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384-80×2=923+624-287=496-32×15=10×11×4=11×34=924÷(933-929)=178+133×4=275-539÷7=894-809-23=609+(980-791)=1/4+2/4=64×35×5=591-26×16=242÷2=357-(139+21)=74+191=111÷3×49=370÷5×2=894-258=258+896-389=66×78×3=725+63×14=42×2+446=55+(893-261)=748÷2×5=430-133×2=19×14-53=(230-35)÷5=317-16×13=93×(43-16)=11×12×6=(207-183)×25=830-330=761-(241+132)=294÷(2×3)=67×9-430=107×3-268=12×55÷3=196×3÷7=16.9+51.3=98+528+191=117×4÷2=858÷(3×2)=10×38-93=(923-859)×93=27×8×3=81×6-91=766×(30÷6)=6.4-3.4=3.4-1.5=176÷(4×2)=25×60÷6=976÷2=278+628÷2=389+110-272=7.1+0.5=14×31=636÷(2×3)=748+163-704=1.6+6.2=172×2+730=3/6+2/6=244+22-108=222÷3×7=38×(12÷3)=469-(89+198)=701×7-47=30×12÷6=208÷(4×2)=755+12×31=93÷(27÷9)=18×39+234=90×20÷6=10×16×3=352÷(243-235)=476+269+117=196÷(2×2)=4/10+6/10=267÷(289-286)=16×59+111=493-158×3=141×2×4=398-27×3=61×2×8=779+39×23=410+536=397-(47+200)=244+250=304×3-485=320÷8÷4=132÷(28÷7)=936÷3×9=2.2+7.6=132÷(2×2)=209×4-834=48÷2×38=295-(440-303)=101×(221-217)=236×4-399=15×(93÷3)=25×2×11=291+339+263=700÷2÷2=768-705÷5=30×6÷4=79×19×7=27×36×7=101×(21÷3)=249+87×9=1/10+5/10=999÷(3×3)=674-(628-144)=587+372×2=45×12+113=23×3×89=92×(315÷9)=368÷(4×2)=100-(115-41)=238+46=377+19-137=72÷8×7=489-316+157=267-13×17=802+(449-272)=873-121+610=95×14×6=19×49-569=911-321-500=441÷(3×3)=661-(918-810)=(170-136)×16=45×(136÷8)=59×(71-56)=450+250=38×6=137×8-701=10.0-5.8=629+885-585=56÷4×57=498-398÷2=126×6÷9=72÷8×98=73×(16÷4)=42×(270÷9)=390-362-21=56+172×5=66×(81÷3)=981+61×6=754-46×3=168-(182-80)=438÷(24÷8)=990-33×16=400÷(4×2)=216-13×16=687-160-56=60×90÷5=464-225=161×(23-19)=384-14×27=243÷(424-421)=150÷(359-357)=953-329-526=13×4×74=14×16×4=8.1+0.6=15×(805-765)=776-536+104=22×(14÷2)=290+161-328=695×(21÷7)=72÷(12÷3)=995-(605+51)=23×3=282+(437-64)=310-(74+196)=200+48÷6=872-(690-653)=469-11×27=297÷3×79=179-155÷5=13×58=235×6÷3=(467-447)×33=403-(231+117)=350+50×7=971-439+185=35+(344-199)=11×27-65=8.2+5.2=832÷(2×2)=402÷(309-307)=6.0-0.5=466÷(376-374)=734×8=480-612÷2=85÷5×21=3/6-1/6=455-183×2=27×19=53×18÷2=126÷9÷7=167+203+434=20×22=13×(120÷5)=480+801-142=980-324×2=652×6=283-275+535=3.6-0.7=(973-295)÷3=789-636=987-613=109×9×8=669-606÷6=11×43×6=273×(48÷6)=504÷(2×2)=43×3+102=199-(164+18)=480÷8÷3=702÷(872-866)=596+12×79=641+196×2=154+284=938×(21÷7)=440÷5×88=704÷2÷4=54÷2+195=53×68=72÷(4×