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744+213×4=326×2÷4=372÷(2×3)=28×6÷8=57+22×11=408÷(103-101)=107+775-681=491-170-75=850÷5×2=14×(850-796)=400÷8÷2=466-148=269×2+770=166+71=191+99×4=794-720÷3=145+(315-295)=6.4-3.0=868+22×44=84×63÷7=120÷8+136=67×2-103=(812-596)÷8=371+335=470÷5÷2=123+(453-205)=14×(297-294)=771×3÷9=(433-365)÷4=56÷2×3=358+944-718=347+161+404=764×8÷4=321×6÷3=18×26-210=3/7-2/7=6.8+0.8=49×10×2=237+347=948-705-169=113×2×4=47×(363-360)=324÷(45÷5)=(146-94)÷2=(705-96)÷3=333-23×2=301÷7×3=110÷2×82=8.8-6.1=94×8×4=113×(18÷9)=20×4×78=444-10×12=10÷5×63=32.5+51.3=324÷(764-761)=56×56=456÷2÷6=213+149+322=224-(353-307)=230-(343-115)=326-(69+164)=321×(466-463)=10.0+3.7=987×(468-462)=642÷3×2=66×16×7=455+101×2=84×12×7=581-61×8=492+269×3=227-121=485-29-216=85×6-129=311×5-939=773×2-864=37×(144÷9)=272÷(2×4)=408-(27+183)=33.8+3.2=243-620÷4=32÷(153-145)=866+975+793=56÷4×30=452÷(12÷6)=10×3×34=233+235-72=347+73+149=356+(260-213)=672÷7=973×(78-73)=11×3×48=969-92×5=848-(725-386)=799-28×23=11×9×47=502+156÷4=23×72÷3=163×3-277=122×(48÷6)=30×3×10=14×4+779=19×15×2=245+902-147=284-97×2=400÷4÷2=500÷(25÷5)=873-(319-137)=97.4-3.9=51×58=290÷(45÷9)=214+71-199=603÷9+348=250+187=322+82×5=96×4÷3=232÷(2×4)=153×2=407+(191-172)=6.4-5.1=433-27×12=(472-460)×38=294+101=10×5×93=789×3-891=11×35-364=230×(12÷6)=215÷5×2=621×5-594=91×(648÷8)=(472-380)÷4=77×(36÷9)=150-520÷5=20×(59-13)=254+690÷3=984÷8×9=7.4-1.6=102×9÷2=148÷2×62=41×(156-139)=205×4-681=(860-335)÷7=2/4-1/4=133÷(264-257)=674×(896-890)=13×6÷2=176-228÷2=765÷3=80+34×26=347-79×3=635-609+466=12×38×2=908-32×17=4.9+4.7=630÷2×5=14×42÷4=729÷9×5=10×(552÷6)=19×47=648÷6÷4=274-348÷2=269-263+305=959-567÷3=499×(905-896)=800×8=470-189-18=952-750+99=13×6×63=222÷3×68=853+984-657=717-23=89×20÷2=35+938÷7=31+26+705=313+952÷8=327-(78+52)=(946-876)×44=364+846÷3=11×17×4=210÷5×15=105+57+258=469-(426-397)=472-(71+238)=16×2×64=370+47×12=44×2×40=44×72÷2=28÷4=413×8=496-(182+100)=962-394-89=204-(258-69)=153+357+240=4/6-1/6=445+(379-118)=467-(343-315)=(244-193)×57=724-25×14=409-340÷4=510+594+233=700÷4+157=15×28×2=49×18÷7=11×3×84=149×(187-182)=828÷2×7=678×9÷2=417+(790-741)=24×12=256×5=922+15-917=968×(28÷7)=171+383+222=78×30=465×5-155=379-446÷2=733×(906-900)=715-109×6=403-(152+74)=24×14-72=25×12=210+(933-769)=554×9-331=456÷6×32=481-107-196=47×23=445×2=16×47=951+37×14=646-297-271=(367-355)÷6=631-389=48×(29-22)=(288-148)÷5=47×20÷2=615÷5+160=190-26+17=806-(701-430)=561-58×9=376-11-28=497×(72÷9)=40×66÷3=4.0+64.9=242×2×5=56×7=178+65=33×2÷3=422-(140+217)=3/6-2/6=22×15+277=744÷(48÷6)=3.4-0.8=962-(313+156)=636÷2÷6=322÷2=874-17×20=13×28-326=697+41-644=46×4+949=925-253-260=11×(549÷9)=423-61×2=328×(12÷4)=31×7×4=24×(180-165)=954÷(3×3)=370-18×6=22×(137-128)=115÷5×19=7.5+4.8=188+(240-38)=14×14-119=60×8×4=96×3=12×95÷6=260×2+47=731+57+53=181+(861-692)=34×2×71=22×40-166=372+263-395=278×8=972-16×36=30÷2×7=655÷5×2=844-131×4=990÷2×9=898-275-572=81×9+264=116+102×3=357×6÷3=88×6÷4=30×18-487=918+(817-67)=12×27×2=168÷3÷7=108÷3=700÷5×9=33×20-625=336+82-51=13×18÷2=153-(713-597)=540-196÷2=44×4+507=441÷9×4=632÷(2×4)=313+670-423=49×17-379=745×6=261-120+211=936÷(3×2)=531÷9×3=620+(536-270)=323-25×3=60÷(2×2)=891-(920-77)=108+759+80=(741-682)×90=620+111×3=384÷4÷8=9.2+9.9=(149-116)÷3=364÷(14÷2)=470-201-13=427-11×22=947-34×14=0.9+8.9=1/5+2/5=642÷(10÷5)=34×3÷2=368÷2=672×9-716=73×(353-346)=198÷(16÷8)=585-107=15×12=22×(80-19)=17.2-1.3=57×(246-243)=(783-675