294=409860÷(362-358)=21540×28×2=22407.5-4.8=2.7441-204+201=438(182-156)÷2=13152×(215-210)=760(604-582)×83=1826929×6÷2=2787451×(10÷5)=90299×54×6=32076431-158=273876÷3×6=175223×(48÷6)=184384÷4÷8=12638-(899-765)=504802÷2=401162÷3=5464.4-6.0=58.4246×3=738413÷7×3=17713×36-404=64235+333×3=1234170×2×4=1360281×3-214=62924×(280÷8)=840171+260=431587-317-57=2133/10+5/10=8/10265+(675-561)=379119×2+920=1158312÷4÷6=13498-(38+223)=23747×10×2=94084×27=2268984-(795-751)=940440-76×5=60270÷9÷3=10499-(62+346)=91475-11×28=1675/7-1/7=4/7714+26×23=131219×(12÷6)=38464+302-524=242485-475+32=42196÷7÷4=7151+285-344=92247+443=690245-393÷3=114160×3÷4=120758÷2×9=3411756+93×8=1500646+37×17=1275(966-630)÷6=56152×(10÷2)=760210÷7×27=810(232-142)×19=1710266-(976-790)=80135+844+792=1771462-(105+56)=301481-29×12=1337.9-6.1=1.8745×6=4470420÷5÷4=21806×(51-48)=2418489-10×39=99116+764÷2=498400-445÷5=31115×22×2=660693-446=24763÷(308-305)=21272÷2÷4=34774-13×24=46213×(64÷4)=208600÷2÷3=10023×41=943746×(18÷3)=447646×2×87=8004877-474-14=38981×81÷3=2187710+20×28=1270(196-192)÷2=2530-157=373447-16×26=31421+259×2=93917×(138÷6)=391(493-482)×51=561574÷7×4=32832×6÷4=48546÷(2×3)=91584÷2÷4=7316×(99÷9)=176929-154=775(297-237)÷3=20500-(351-129)=278672÷3+343=56719×3×4=228371÷(28÷4)=53425-12×17=221496+10×49=986156+470+83=70992÷2=46578÷2=289765-16-229=520771+250-63=958532+220=7528.8-6.0=2.894×(16÷4)=376812×9÷3=243626×(48÷6)=208820÷2÷2=205245+14×63=1127124+142=266261÷9×69=2001228÷(485-479)=3886+514+214=814(805-193)÷9=68906-627÷3=697610×9÷3=1830195-58×2=794.8-0.8=4.0927-135+275=106713×(416÷8)=676109×(192-185)=763149×4×9=5364274÷2+276=413375×(54÷9)=2250988-27×5=853479-10×45=29126×3×2=756287-(119+160)=8415-245-47=12388×7-293=323246÷(462-456)=4194+501+947=1542925×(859-854)=4625222÷2+146=25781×3×7=170153×14-733=952×18+681=1617384×(369-365)=1536309÷3=10310×46-78=382242+880=1122336÷6=56358+(862-422)=798308×3×2=1848340×2+61=74149×20÷5=196447-297-101=4988-18-61=9209-160÷2=129383-30+135=488126÷3÷6=7446-972÷6=284328×(864-857)=229693×10÷3=310494-56-399=3931×13=403228÷(420-417)=76904-264=6408.1+6.0=14.1282-101-170=11216÷(27÷3)=2446÷(10÷5)=2339+249-120=168(125-89)×72=259221×30-430=200497-28×8=273(514-262)÷7=36576÷8×11=79217×(128÷8)=272(306-282)÷3=819×(165-158)=133895+(624-416)=1103323+108=431771÷3+59=31672÷(2×3)=12255-10×7=185114÷6×43=817212-80-129=3864+553÷7=943459+119=57816×(210÷7)=48076×(381-369)=912365-455÷7=30084×9÷6=12667×11=737468×7=3276218+28×20=77844×2=88214+273=48738×9÷2=17172×(773-698)=540029×12=348379-68×5=39210+(402-329)=283840×(481-477)=336096×7-15=657130×3=390277+483+172=932376+297-34=639747÷3+435=684536×6-980=2236448÷2=22411×29-181=138206-164+159=201147+214=361255÷(25÷5)=5199×9×8=7128129+211×2=551327-798÷7=21342×29×5=6090262×2-55=469921-208-46=66734×29-652=334405+184+76=66511×4×11=484472×2=94459×14-748=78249×4×2=1992275+512-132=65571×88×7=43736500-(172+26)=