2)=96×(252÷4)=282+11×18=224+855-701=14×12×2=663×(570-565)=406-336-32=437-164+140=384÷(30÷5)=297÷3=312÷8×18=6.4+2.9=60÷(399-393)=442-20×10=520÷4×3=114+343=283×(59-56)=18×18×2=182÷(63÷9)=15×13×3=38×63÷7=204÷2×6=286+555-264=256+(644-18)=19×(438-419)=28+385+578=114×6=155-294÷3=(290-277)×32=844÷(946-942)=4/7-1/7=39×(91-72)=161×(122-117)=984-340+376=252÷3=72×12÷6=22×24=33÷3×85=400×(45÷5)=44×2×7=256÷8=3/7-1/7=374-17×14=208+279=21.2+36.7=451-178=24÷(142-140)=644-57×9=10×7×18=191×(21÷7)=988-84×11=12×22×2=36×(76-27)=625-164×3=53×59=821-22×31=98×7-641=377-(350-63)=343+411+241=209×(54÷9)=431-(29+19)=6.9-4.5=30×17×9=84×99÷9=44×85×5=416+(495-378)=54×21÷2=(692-616)÷2=292+207+162=560÷(50-42)=160×6×3=796×9-583=50.7-24.9=13×(136÷8)=944÷2×6=17×2×76=817×6÷2=90×(463-456)=59+338+511=843×(24÷3)=562+495-334=414-42-162=457+13-317=516×6÷3=567+970÷5=536+90×9=418+(690-546)=126÷3=130÷5×2=793+444÷3=291+33×14=372-867÷3=36×(50÷2)=174-72÷2=(732-434)÷2=352÷(139-135)=73+247+516=3.3-0.3=856÷(36÷9)=52×2=944÷2×9=455÷7×44=850-(926-258)=255÷5×3=93×4÷6=760×5÷8=177+80÷5=1.8+8.0=50×10÷4=700÷5÷2=10×45-344=354-(212+31)=29×2×50=266+68=17×19×2=296÷(2×4)=259÷(237-230)=477-32×11=74×7=844-281+923=183×4×9=459-(90+234)=156×2÷4=11×7×70=690-581-11=27×28=18.2+43.5=144÷(2×4)=202×(16÷8)=94×87÷2=628-614+115=13×(450-378)=13×13×2=21×19-392=25×24÷2=724+194+834=291-(120+39)=265+58-157=170×4×5=318÷(145-142)=461-(131+174)=11×79=444×(45÷5)=50×9÷3=502÷2=590÷5=(321-273)÷8=12×38÷2=27×4×5=476-(19+292)=696÷3×6=365-234+189=472-15×25=64.7+27.5=49×48=(337-293)÷2=499×3-746=125×5×3=198+782+807=215+(281-127)=(170-94)÷2=577-84÷3=119×7-70=223-70=106×(291-288)=786÷(48÷8)=817-728÷8=210+34-147=154÷2×8=98×(129÷3)=820÷5×4=990-(614+249)=236-95+655=594-(262+131)=468-14×30=91×(30÷3)=162÷2×7=498-175-59=83+158=3.1+4.1=373-44×2=841×9=7.2-6.8=231-40×4=271-93×2=720+11×25=148×3=148×(381-375)=23×3×80=88÷(14÷7)=469×2×4=478+19×38=82×10=10×30+95=246+120×6=103+23+470=310÷5×19=24×3×63=6/7-1/7=116÷(12÷3)=78×26×6=51×77×7=109+709-638=838-614+591=12×49÷7=22×3×30=727×2-834=122×(40÷8)=(320-262)×14=846÷(54÷9)=228÷2×7=372-141=821+(851-668)=367+(520-414)=96×31=271+(379-147)=666+827+580=312-269+27=375+374+601=273÷3×58=240÷(542-539)=192÷4÷2=580×7=838÷2+547=78+204-139=(527-389)÷6=42×2×21=54.6+41.7=13×61-735=5/8-3/8=853+(514-131)=240×2=299-237+299=74×4×3=28×7=176×(25÷5)=916÷(2×2)=357