)÷6=538-234×2=103+277-164=64+248+70=29×2×3=23×28÷7=98×(276-244)=260-42=25×49=189÷7×15=24.9+21.8=45÷9×50=168÷2×27=80×(54÷6)=556-(964-591)=19×(168÷6)=24×16÷3=420×6-914=395-600÷2=444÷(3×2)=463-454+131=3.3+5.9=12×8×87=59×81×9=22+75=318×(293-290)=141×2×6=994-221×2=479×(729-724)=193-96+211=77×(802-735)=117×8÷6=38×(139-131)=291-84÷3=136÷(12÷6)=477-300÷3=413÷7×70=(838-801)×12=649+341+96=439-366=34×91÷2=102×(14÷2)=903÷3=834×2-220=84×7÷2=237×4-444=555-(880-806)=132-(277-172)=357-228÷2=5/8-1/8=12×48-499=745-376-219=(226-106)÷5=147÷3×6=931-251×3=353-(456-190)=160÷8×14=20×34=6.7+2.3=888÷(2×4)=295×3=60.7+29.0=43×(252÷7)=84×4÷2=316×2-527=913-(487+73)=360÷3×9=632×(18÷2)=191+452÷4=315×3÷9=7/10-1/10=224÷(14÷7)=63÷7=508-(162+169)=411-18÷3=263-158=0.4+9.6=100÷4=913-(285+182)=11×6×5=277+124-270=49×2×61=71×32×3=18×14×3=97+149×6=612÷4÷3=988-(633-143)=145×8=25×(60÷3)=87×9×2=198+247+141=848-18×36=15×5×93=383-304-38=293-138=385-(300+61)=229×6-986=13×73+812=774÷2÷3=173-(363-286)=39×11=432-237+368=156+149+441=(384-358)×25=134+413=11×8×23=3.6-0.6=(377-152)÷9=968×9÷6=1.3+68.8=56÷7×38=90×3×6=(418-393)÷5=126÷3×7=91×39×3=8.5-1.5=511×5÷7=475÷(198-193)=529×(72÷8)=11×15×4=204×3÷9=237+238=46×(441-437)=203+135=42×23=155-36-90=217÷(39-32)=86×37=361-131+609=249÷3×79=52×13-190=79×(32÷8)=468÷(55-49)=679+685=10×43÷5=847+187=2.0+10.0=232×8-681=(505-477)÷7=732÷3×8=828÷(854-852)=2/8-1/8=402÷(432-429)=26×3×77=876÷(28÷7)=184-106+228=879-22×13=485-(41+345)=50×27×9=358-(412-212)=44×11×2=277+368+83=437-(630-496)=213÷(228-225)=172+374-445=388+56×11=16÷(32÷4)=696×(14÷2)=264+12×67=20×(252÷7)=176×(25÷5)=8.8-4.2=19×(329÷7)=102+380-42=310÷5=728÷8×61=808-604=651-32×14=252+167=272-(360-158)=72×(104-100)=13×2×7=147×3÷9=456÷(456-453)=24×3×69=609+(939-639)=369-(166-102)=13×(72÷6)=48÷(2×3)=411×6÷3=35÷5×4=19×24÷2=124÷(14÷7)=418-(195+75)=24×25÷2=780-10×50=864÷3÷8=(143-130)×69=218-(402-264)=800+662+471=184×(468-460)=190×4÷5=412×2-460=624-472=834÷2+537=988-488÷2=278×9÷6=424÷(474-466)=432-78÷6=229+77÷7=14×(477÷9)=267-116=410-207+139=13×23=312-846÷3=908-357×2=84+335=16×30-153=456-18×12=595÷7÷5=57×77÷3=11×6×7=238×(299-295)=402+232×2=11×45÷9=288÷(24÷6)=3/5-1/5=76+253=61×65=320÷5÷2=(495-458)×39=207-76×2=19×(491-473)=893-613+696=5/9-4/9=5.2+8.7=109×7=236+10÷5=(291-174)÷9=370-140-54=449+14×36=304-11×16=79×(456-451)=61+324-257=(985-749)÷2=150÷(2×3)=84×79×5=5.0+7.0=39×18-477=822-(494+239)=982-241+799=39×2×31=221+21×7=201+798-239=28×17×2=6.2-4.1=23×(150÷6)=6.7-4.2=141-24=52÷2=299-29×10=17×4×28=654+(678-305)=10÷2=310+148×2=62+52×16=34×10-303=19×4×91=33×29=40×12÷2=234×4-653=177+804÷6=5.1+3.3=362-151×2=40×(126÷7)=15×4=299-251+438=1/6+4/6=768÷(2×3)=712+675+880=84÷(16÷8)=49×88÷7=71×7=96×10-236=254+20×23=316÷4=1/10+7/10=22×18-115=33×(484-461)=(500-426)×65=738÷3=63×3×5=5.8-2.4=112÷7×10=864÷8×4=44+207-167=393-258-40=829-595=829-80÷5=938-529-107=23×13-54=28×9=258+(440-348)=564÷(24÷4)=30×48÷4=858-(392+263)=72.9+5.8=20+872÷8=126÷(94-88)=14×51=433+26×17=846÷3+249=648÷3÷9=14.8+62.0=146×3÷2=711÷9×25=91×13×9=433-(30+334)=454-(497-464)=243×(18÷6)=17×2×5=465-21×19=25×8×3=582÷3×6=4.3+9.2=2/8+5/8=86.7-82.6=141-(157-126)=56÷(2×2)=665-(476+117)=748×5=476÷2=384-836÷4=932+206+285=18÷(3×2)=81×(22÷2)=22×45×6=116÷(32÷8)=344×(938-933)=111×5÷3=6.8+1.8=17×28=315×3-67=473-39×7=26+(948-408)=42+298+267=630-421+672=392-10×28=379-343+82=890÷2×4=473-228+153=30×2×73=395-61×6=66×5×2=42×(54-46)=396-350÷5=46×(18÷2)=54×54÷6=884+137