302134×2=268113-(163-150)=100180÷(3×3)=20394-10×14=25411×3×83=2739288÷(2×3)=4826×33÷6=143380+501=881410-22=38838+534÷6=127242×(486-477)=2178108+170=278417-23×13=11835×21=7354/8-3/8=1/8824÷4÷2=103203+213-215=20134+(494-22)=506(326-123)÷7=29919+561=1480354-(191-138)=301760÷2÷4=9594×(16÷2)=752940÷2÷5=94304-(392-231)=14317+243+101=36197.4-1.0=96.4691+171×4=137512×32×2=7684/7-3/7=1/7833+(941-400)=137464+106=170327-24=3036.1+9.3=15.416×29-122=34234×2×4=272164×4+108=76411.9+1.7=13.636÷(27÷3)=4977+42×2=1061459-52×2=3559.5-1.9=7.6286÷2=143(138-57)×11=891930-(226+91)=613189×2÷7=5467+12×24=355746+446×2=16388.2-2.6=5.6(593-369)÷4=56935+903+868=270613×27×2=702283+185÷5=320349-24×13=37447-32×13=31868-(236+615)=1759×7×2=82661×52÷4=7937.2+13.0=20.2751-(556-430)=625137×(12÷2)=8222/8+4/8=6/814.8+56.4=71.2745÷(10÷2)=14990×45÷6=67510×93÷5=186963÷3÷3=10798×50×6=29400(850-816)÷2=17108÷3×71=255619×13×4=988630÷2×8=252071+116×8=99961+108×4=493449-93÷3=418410÷5×12=984322-944÷8=204196÷(16÷4)=49569-387=18276×(252÷9)=212814×8+60=172822×2÷3=548866÷2×3=1299168+26×37=1130700÷2÷7=5028×84÷2=1176455+(946-214)=1187954-563+989=1380757×7-754=4545441-217=224466+218+15=699836+253+804=18932.6+9.3=11.9244÷(36÷9)=61380-116÷4=3512/9-1/9=1/963÷(3×3)=7316÷4×10=790176×9=158410×45-133=317350+132×5=101085×(154÷2)=6545289-(257-242)=27422×(414-373)=902946-493-39=41450.4+30.4=80.8630÷6÷5=21462-(415-156)=203859×9÷3=25773/6+2/6=5/619×19-242=11944×(125-109)=704950-691=2599.6-9.1=0.5792÷(2×2)=198360÷(2×2)=90146×6-295=581830×7-521=5289730-(951-768)=54746×(49-42)=322143+10×77=91396×49=4704699-168-330=20149×6=294947-434+619=1132688÷2=3447.6+9.2=16.8264×7÷4=462756÷9=8441×(36÷4)=369759-210÷5=71722×(60÷3)=440411-632÷8=332212×9-234=16747.5+1.8=9.3208÷4×13=67610×10×4=40015×33-33=462105-228÷4=48163+15×36=70328×10×2=560212+311×2=834185×(45÷9)=925296+420=716315÷5÷3=21368-247-25=9636÷3×42=504221×4=884191×(276-273)=573489-381÷3=362435-(317-173)=29117×36÷6=102221-(71+23)=1274.0+5.4=9.414×6×25=2100540÷4÷5=27881+45×11=137666×10-146=51429×86=2494520÷5+155=259(402-162)÷5=48206+485÷5=303588-146×4=4105+404-53=456216÷(3×2)=3674÷2×17=629465÷(10÷2)=93123×2+440=68690÷5×8=144966÷(3×2)=161123+178×5=101390×33=2970407-146=261499-(402-389)=486163×(20÷4)=81515×22×3=99070+22×9=268720÷(15÷3)=144418+(496-420)=494389-123+97=36381÷9×90=81080.7-64.3=16.475÷5×16=240534-(124+132)=278604×3÷2=906480÷(3×2)=80448-(75+119)=254390-(485-449)=354248+78×9=950135+283-310=10847×2×6=564404÷(2×2)=101758-175-368=215250×(347-342)=1250846÷6×4=564817×2-927=707361-(42+251)=68180÷6÷3=10898÷2=449705÷(900-897)=23516×2×67=214481.0-25.9=55.1929-(200-29)=75815×3×58=2610386-75+28=33936×44×6=95049.5-5.5=4.020×(339-250)=1780505-(290+142)=7354×(230÷5)=2484148÷2×7=51841×(259-242)=697665÷5÷7=1953.9-18.6=35.34/8+3/8=7/8388-302-62=24228+223-272=179176+13+519=70880×(241-232)=720617-82-381=15485×43=365537×2+196=270164÷2×7=57