+(397-222)=87÷(18÷6)=888÷(2×2)=294÷2=31×(24÷3)=56÷(32÷8)=36×2×28=986+795=156+295+445=8.5-0.4=913×(223-216)=64×10=41×(325-320)=45×21÷7=256+756÷6=(662-296)÷3=972÷2÷6=694÷(10÷5)=290×4÷2=911-(17+835)=23×10-10=172+32×8=480+45×5=190-18×5=251×8=25×(288÷8)=390-131-207=10×98=14×51÷2=32×22=12+23×36=420÷7=264÷4=572-10×12=121×5×2=286×3×8=47×92÷2=238-144=5/10+4/10=(144-116)÷7=89×7+627=13×8×7=154×3÷6=105+275+502=11×46÷2=527+125×4=24÷8×89=395-636÷2=28×(27÷9)=78×11=33÷(46-43)=189÷(12÷4)=31×32=170+483÷7=966÷(2×3)=32×22-365=32×8×3=27×73=17×2×3=1.1+4.7=390-58=49×24÷4=48×8÷4=259×2-19=44+210=(492-481)×82=342÷(2×3)=8.4+9.8=18×28×8=587+678=1/8+3/8=41×22=17×25×2=49×10-432=796÷2=(730-702)÷4=380×3-702=466÷(14÷7)=(348-236)÷4=287+154+518=163+44=22+15×48=398×9-411=904÷2+27=140÷4÷7=11×3×76=395-828÷6=336÷7×8=369+84=7.4-6.0=423-24×14=726÷(48÷8)=112÷(105-101)=18×52÷6=945-21×17=208-171+353=(280-184)÷2=474-108-261=248-52=67+50×13=(878-198)÷2=71×7+303=446×(30÷6)=648×8÷4=611+16+340=819÷3+458=307-27×10=958-(501+445)=453×(619-616)=16×3×60=28×25-258=402÷6×5=490-353=117+51×12=19×34+223=288÷(16÷8)=674-12×22=150÷(3×2)=180÷6+34=365÷5×4=948-(471+377)=486÷6÷3=13×38-490=369-11×7=429-(276-79)=224+405+334=5.6+2.4=254÷(77-75)=483÷7+40=61×6÷2=311-178-125=680÷(4×2)=90×9-350=958÷2+410=469-(243+180)=171÷3×7=79×(342-273)=681+24×17=182÷(14÷2)=37×13-180=364-240=378-251=696÷(2×4)=28÷7=16.4-5.8=784÷(4×2)=10×(252÷9)=366+25×5=117÷9×47=448-726÷2=89×8×7=21×23×2=184×4=940+(406-15)=70×36=89×33×2=825-166-260=144×(789-780)=72.1-61.5=(265-217)÷4=280-43=379-317+405=304÷2÷8=931×7=128×5=753-549÷3=184×(15÷5)=5.5+2.6=546÷(260-257)=19×(663-576)=971-651÷3=10×(792÷9)=416+258×3=93.1-20.9=117÷9=56×95=11×32×2=720÷6=325+909=403+15×33=(418-392)×38=13+125×7=213+108-120=3/8+2/8=951-14×65=(466-80)÷2=462÷(15÷5)=739×(771-765)=72×72÷3=20÷(16÷4)=22.3+39.1=133+233×3=576÷(3×2)=23×(126÷6)=373-321=17×(376÷8)=396-11×17=976÷(380-376)=414÷(12÷4)=33×(583-579)=(863-439)÷4=160÷(807-803)=14×8+477=280×3=12×(108÷6)=903-19×34=367-90÷3=71×(78÷2)=45×(784÷8)=996+66-505=26×72÷8=17×26-259=477-(474-215)=722-(590-37)=261-148=119×(680-676)=355-265+208=276÷(3×2)=300-21+431=(275-179)÷2=380×2=560÷4÷7=(474-446)×66=386-38×6=(88-38)×13=396-(451-376)=375-175+246=156÷2÷6=186+204-228=475-49×2=744+665=106×2×6=26×7×2=41×46=14×63÷2=18×3×6=14×4×64=984×6÷2=902-512+238=96.6-37.0=198+230=24×72×8=168