×6=21+56×2=578×(48÷6)=96×74÷8=31×3×19=896÷7÷4=69+(373-186)=27×16+318=12×14+315=1/4+3/4=396-248+100=4.0+4.5=417-361-22=80.5-16.4=78×89×2=51+10×77=538+666-790=844×6÷3=542÷(41-39)=72×(54÷2)=16×51+748=264-17×7=49×2×63=94+239+678=385-985÷5=845-91×7=6.8-0.7=53+11+911=490+(376-191)=942×2=232÷(673-669)=114÷6=288+147-265=573+186×3=473-162-227=197-156=985+235÷5=27×35÷5=37×78×2=15×24-270=428+113×3=48÷4×82=264÷(36÷9)=481-26×11=558-36×14=222×4-864=28×14×2=(700-672)÷4=5/10-4/10=23×(756÷9)=474-303-161=787-621=357+119+219=(797-782)÷3=236-34=469-44-317=456÷8+403=420×(14÷7)=33×2×87=1.7+77.8=630÷9÷5=4.2+2.9=360+(424-49)=400÷(396-391)=27×28÷2=38×4×6=880÷(4×2)=477÷9=152×(14÷7)=301-15×20=597÷(468-465)=520+42×19=302+126÷3=48÷3÷2=18×(477÷9)=409-288+314=130×(35÷5)=444÷6+471=63×(22÷2)=30×75÷5=12×30=992+99×6=418-350+210=6.7-2.7=727-570=798÷(59-52)=462-452=17×7×2=65×82=8.9-8.4=66×97=354×3÷9=6.9-5.7=657+20×5=755-76=100÷(2×2)=330+34×18=5.8-4.0=30×2=170+37×2=998-(43+256)=176÷8=92×3=1.6+7.5=444-(277+18)=130÷(10÷5)=12×13×6=472-168=84×18×3=84.7-36.9=32.9+46.7=74×(420÷7)=284-30×8=512÷(4×2)=181×2+165=589-144-132=(871-379)÷6=252×(21÷7)=(205-162)×11=410-118+95=171×2÷9=780×(54÷6)=61.6+8.5=18×52=710÷(135-130)=120×8×5=144÷(48÷8)=688÷4=37×(26÷2)=265÷5×77=(841-619)÷2=22×(334-304)=233×(14÷7)=894-(114+620)=943-(51+42)=242×5=96.0-40.0=41×2×36=52×6-276=526÷(16÷8)=10×(203-112)=426÷(24÷4)=32×70×4=855-379+815=35×4×3=494+360-501=47×(120÷6)=3/6-1/6=10×(336÷4)=135÷(105-100)=175÷5×2=21×26=202÷(18÷9)=(954-642)÷6=251-25×10=252÷(2×2)=177×2-287=556-55×10=163×2=109+246=12×26-49=360÷(677-675)=329×2=50×54=190-(15+82)=124×2×4=316-(228-219)=22×11-94=21×16÷4=244-175÷5=31+168=438+997-397=28×13=(177-161)×49=979-381+27=525÷5×8=825-(727-635)=706-289=(105-85)÷4=206×2÷4=48×19-594=47×(36÷9)=531+546+162=40×21-335=164×6-594=98÷7=595+(919-679)=72÷4×34=458-138=463-195-241=64.4-8.2=17×(207÷9)=270-38-68=10×14×7=16+73=58+937+327=28×2×59=(259-155)÷2=38×21-524=85×90÷6=628+10×75=843÷3+184=552÷6×99=299-38+236=426÷2+311=7.3-0.6=144÷(2×3)=969+406+263=54÷3=807-266+72=127×6-243=259÷(21÷3)=226+884=2.4+2.2=14.0+43.2=9.5-2.6=498-144×2=405-81×4=678÷3×2=62.3-22.8=248-15×11=978+(783-460)=175×4=47×(553-509)=330÷(20÷4)=48×2×9=118-26-29=169+84-147=608÷(2×4)=419-24×16=18÷2=98÷2×16=665-(25+315)=378÷(2×3)=309×3-778=312÷4×11=169+48=(814-806)÷2=486×2÷6=340-(204+67)=625+486÷3=321+14×26=285÷5÷3=472-143=486-976÷8=74×(258÷3)=118+260=16×3×75=116+54×10=972÷3÷6=32×(318-294)=406-119×2=6.9-4.1=263+211-224=13×(78÷3)=780÷(3×2)=280÷2=8.9-4.3=805-662=37×(78÷6)=99+400÷5=324÷(3×2)=653+554-969=156+(481-82)=205+412=675×5=907-813+780=478-(403+27)=484÷4×8=944-(28+267)=34+175×2=254-330÷5=603×8-59=378÷9÷7=914+717+338=38×(713-677)=861÷7×8=62×(570÷6)=461-47-141=513+140+821=(413-343)÷5=810÷(297-295)=5/10+3/10=507-(528-186)=133×(241-233)=675-85×5=(811-556)÷3=747÷(171-162)=(221-197)÷3=199-18×4=80.5-55.1=37×2×43=99×74=201+201=10×33×3=205-532÷7=72×(69÷3)=624÷(2×3)=454-(62+70)=936-546+544=352+46×12=748-26×2=20×7×2=964-201-669=628+(734-472)=12×64÷3=396÷(200-197)=936×8=63+140-121=900×(16÷8)=12×25+804=640÷5÷4=932÷(2×2)=29×5×9=58+34-75=383×2×6=12×4×13=2.9-2.2=452-17×21=296-159-74=11×8×11=164×3÷2=12×76÷3=278+221-261=450+139-154=79×7×4=628-(729-374)=69.6-44.8=953-15×38=191+147-168=414÷9=42×(684÷9)=17×27-59=3.4-2.4=280×(772-763)=994×6÷3=25×13=10×33-305=161+(952-526)=691-335-109=918-439=30÷2=710×(285-281)=8.4+4.3=918÷(3×2)=676-275-267=11×2×73=30×5-42=528