411×75-466=359725+764÷4=916297+116=413923-(341+141)=441417-792÷9=32912×2×9=216454×(737-733)=181641×2×46=3772721+27×20=1261975+336÷3=1087291-214÷2=184345÷5×7=483556+83×10=1386855÷(3×3)=95668-172×2=3246/8+2/8=12/6-1/6=1/635×2×28=196052÷2×85=2210651-(338+266)=47402÷(3×2)=67473×2-463=483479-108-300=7132×3×50=4800212÷2=106420-265=15527×(210÷6)=94548×2×29=2784450÷6×8=60072÷(32÷8)=18410-156=254630÷2÷5=637.3+3.3=10.6797×(229-221)=6376767×8=613613×22-224=62932×(501-497)=37283.8+4.9=8.715×31÷3=15518×21-21=357424÷2÷2=10650×(184÷4)=2300982+453-412=1023425÷(20÷4)=851.3+1.2=2.595×33÷3=1045237×(167-163)=94812÷6=2597-175+733=1155950-(735-276)=491736÷(36÷9)=1847.2-0.4=6.8159÷(15÷5)=53384×2-205=5631.4-0.9=0.5990×2÷5=396(248-155)÷3=31239-(426-331)=144378-72÷9=37072×54÷2=1944385÷(14÷2)=55407×(722-716)=244210×32+178=498888÷(2×4)=111560÷8×7=490233-198+338=373148-798÷7=34334×2×6=400829×80÷2=1160366÷2=18310.0-9.0=1.04.9+6.3=11.2848÷2÷2=212184×2=368135÷9×29=435945÷7×6=810444-(93+126)=225470-376=94411-188-152=71873-859=145/6-1/6=4/6256÷(16÷8)=12814×12×3=504118+54×5=388735÷5×9=1323745×4=2980114+93=207955-18×9=79313×2×40=104073-140÷5=4522×4÷8=1124×16-205=179608-531+955=1032136×3÷6=684/6-1/6=3/6736÷(2×2)=18432×2×44=2816394-(108+146)=140766÷(12÷6)=383(790-735)×79=4345138÷6×3=69558÷(3×3)=627.3-6.2=1.1395-90×3=125565+15+352=932413×2=82616×20×8=2560102÷3+940=974927-(688-373)=61274×88=6512156×3÷4=117731+985-258=1458(485-449)÷3=1216×23=36813×23-261=3834×7=23822×43+778=172430×24÷5=14413×98×7=8918(179-148)×19=589417+232×2=88137.2+36.6=73.8118×6+531=1239874-(558+135)=18155×(732-643)=489524×13÷3=104868-756+846=958212+62=274194-57×2=80146×(887-880)=10228.5-8.0=0.527×22÷6=9958×8=46412×82÷3=328156-66+15=105696-292+725=1129520+112+838=147010×16-79=81450-133=317(567-335)÷8=29450÷6=75128÷(462-458)=32805-314+787=127830×(270÷9)=90055×(135÷9)=825174÷6=29154÷(129-122)=22471-842÷2=50155+825-736=244598×(35÷7)=2990445-462÷2=2145.4+4.2=9.6476×2=952729+184=91311×3×91=300310×3×37=1110431+(395-227)=599916÷(734-732)=458500+117×4=968702-(917-702)=487609÷3÷7=29107+574+499=11800.2+10.0=10.215×13+186=381900÷(12÷2)=150195+861-505=551100÷4=2554.4+40.5=94.931×(60÷5)=372200÷2+238=338720÷6÷2=60619+972÷6=781174+181+479=834(336-78)÷2=129591-584+322=329101+245-322=24239+402+346=987761-(90+361)=310480-60=420702+10×65=135250×(273÷3)=4550629+565=1194306-73-111=122767-371×2=25237+152+463=852497-462=35(325-263)×11=682895÷(40÷8)=179717×3-857=129417×3×98=499855×4=220575×4=2300419-28+587=978144÷(15÷5)=4832×25=800932+252=1184520+23×41=1463(325-314)×78=858640÷8×96=7680206÷2=103843-270×3=33834÷(415-413)=417966÷6×3=483458-389+247=316401-(494-367)=27413×(694-639)=71512×60÷9=80785-16×17=513665×8=53202.3+6.5=8.8678÷6+161=27469×(446-434)=82811×57-352=27516×17×3=816906÷(2×3)=151423-262-134=2715.7+0.5=16.2397-333=6479×36÷6=474(702-256)÷2=22341×(440-436)=164105+43×18=8793/7+2/7=5/7404+