+(277-21)=920×(839-833)=184+159=915-172×5=377-165=8.8-2.1=104×5÷2=322-291+113=423÷(3×3)=423-376=427-215+187=302+(336-238)=96×2×4=15×13-68=565+631=832-(772-434)=78+32=10×(178÷2)=867-(411+415)=6.4+9.5=71+78=31×10×3=162×(719-716)=84×9×4=800÷4÷8=663×(36÷4)=89+49=150×(489-485)=139+15×22=896÷7=33×(222-131)=94×3=470+(439-83)=903-41×4=556-(944-919)=372÷(234-228)=(386-299)÷3=396-26-34=26×15÷6=11×7×76=140-168÷6=372×(989-984)=13×42-414=(406-397)÷3=300÷5÷5=92.5-55.6=650-533=134×8-219=605+608+758=(207-79)÷8=912-714-49=6.2-1.0=13×32-252=752÷8×52=150×4=166×(97-93)=392÷7×94=264+27÷9=11×(465-399)=3.8+5.7=645+334=8.5+9.7=240÷6×23=455÷(10÷2)=11×12×7=694×4÷2=275+136+122=18×52=491-444÷2=11×(384÷6)=20×(231÷7)=499+479=489+214+170=(301-29)÷2=665×(35÷7)=674×2-254=131×3×2=25×69÷5=178-16×7=114+344-304=459÷3×5=95×82=110×9÷5=(459-225)÷9=79×(207÷9)=244×(329-326)=(569-509)÷3=986÷2×8=78×9=108÷3=235×(16÷4)=881×5=84÷6×14=75×55÷5=490+152×3=808×5-153=17×3×96=241+135-131=795-488÷8=288+58×11=48.5-18.6=102÷3=581×(14÷2)=436+631+270=2/5+3/5=183÷3+75=391+23×14=703-113×4=450-16×4=53×11=12×39÷2=973×(38-32)=72÷2×81=210÷6=560-40×7=552÷4÷3=764÷2+95=389-912÷8=313-(140+37)=2/4-1/4=937+(912-685)=970+(598-210)=82×15=690-(723-400)=431-295+157=144÷(24÷8)=771+(714-14)=470-131-180=6.0-0.4=692-25+491=10×9×83=22×10+96=226+88+685=383-139-143=263+(489-478)=32+625-377=(875-817)×39=580×(81-78)=47+440-387=(125-93)×84=327+27×8=40×2×11=407-75×4=489-420÷6=367-228÷4=990÷(3×2)=212-(274-119)=572+269+887=11×30÷3=496×6-489=307-294÷3=516÷6×56=403-26×4=397×(777-770)=7.3-3.3=75÷3+53=729÷9÷3=690-690÷3=165×2×9=79×(619-531)=1/6+2/6=960+97×9=46+62=33×34÷2=434÷7×5=952÷2÷4=1/3+2/3=66×28×3=24×(208÷4)=559+831+331=216÷3×26=498×2÷3=56×15=112÷2÷8=184-279÷3=598-(941-599)=462÷6=9.4-6.0=80+42×2=243÷(464-455)=176-98÷2=235×2=51.8-42.8=740÷4÷5=420×6÷4=102÷(36÷6)=5.7+8.6=948-292=731-232=834-19×12=13×(44÷2)=55×11=59×7=15×22-327=91.1-89.4=494-(213+176)=75×(832-813)=686-363=711×3÷9=245+88×4=87×(42÷7)=777÷3+90=10×32×3=464-15×27=32×(46÷2)=177×3-188=49.9+48.7=(966-906)×70=315÷5=468+15×23=265×5-453=11×3×34=19×2×54=616+493-864=48×(108÷6)=22×3×82=4/7+2/7=373×9÷3=304-67×2=10÷5×56=24÷2÷3=435÷5×8=6.0+2.1=2.4+5.4=410+25×18=(283-206)×59=284×2=150÷(493-488)=12×8×9=608-249×2=24×11-136=720-89×7=900-886=13×5×7=137×9-594=244×2-195=121×5=277×(27÷3)=148+700÷7=3/7+2/7=886-(363-294)=16+