-930÷5=437+355÷5=900+486+602=617-597+875=304+(320-184)=(340-289)÷3=(993-581)÷2=38×62=110×(477-470)=7.4+5.7=186-(443-281)=237+596=164÷(2×2)=60×15-379=735÷3÷5=385-(282-19)=398-(47+230)=13×48-174=137×3×9=229-402÷3=(977-777)÷8=108×(846-839)=117-(33+21)=252÷(3×2)=456÷6÷4=65×66÷5=325-(466-453)=16×27+65=421-264=990÷(45÷9)=(177-121)÷8=15×37÷5=(484-34)÷2=490÷(297-292)=103×7=549×8÷6=40+585÷9=636÷3÷4=56×48=760÷8÷5=894÷(3×2)=28×(96÷6)=838-(883-277)=268×(56÷7)=247×(36÷9)=188+172+488=596-32-157=300+(374-51)=423÷9=422+34×3=210÷7×3=436-(990-840)=33×10×3=20×2×82=648÷3÷8=745-11×27=28+353-99=176+(353-143)=95+53×2=303×(606-600)=997+21×40=254÷(16÷8)=72÷4×14=15×(586-502)=687-421+790=370÷5×31=679÷7+80=535-318-198=155+(971-462)=224÷(162-160)=29×13+590=708-254×2=13×14×2=332+(458-50)=303+(330-238)=952÷4÷7=659+22×23=467+(866-596)=339-125×2=78×91=750-(484+181)=561÷3=24×33÷3=654+480÷4=163+930÷5=11×(18÷2)=27×(88÷4)=19×(584÷8)=126÷9×49=48÷3÷4=35+780-319=936÷8÷9=236-13×14=264÷(4×2)=368÷(4×2)=129+177=20×3×85=456÷4×8=395×4÷5=282×9=681-(109+516)=219÷3=262-85-174=38×85×7=523-18×18=906÷(413-410)=193+167+783=409+(143-37)=659-(713-631)=838÷2×8=669-(281-124)=(72-40)×21=197×3×7=962+60+649=984×(27÷3)=115÷5=13×(390÷6)=903-109×6=12÷6×36=148+274=10+115×5=444÷2+810=389-634÷2=378÷3=13×23-76=184×2+202=973-53×15=171×3=(273-243)÷2=13×22-22=888÷2×3=64×72÷8=349-(15+331)=141+251+84=116×6-69=302+(362-68)=784×6-242=115+551=64÷(304-300)=220-12×14=904-862=(584-557)×56=354÷(667-665)=315÷5+79=11×9×8=165×5×7=(231-201)÷2=70×6+241=50×(417-409)=513+(651-554)=84×5÷7=27×(50÷5)=139×(42÷7)=112×3=167-160÷2=659+64+875=617+246-207=435-(73+233)=23×(218-170)=(364-352)×81=99÷3÷3=14×25÷2=25×16=2.7+8.0=405-10×17=8.4-1.5=68÷(12÷3)=492-468+16=91×4=339+(465-443)=212÷4×10=17×29×2=378÷7=493×8-680=327-197+553=678÷2÷3=419-81-194=94×58=21×26÷2=90÷9×57=14×2×78=534×(14÷2)=930×(372-364)=528×5÷6=327×7=45÷(3×3)=17×49-75=11×9×44=32×4×2=(677-627)×57=24×26=18×13-217=911-767=84÷2×79=25×10×7=442-291-19=27×3×51=11×(15÷3)=222÷3=472+790-320=4.4+2.9=405+64×9=216÷2=20×5×2=15×19-112=(99-29)×42=899+346×2=185×(655-651)=495-11×34=19×26-88=195+94-119=49×3=966÷7÷6=936÷(683-680)=10×47-405=24÷(2×2)=22×12+183=738×(918-915)=260-17×13=174+40×5=(817-367)÷9=734×(539-533)=784÷8×66=532÷2÷7=288×4=24×16=756÷2÷3=744÷4÷3=408+119=654×3-749=98+25=286×(18÷3)=148-(297-295)=436-496÷2=91+14×41=648÷(48÷6)=785÷5+171=316-78×2=310÷2÷5=293+18×35=324+35-66=408-18×20=10.0-4.4=273-270+294=416+42×4=495-219÷3=271×3-569=53×6=19+51×11=110+348=472÷(2×2)=285+16×36=5.4+5.3=93×(462÷7)=770×(505-500)=161×2+271=23+260-50=10.0-8.2=18×(20÷2)=450-(299+92)=24÷(249-246)=(177-151)×35=448÷(2×4)=891÷(832-829)=373-22×4=56×17=895×(710-704)=17×20×2=167-180÷4=373+12×79=24+153-19=246×(202-199)=161×3×7=497-252=25×(132÷6)=15×2×17=714÷(2×3)=6.0+1.0=406÷(56÷8)=21×(172÷4)=496÷(314-306)=447-(35+396)=937-266×3=146+171=803-(181-49)=231-179+36=739-585+491=876-117÷9=82×6-368=934-516÷6=732-171=273+886=288÷(237-229)=53×(21÷7)=4/7+2/7=340÷4+59=62.6+25.5=21×42÷9=55×93×7=443×(14÷7)=128÷4×5=(122-56)÷3=416÷4×7=907+665-182=10×6×16=449×2=868-431-272=350÷(63÷9)=215×(14÷7)=15×15-71=240+240+236=135-553÷7=22×2×8=499-55-383=87×7=351+(422-174)=799-(647-422)=803-616=476÷2×5=833-408÷6=457-91×4=182×(76-72)=441÷(930-927)=20×6×2=486-71×6=698×4÷8=94×54÷6=26×16-306=5/9+3/9=957×(27÷9)=382+(322-193)=418×9=317-228-52=815×8-587=(331-151)÷3=4/8-2/8=723-(397+28)=115÷5×28=886+158=261-155+134=42×12÷4=52+11×64