(304-240)=468309-67×3=108780÷4=19525×(230-196)=850120÷(2×2)=30268÷(12÷6)=134212-14+86=2849.8-8.5=1.3873-671=202154+198÷6=187321×(208-205)=963324-128-26=17077×(12÷2)=462147÷(417-414)=49492÷4+470=593376÷4÷2=47187-63÷9=180129-72+123=18069×(799-752)=3243142-327÷3=33493-11×24=229363-(347-13)=29918+383=130187-68=1945÷5×50=450394÷(296-294)=19726+227-146=107690÷(3×2)=1159.2+8.2=17.4512÷4÷2=6466×48÷6=528416÷(2×4)=52(734-208)÷2=26315×11-160=5262-14-28=22064×(50÷5)=64010×7×5=3507.5+5.5=13.0259÷(402-395)=37164×5=82061×(32÷8)=244476+234÷6=515192×5÷6=160153÷9×22=374848÷(116-112)=212171+600÷8=24645×10=450815+17×5=900269-735÷7=164329-54×2=2212.6+5.8=8.4136×(63÷9)=95216+15×42=646152÷2+82=158546+447+157=1150376÷8=47735÷3×4=980172÷(16÷4)=43(485-337)÷4=37425+33×13=854328×2=65613×6×66=514840÷(16÷4)=10(365-211)÷2=772/7-1/7=1/7466-20×5=36615×2×57=171062×34=2108240÷(3×2)=40229+432÷8=283336÷(126-123)=112205-11×15=40368+543+776=1687(715-610)÷5=21196÷(20÷5)=49724×9÷6=1086687×(16÷4)=2748211-44×2=123(739-273)÷2=233(732-192)÷4=135656×6-95=384157+79=13620×46=920307-(273-15)=4996÷3×42=1344497÷7+63=13414×18×2=504432÷9×13=62448×2×95=912024×2÷6=8800+(230-35)=995321÷3+819=926599-19×20=219472-60=41218×5×48=4320636-(708-281)=20913×34+130=572966-93×9=129129×(159-154)=645831-20×14=55181÷(386-383)=27592÷(20÷5)=14868+134+586=788484-(334+25)=12565+(562-495)=13238×3×2=228310-27×7=12129×84÷6=40637.4+27.5=64.930×10-58=242743-(833-328)=238838÷2×9=377112×(427÷7)=73244×2×66=5808648-(124+449)=75882÷3÷6=49223+142-77=28831×16+224=720900÷5÷2=90576÷(715-706)=64496+(71-21)=546372+72-276=168602+(448-171)=879145-(931-871)=85260+(780-314)=72632×2×10=640336÷(280-278)=16831×10×3=9303/6-2/6=1/634×21÷2=357136÷8×27=459480-(120+107)=25367×(254-185)=4623432×(523-520)=129610×93×8=7440831-74×9=165270÷5×12=64875.8-48.4=27.455×16÷5=17655×91×6=3003030×21×3=1890107×9-870=93152+140=292132÷(350-346)=33313×2=62622×22-423=61387-57×5=102(151-123)×23=644136+70=206224+76÷4=24336×20+152=872952-64-884=4(470-98)÷3=124540÷(2×2)=135682-490=192362×(10÷5)=72421×27+120=68754×11-231=36328+120-21=12764÷(18÷9)=32158÷2×57=4503313+52-15=350107+127×6=86917×12-66=138136+587+255=978199-392÷8=15010×(293-274)=190327+(378-265)=440542-22=520938-25×10=68840÷(2×4)=51.5+5.7=7.2127+247×3=868491-156-69=266909+29×13=1286939-763+434=610786×(865-860)=3930621÷9+144=213172÷(879-877)=86863-41×2=781210÷(307-305)=10525×18×2=90015×(144÷9)=240906÷(3×2)=15115×2×17=51091×40=364016×(24÷6)=6420×8×6=960414÷(568-559)=46340÷4×68=5780131+297=428408+144÷2=480953+214+503=167023×14=322470-(189+258)=2363+13×54=76520×4×5=4002/7+4/7=6/7272+317×2=90691×(449-442)=63729+148×3=47320.1+28.7=48.8901+239×4=1857352-53=299160×6-224=736726-930÷3=41672×(357÷7)=3672793+352-218=927783×9=7047206+200=406617×(21÷3)=4319500-(24+33)=44331+349-57=323113×8×9=8136207-116=91710-372-277=61(103-82)×42=88229×27=783428×4-419=1293272-152+62=18223×19×