600÷4=71×15×6=14×31-210=14.1+22.7=590-560÷8=27×7-11=63÷9×37=22×4×2=471-(195+170)=74+18=445-41×10=40+420-431=804÷(36÷6)=409+749÷7=508-220=389-(22+221)=339÷3=120÷6×10=561×9=(993-963)÷2=669+512+429=516-239=970÷(456-454)=69×39=48×68÷3=192×3=232-10×23=486÷(81÷9)=476÷2÷2=152×2÷8=871-302+570=5/10-2/10=450÷9×2=10×8×23=160÷4÷5=138÷2×62=881-650-226=11×36-276=732-138=384-291-27=498÷(2×3)=83-192÷8=129+496÷8=261+936÷9=478×2-823=45×91×9=888÷(3×2)=249+62×12=85×6÷5=636÷(523-519)=571+948+27=786÷3+171=20×(36÷4)=688÷4=12.1-1.3=35÷5×47=489-15×5=352×(14÷7)=780÷3÷5=525+279×2=17×14×4=3/7-2/7=300÷(779-774)=18×(178÷2)=14×32×2=193+254÷2=550×7-673=290-56=33×3×32=901-758=322÷7÷2=819÷(3×3)=125+145=550+160=456-95-206=12×39+80=797-11×31=(376-96)÷4=996-(566-206)=95×3=11×59+489=15×4×33=133÷7=492×9-899=204+77×3=2.2+9.0=409-182-220=170+469=120+407=201+416÷2=835-117÷3=633-70×4=220÷2=83×(32÷4)=9.4-7.7=43×(35÷7)=344-53×6=35×2×55=927+81-100=180+145=45÷5=(198-50)÷2=312-238-54=20÷2×80=2/5-1/5=154÷(42÷6)=337+91×7=999+(453-221)=14×3×85=720÷9×7=76×(99-95)=320+855+642=669×(42-36)=804-11×59=154+760-582=440-315-45=606-(158+304)=47.1-13.3=392÷4+232=38×3×8=117÷3=50×17=235+879-546=450÷(36÷4)=96-(286-236)=575-(351-73)=393-36×10=55×8×2=189÷3÷3=314×(12÷3)=279×(840-835)=4/8-1/8=432+(486-128)=41×6÷2=996×(63÷9)=180-143+19=(182-106)×91=82÷2×68=37×(239-234)=158×2+444=112×(16÷8)=96+43×12=470-91-112=80÷2×8=528+(786-453)=310-(280-155)=25×13-75=624÷8=(708-141)÷9=241-163=18×3×68=344-134+247=33×4×7=293+78-361=767-66-502=223-(403-324)=96×4×2=617+16×47=144÷8×54=938-(536+164)=8.3-7.4=96.0-77.4=120÷6÷5=852+41×15=968×7=279+(834-659)=216÷(56÷7)=834-184=17×56÷4=306÷(21-12)=570÷2+251=218+(226-148)=4/9-2/9=5.8+0.4=534÷(3×2)=415-(277+136)=348÷2÷6=64÷8+129=95×(36÷4)=70×14-803=75+56×6=372-10×21=545÷(15÷3)=918×4=16×18=27×3×19=105×6=864÷8×3=20×(353-311)=409-377+326=391×8÷4=33×12÷6=950-(179+540)=84×92=284+812÷2=251-(173-26)=71+163+84=32×2×5=632+29×19=13×20-83=32÷8×27=734-(410+140)=64+344÷8=668-417+964=260÷2=12×7×37=60×(14÷2)=40×22=50×(302-294)=10÷(10÷5)=244×3-86=35×15÷5=123×3×7=442-(14+169)=406+16×21=7.8-3.1=75×12-668=11×4×50=217+453+16=17×4×48=32+152×5=976÷(2×2)=109+115÷5=134-51+186=14×33÷3=58×8-463=182÷2×27=925-331=62×(368÷8)=136÷4×56=72×6÷8=30×4÷8=11×34-133=345-332=288+18×18=32.3+53.1=12×37-278=947-183-373=34×72÷2=26×37-835=137+107=217-30=750-(620+64