=12×2×67=72×48×5=184+92=342-(835-781)=438-97=691-13×50=12×40-235=13×37-413=930+31×6=39×59×7=860+277×3=840÷4=64×6×2=1/4+2/4=(485-457)×34=82×5×3=364-228=(940-188)÷4=820÷2÷2=103+180÷2=641-(54+430)=138×(252-249)=973-(667+272)=420+(825-706)=814+487+64=603×9÷3=124÷(32÷8)=973-22-308=48÷6=5/8+2/8=229×3×6=479-(275-51)=21×(327-254)=25×10×3=303-522÷2=86×3÷6=50+52×8=20÷4×13=192÷3÷2=732÷(2×3)=34÷2×88=37.1-2.1=68.2-31.4=370÷2+837=459×7=385+(413-34)=728÷4÷2=18×(32-18)=121+329+152=473-138×2=366÷2=493-244-177=758-333+850=42×(12÷6)=79×3=21+23×11=840÷(24÷8)=689+738=63×14=1/6+3/6=708÷(21÷7)=77×74=20÷5×48=204-200+50=200÷(184-179)=184÷2×54=354÷2=295÷5=23×(138-55)=855÷9×74=467-143×2=345×2=597+16×18=493-720÷3=328÷(4×2)=33+956+892=(113-45)÷2=97×4-334=690+151+79=1.7+7.6=396÷(161-155)=144÷8+414=17×48×9=426+(232-24)=784÷7÷2=29×(211-199)=464÷(72÷9)=13×46=724÷4×8=544÷8×3=330÷(48÷8)=791-94×7=438+406÷7=28×17-63=27×(504÷9)=458-22×11=8.8-8.4=15×43=35×31÷7=733-32×14=498-65=423-30×10=486÷6×19=248-137=431-238+929=667-119=54÷(103-97)=592÷(2×4)=190+115=371+107-39=225÷(432-429)=237÷3=(167-138)×25=168÷(12÷6)=621÷9×6=23×41-543=267-199+354=246-231÷7=637÷(28÷4)=242×(35÷5)=(520-501)×99=446-324+163=246+12×28=3/7+4/7=455-149×3=456÷3×7=340-(330-158)=318+169=989+(623-492)=160+579=67+662+257=475÷5=898-852÷6=3.7+4.2=19×32+986=360÷3×4=320÷5+587=107×5-347=820÷(26-24)=151×8-873=112÷7×12=304+13×9=702÷(3×3)=152÷8+64=8.8-6.8=385×2-204=82×7×8=6.8-4.1=73×(39÷3)=181-148=924×(24÷8)=897+15×48=160+325=(910-90)÷4=137×3×5=204÷(12÷2)=16×10×6=786-232=12×8×78=357-318=78÷(10÷5)=99×53×8=30×(181-177)=108×4-159=460-(96+91)=299+145=455÷5+130=参考答案744+213×4=1596326×2÷4=163372÷(2×3)=6228×6÷8=2157+22×11=299408÷(103-101)=204107+775-681=201491-170-75=246850÷5×2=34014×(850-796)=756400÷8÷2=25466-148=318269×2+770=1308166+71=237191+99×4=587794-720÷3=554145+(315-295)=1656.4-3.0=3.4868+22×44=183684×63÷7=756120÷8+136=15167×2-103=31(812-596)÷8=27371+335=706470÷5÷2=47123+(453-205)=37114×(297-294)=42771×3÷9=257(433-365)÷4=1756÷2×3=84358+944-718=584347+161+404=912764×8÷4=1528321×6÷3=64218×26-210=2583/7-2/7=1/76.8+0.8=7.649×10×2=980237+347=584948-705-169=74113×2×4=90447×(363-360)=141324÷(45÷5)=36(146-94)÷2=26(705-96)÷3=203333-23×2=287301÷7×3=129110÷2×82=45108.8-6.1=2.794×8×4=3008113×(18÷9)=22620×4×78=6240444-10×12=32410÷5×63=12632.5+51.3=83.8324÷(764-761)=10856×56=3136456÷2÷6=38213+149+322=684224-(353-307)=178230-(343-115)=2326-(69+164)=93321×(466-463)=96310.0+3.7=13.7987×(468-462)=5922642÷3×2=42866×16×7=7392455+101×2=65784×12×7=7056581-61×8=93492+269×3=1299227-121=106485-29-216=24085×6-129=381311×5-939=616773×2-864=68237×(144÷9)=592272÷(2×4)=34408-(27+183)=19833.8+3.2=37.0243-620÷4=8832÷(153-145)=4866+975+793=263456÷4×30=420452÷(12÷6)=22610×3×34=1020233+235-72=396347+73+149=569356+(260-213)=403672÷7=96973×(78-73)=486511×3×48=1584969-92×5=509848-(725-386)=509799-28×23=15511×9×47=4653502+156÷4=54123×72÷3=552163×3-277=212122×(48÷6)=97630×3×10=90014×4+779=83519×15×2=570245+902-147=1000284-97×2=90400÷4÷2=50500÷(25÷5)=100873-(319-137)=69197.4-3.9=93.551×58=2958290÷(45÷9)=58214+71-199=86603÷9+348=415250+187=437322+82×5=73296×4÷3=128232÷(2×4)=29153×2=306407+(191-172)=4266.4-5.1=1.3433-27×12=109(472-460)×38=456294+101=39510×5×93=4650789×3-891=147611×35-364=21230×(12÷6)=460215÷5×2=86621×5-594=251191×(648÷8)=7371(472-380)÷4=2377×(36÷9)=308150-520÷5=4620×(59-13)=920254+690÷3=484984÷8×9=11077.4-1.6=5.8102×9÷2=459148÷2×62=458841×(156-139)=697205×4-681=139(860-335)÷7=752/4-1/4=1/4133÷(264-257)=19674×(896-890)=404413×6÷2=39176-228÷2=62765÷3=25580+34×26=964347-79×3=110635-609+466=49212×38×2=912908-32×17=3644.9+4.7=9.6630÷2×5=157514×42÷4=147729÷9×5=40510×(552÷6)=92019×47=893648÷6÷4=27274-348÷2=100269-263+305=311959-567÷3=770499×(905-896)=4491800×8=6400470-189-18=263952-750+99=30113×6×63=4914222÷3×68=5032853+984-657=1180717-23=69489×20÷2=89035+938÷7=16931+26+705=762313+952÷8=432327-(78+52)=197(946-876)×44=3080364+846÷3=64611×17×4=748210÷5×15=630105+57+258=420469-(426-397)=440472-(71+238)=16316×2×64=2048370+47×12=93444×2×40=352044×72÷2=158428÷4=7413×8=3304496-(182+100)=214962-394-89=479204-(258-69)=15153+357+240=7504/6-1/6=3/6445+(379-118)=706467-(343-315)=439(244-193)×57=2907724-25×14=374409-340÷4=324510+594+233=1337700÷4+157=33215×28×2=84049×18÷7=12611×3×84=2772149×(187-182)=745828÷2×7=2898678×9÷2=3051417+(790-741)=46624×12=288256×5=1280922+15-917=20968×(28÷7)=3872171+383+222=77678×30=2340465×5-155=2170379-446÷2=156733×(906-900)=4398715-109×6=61403-(152+74)=17724×14-72=26425×12=300210+(933-769)=374554×9-331=4655456÷6×32=2432481-107-196=17847×23=1081445×2=89016×47=752951+37×14=1469646-297-271=78(367-355)÷6=2631-389=24248×(29-22)=336(288-148)÷5=2847×20÷2=470615÷5+160=283190-26+17=181806-(701-430)=535561-58×9=39376-11-28=337497×(72÷9)=397640×66÷3=8804.0+64.9=68.9242×2×5=242056×7=392178+65=24333×2÷3=22422-(140+217)=653/6-2/6=1/622×15+277=607744÷(48÷6)=933.4-0.8=2.6962-(313+156)=493636÷2÷6=53322÷2=161874-17×20=53413×28-326=38697+41-644=9446×4+949=1133925-253-260=41211×(549÷9)=671423-61×2=301328×(12÷4)=98431×7×4=86824×(180-165)=360954÷(3×3)=106370-18×6=26222×(137-128)=198115÷5×19=4377.5+4.8=12.3188+(240-38)=39014×14-119=7760×8×4=192096×3=28812×95÷6=190260×2+47=567731+57+53=841181+(861-692)=35034×2×71=482822×40-166=714372+263-395=240278×8=2224972-16×36=39630÷2×7=105655÷5×2=262844-131×4=320990÷2×9=4455898-275-572=5181×9+264=993116+102×3=422357×6÷3=71488×6÷4=13230×18-487=53918+(817-67)=166812×27×2=648168÷3÷7=8108÷3=36700÷5×9=126033×20-625=35336+82-51=36713×18÷2=117153-(713-597)=37540-196÷2=44244×4+507=683441÷9×4=196632÷(2×4)=79313+670-423=56049×17-379=454745×6=4470261-120+211=352936÷(3×2)=156531÷9×3=177620+(536-270)=886323-25×3=24860÷(2×2)=15891-(920-77)=48108+759+80=947(741-682)×90=5310620+111×3=953384÷4÷8=129.2+9.9=19.1(149-116)÷3=11364÷(14÷2)=52470-201-13=256427-11×22=185947-34×14=4710.9+8.9=9.81/5+2/5=3/5642÷(10÷5)=32134×3÷2=51368÷2=184672×9-716=533273×(353-346)=511198÷(16÷8)=99585-107=47815×12=18022×(80-19)=134217.2-1.3=15.957×(246-243)=171(783-675)÷6=18538-234×2=70103+277-164=21664+248+70=38229×2×3=17423×28÷7=9298×(276-244)=3136260-42=21825×49=1225189÷7×15=40524.9+21.8=46.745÷9×50=250168÷2×27=226880×(54÷6)=720556-(964-591)=18319×(168÷6)=53224×16÷3=128420×6-914=1606395-600÷2=95444÷(3×2)=74463-454+131=1403.3+5.9=9.212×8×87=835259×81×9=4301122+75=97318×(293-290)=954141×2×6=1692994-221×2=552479×(729-724)=2395193-96+211=30877×(802-735)=5159117×8÷6=15638×(139-131)=304291-84÷3=263136÷(12÷6)=68477-300÷3=377413÷7×70=4130(838-801)×12=444649+341+96=1086439-366=7334×91÷2=1547102×(14÷2)=714903÷3=301834×2-220=144884×7÷2=294237×4-444=504555-(880-806)=481132-(277-172)=27357-228÷2=2435/8-1/8=4/812×48-499=77745-376-219=150(226-106)÷5=24147÷3×6=294931-251×3=178353-(456-190)=87160÷8×14=28020×34=6806.7+2.3=9.0888÷(2×4)=111295×3=88560.7+29.0=89.743×(252÷7)=154884