)=63×(81÷9)=244-22×11=722+525+893=171÷9×36=536÷8×6=577-750÷2=738÷3÷6=816-992÷2=2.8-1.5=225÷3÷3=816-248-494=340×2-539=246×4÷3=241+159-67=510÷5÷6=464×6=454-196+57=13×19-86=36×9=468-(404-214)=315-(483-319)=33×17+445=201×3+75=78×6÷3=976-(625-367)=656÷2÷2=427×5=577-133-116=55×15-160=2.9+2.3=89×(222÷3)=12×66÷2=343+22×19=268×(18÷9)=13×3×48=289-(70+45)=295-13=173×(12÷4)=240÷8=302×2÷4=157×(114-110)=29×(365-361)=783÷3×2=430+745=756÷4×5=324-(396-323)=18×(446-408)=2.4-0.8=55×13=11×3×8=238÷2=810÷5=13×18×3=208-126+350=259-169+136=345÷5=448÷4÷8=601-(405-361)=262÷2+241=418-306÷6=75÷(20÷4)=401-170-208=491+(392-133)=136+256÷4=284-(403-219)=508÷4+420=741÷(590-587)=468÷(510-504)=364÷(12÷3)=329+(308-126)=772+327+724=837÷3×7=274÷2=325÷5÷5=321÷3×2=84×(459-450)=233-15×7=(371-363)÷2=153×2÷9=991×(28÷4)=101×7-596=10×9×2=400-(70-58)=920÷4÷2=32×24=21×4×84=713+969+470=420-(257+22)=(142-20)÷2=16×3+338=311+168=101×(37-32)=56.6+14.9=16×51-813=368-324+215=851+220×4=(846-722)÷4=426-19×15=92÷4×37=955-16×21=439-112=13×25÷5=517-175×2=391-13×17=360÷(2×2)=385÷(306-301)=261+(982-234)=424+(479-104)=106×8÷4=96×15×2=73×5×7=955-90×8=328×2-519=324÷(18÷9)=700-14×12=466+362+28=434÷(75-73)=(854-772)×60=89×9=16×(392÷4)=3.5-2.7=(619-545)÷2=22×4×25=21×4×68=94×7-344=48÷(2×3)=264÷(170-167)=407+(343-190)=162+284-284=55×(160-64)=195+295=10×3×77=174+472×2=470-(332-182)=28.3+9.3=21×41-622=840÷6+791=325+631+277=25×(183-176)=464-(291-150)=394÷(18÷9)=378×5÷2=10×32×2=(349-133)÷8=232×3-199=180-372÷3=516×5=340÷2×6=60×35×7=27÷(153-150)=117+123-28=307-21×4=(435-177)÷2=634-(434+61)=40×49÷8=25.6+39.8=465-16×10=340-141+14=407-204=590+271+102=52÷4×10=776-(637-316)=314÷2+202=2.4-0.5=744+448-502=149-(39+58)=988÷(2×2)=914-(103+770)=140÷5=442×6-335=92×(54-51)=80+294-13=714÷7÷6=589-804÷2=54×(196÷2)=629+818-191=9.4-7.8=16×51-556=684-294+772=270×2÷4=512÷4×6=82×(350÷5)=28×82=389+57+332=916÷(284-280)=492÷6×4=131+11×10=671×(723-717)=992÷(4×2)=410-135-111=92÷4×7=33×6×5=456÷3÷4=70÷(463-461)=990-64-744=154+834-914=32.2+50.4=306+(162-25)=29×30-453=55×(853-780)=967-(371+132)=739+272+446=371÷7=28÷7+472=120÷(2×3)=7.7+1.6=790-108×5=93×4÷3=240÷(28÷7)=482×2-191=42×(268-254)=28÷2×50=23×(84÷3)=314-11×4=881-320-37=297+128=308÷(503-501)=(896-432)÷4=871×2-438=377-(69+226)=33×15÷9=847-(798-587)=438+(458-151)=74-207÷9=150÷5×33=962×(15÷5)=355-31×9=515-149-136=303+(847-447