×4÷2=168316×2-527=105913-(487+73)=353360÷3×9=1080632×(18÷2)=5688191+452÷4=304315×3÷9=1057/10-1/10=6/10224÷(14÷7)=11263÷7=9508-(162+169)=177411-18÷3=405263-158=1050.4+9.6=10.0100÷4=25913-(285+182)=44611×6×5=330277+124-270=13149×2×61=597871×32×3=681618×14×3=75697+149×6=991612÷4÷3=51988-(633-143)=498145×8=116025×(60÷3)=50087×9×2=1566198+247+141=586848-18×36=20015×5×93=6975383-304-38=41293-138=155385-(300+61)=24229×6-986=38813×73+812=1761774÷2÷3=129173-(363-286)=9639×11=429432-237+368=563156+149+441=746(384-358)×25=650134+413=54711×8×23=20243.6-0.6=3.0(377-152)÷9=25968×9÷6=14521.3+68.8=70.156÷7×38=30490×3×6=1620(418-393)÷5=5126÷3×7=29491×39×3=106478.5-1.5=7.0511×5÷7=365475÷(198-193)=95529×(72÷8)=476111×15×4=660204×3÷9=68237+238=47546×(441-437)=184203+135=33842×23=966155-36-90=29217÷(39-32)=3186×37=3182361-131+609=839249÷3×79=655752×13-190=48679×(32÷8)=316468÷(55-49)=78679+685=136410×43÷5=86847+187=10342.0+10.0=12.0232×8-681=1175(505-477)÷7=4732÷3×8=1952828÷(854-852)=4142/8-1/8=1/8402÷(432-429)=13426×3×77=6006876÷(28÷7)=219184-106+228=306879-22×13=593485-(41+345)=9950×27×9=12150358-(412-212)=15844×11×2=968277+368+83=728437-(630-496)=303213÷(228-225)=71172+374-445=101388+56×11=100416÷(32÷4)=2696×(14÷2)=4872264+12×67=106820×(252÷7)=720176×(25÷5)=8808.8-4.2=4.619×(329÷7)=893102+380-42=440310÷5=62728÷8×61=5551808-604=204651-32×14=203252+167=419272-(360-158)=7072×(104-100)=28813×2×7=182147×3÷9=49456÷(456-453)=15224×3×69=4968609+(939-639)=909369-(166-102)=30513×(72÷6)=15648÷(2×3)=8411×6÷3=82235÷5×4=2819×24÷2=228124÷(14÷7)=62418-(195+75)=14824×25÷2=300780-10×50=280864÷3÷8=36(143-130)×69=897218-(402-264)=80800+662+471=1933184×(468-460)=1472190×4÷5=152412×2-460=364624-472=152834÷2+537=954988-488÷2=744278×9÷6=417424÷(474-466)=53432-78÷6=419229+77÷7=24014×(477÷9)=742267-116=151410-207+139=34213×23=299312-846÷3=30908-357×2=19484+335=41916×30-153=327456-18×12=240595÷7÷5=1757×77÷3=146311×6×7=462238×(299-295)=952402+232×2=86611×45÷9=55288÷(24÷6)=723/5-1/5=2/576+253=32961×65=3965320÷5÷2=32(495-458)×39=1443207-76×2=5519×(491-473)=342893-613+696=9765/9-4/9=1/95.2+8.7=13.9109×7=763236+10÷5=238(291-174)÷9=13370-140-54=176449+14×36=953304-11×16=12879×(456-451)=39561+324-257=128(985-749)÷2=118150÷(2×3)=2584×79×5=331805.0+7.0=12.039×18-477=225822-(494+239)=89982-241+799=154039×2×31=2418221+21×7=368201+798-239=76028×17×2=9526.2-4.1=2.123×(150÷6)=5756.7-4.2=2.5141-24=11752÷2=26299-29×10=917×4×28=1904654+(678-305)=102710÷2=5310+148×2=60662+52×16=89434×10-303=3719×4×91=691633×29=95740×12÷2=240234×4-653=283177+804÷6=3115.1+3.3=8.4362-151×2=6040×(126÷7)=72015×4=60299-251+438=4861/6+4/6=5/6768÷(2×3)=128712+675+880=226784÷(16÷8)=4249×88÷7=61671×7=49796×10-236=724254+20×23=714316÷4=791/10+7/10=8/1022×18-115=28133×(484-461)=759(500-426)×65=4810738÷3=24663×3×5=9455.8-2.4=3.4112÷7×10=160864÷8×4=43244+207-167=84393-258-40=95829-595=234829-80÷5=813938-529-107=30223×13-54=24528×9=252258+(440-348)=350564÷(24÷4)=9430×48÷4=360858-(392+263)=20372.9+5.8=78.720+872÷8=129126÷(94-88)=2114×51=714433+26×17=875846÷3+249=531648÷3÷9=2414.8+62.0=76.8146×3÷2=219711÷9×25=197591×13×9=10647433-(30+334)=69454-(497-464)=421243×(18÷6)=72917×2×5=170465-21×19=6625×8×3=600582÷3×6=11644.3+9.2=13.52/8+5/8=7/886.7-82.6=4.1141-(157-126)=11056÷(2×2)=14665-(476+117)=72748×5=3740476÷2=238384-836÷4=175932+206+285=142318÷(3×2)=381×(22÷2)=89122×45×6=5940116÷(32÷8)=29344×(938-933)=1720111×5÷3=1856.8+1.8=8.617×28=476315×3-67=878473-39×7=20026+(948-408)=56642+298+267=607630-421+672=881392-10×28=112379-343+82=118890÷2×4=1780473-228+153=39830×2×73=4380395-61×6=2966×5×2=66042×(54-46)=336396-350÷5=32646×(18÷2)=41454×54÷6=486884+137×6=170621+56×2=133578×(48÷6)=462496×74÷8=88831×3×19=1767896÷7÷4=3269+(373-186)=25627×16+318=75012×14+315=4831/4+3/4=1396-248+100=2484.0+4.5=8.5417-361-22=3480.5-16.4=64.178×89×2=1388451+10×77=821538+666-790=414844×6÷3=1688542÷(41-39)=27172×(54÷2)=194416×51+748=1564264-17×7=14549×2×63=617494+239+678=1011385-985÷5=188845-91×7=2086.8-0.7=6.153+11+911=975490+(376-191)=675942×2=1884232÷(673-669)=58114÷6=19288+147-265=170573+186×3=1131473-162-227=84197-156=41985+235÷5=103227×35÷5=18937×78×2=577215×24-270=90428+113×3=76748÷4×82=984264÷(36÷9)=66481-26×11=195558-36×14=54222×4-864=2428×14×2=784(700-672)÷4=75/10-4/10=1/1023×(756÷9)=1932474-303-161=10787-621=166357+119+219=695(797-782)÷3=5236-34=202469-44-317=108456÷8+403=460420×(14÷7)=84033×2×87=57421.7+77.8=79.5630÷9÷5=144.2+2.9=7.1360+(424-49)=735400÷(396-391)=8027×28÷2=37838×4×6=912880÷(4×2)=110477÷9=53152×(14÷7)=304301-15×20=1597÷(468-465)=199520+42×19=1318302+126÷3=34448÷3÷2=818×(477÷9)=954409-288+314=435130×(35÷5)=910444÷6+471=54563×(22÷2)=69330×75÷5=45012×30=360992+99×6=1586418-350+210=2786.7-2.7=4.0727-570=157798÷(59-52)=114462-452=1017×7×2=23865×82=53308.9-8.4=0.566×97=6402354×3÷9=1186.9-5.7=1.2657+20×5=757755-76=679100÷(2×2)=25330+34×18=9425.8-4.0=1.830×2=60170+37×2=244998-(43+256)=699176÷8=2292×3=2761.6+7.5=9.1444-(277+18)=149130÷(10÷5)=6512×13×6=936472-168=30484×18×3=453684.7-36.9=47.832.9+46.7=79.674×(420÷7)=4440284-30×8=44512÷(4×2)=64181×2+165=527589-144-132=313(871-379)÷6=82252×(21÷7)=756(205-162)×11=473410-118+95=387171×2÷9=38780×(54÷6)=702061.6+8.5=70.118×52=936710÷(135-130)=142120×8×5=4800144÷(48÷8)=24688÷4=17237×(26÷2)=481265÷5×77=4081(841-619)÷2=11122×(334-304)=660233×(14÷7)=466894-(114+620)=160943-(51+42)=850242×5=121096.0-40.0=56.041×2×36=295252×6-276=36526÷(16÷8)=26310×(203-112)=910426÷(24÷4)=7132×70×4=8960855-379+815=129135×4×3=420494+360-501=35347×(120÷6)=9403/6-1/6=2/610×(336÷4)=840135÷(105-100)=27175÷5×2=7021×26=546202÷(18÷9)=101(954-642)÷6=52251-25×10=1252÷(2×2)=63177×2-287=67556-55×10=6163×2=326109+246=35512×26-49=263360÷(677-675)=180329×2=65850×54=2700190-(15+82)=93124×2×4=992316-(228-219)=30722×11-94=14821×16÷4=84244-175÷5=20931+168=199438+997-397=103828×13=364(177-161)×49=784979-381+27=625525÷5×8=840825-(727-635)=733706-289=417(105-85)÷4=5206×2÷4=10348×19-594=31847×(36÷9)=188531+546+162=123940×21-335=505164×6-594=39098÷7=14595+(919-679)=83572÷4×34=612458-138=320463-195-241=2764.4-8.2=56.217×(207÷9)=391270-38-68=16410×14×7=98016+73=8958+937+327=132228×2×59=3304(259-155)÷2=5238×21-524=27485×90÷6=1275628+10×75=1378843÷3+184=465552÷6×99=9108299-38+236=497426÷2+311=5247.3-0.6=6.7144÷(2×3)=24969+406+263=163854÷3=18807-266+72=613127×6-243=519259÷(21÷3)=37226+884=11102.4+2.2=4.614.0+43.2=57.29.5-2.6=6.9498-144×2=210405-81×4=81678÷3×2=45262.3-22.8=39.5248-15×11=83978+(783-460)=1301175×4=70047×(553-509)=2068330÷(20÷4)=6648×2×9=864118-26-29=63169+84-147=106608÷(2×4)=76419-24×16=3518÷2=998÷2×16=784665-(25+315)=325378÷(2×3)=63309×3-778=149312÷4×11=858169+48=217(814-806)÷2=4486×2÷6=162340-(204+67)=69625+486÷3=787321+14×26=685285÷5÷3=19472-143=329486-976÷8=36474×(258÷3)=6364118+260=37816×3×75=3600116+54×10=656972÷3÷6=5432×(318-29