)=924÷(18÷6)=215×(396-392)=969+15×46=253×7=203+684÷6=908÷(2×2)=159-216÷6=68×91×3=317-72-23=462-567÷7=26×32-16=(309-294)×29=168+721+51=32÷4×92=69×94×6=783+(666-563)=62×11+852=20×45-752=128-34×2=(77-43)÷2=129+223=430-(17-13)=6/10-1/10=529-14×30=34×98=24÷8×6=39×(264÷4)=147-110=50×(482-465)=546-46-322=6.5+9.5=628÷2=7.0-3.4=51+(420-334)=486×8=420÷(16÷4)=(490-388)÷2=89+143×5=31×86=0.7+8.6=10×45-326=252-16=379-257-86=428-29×11=742-95+560=648÷(3×2)=246×4×7=64×5×2=859+302=629×(49-44)=310-21×7=6.0-0.2=(500-176)÷6=9.0+5.3=463-(188+241)=346-480÷3=16×(686÷7)=(627-281)÷2=768÷6÷8=348÷6×70=277-738÷9=529+(814-327)=320-36-59=396÷(346-343)=(146-135)×89=549-12×2=35×13-15=190×4-423=14×2×92=13×6×54=8.6-8.3=168÷3÷2=(548-322)÷2=86÷2=52÷4=938÷7×5=275÷5×71=14×5×13=402-50=235-13×16=42×3÷9=780÷5÷3=337-238-44=34×(71-64)=72×(268÷4)=136×7+769=800÷8×6=238×6÷3=9.8-1.1=217+168×3=(602-589)×43=247+448=145+45×11=528÷(42÷7)=60×(108÷9)=435-156+65=313-238-32=136×(970-965)=106-(85-31)=108×2=11×22-215=440+(307-294)=831+(549-489)=371÷(242-235)=17×28=358-194-149=408-(437-283)=23×23-519=169+238-366=372+878-468=(109-95)×44=36×(228÷6)=2.9+6.2=737-(763-388)=349-(863-587)=757-673+758=323-229+34=89.5-63.7=279÷9=14×(233-188)=28×(165÷5)=1.5+6.6=225+139-315=参考答案384-80×2=224923+624-287=1260496-32×15=1610×11×4=44011×34=374924÷(933-929)=231178+133×4=710275-539÷7=198894-809-23=62609+(980-791)=7981/4+2/4=3/464×35×5=11200591-26×16=175242÷2=121357-(139+21)=19774+191=265111÷3×49=1813370÷5×2=148894-258=636258+896-389=76566×78×3=15444725+63×14=160742×2+446=53055+(893-261)=687748÷2×5=1870430-133×2=16419×14-53=213(230-35)÷5=39317-16×13=10993×(43-16)=251111×12×6=792(207-183)×25=600830-330=500761-(241+132)=388294÷(2×3)=4967×9-430=173107×3-268=5312×55÷3=220196×3÷7=8416.9+51.3=68.298+528+191=817117×4÷2=234858÷(3×2)=14310×38-93=287(923-859)×93=595227×8×3=64881×6-91=395766×(30÷6)=38306.4-3.4=3.03.4-1.5=1.9176÷(4×2)=2225×60÷6=250976÷2=488278+628÷2=592389+110-272=2277.1+0.5=7.614×31=434636÷(2×3)=106748+163-704=2071.6+6.2=7.8172×2+730=10743/6+2/6=5/6244+22-108=158222÷3×7=51838×(12÷3)=152469-(89+198)=182701×7-47=486030×12÷6=60208÷(4×2)=26755+12×31=112793÷(27÷9)=3118×39+234=93690×20÷6=30010×16×3=480352÷(243-235)=44476+269+117=862196÷(2×2)=494/10+6/10=1267÷(289-286)=8916×59+111=1055493-158×3=19141×2×4=1128398-27×3=31761×2×8=976779+39×23=1676410+536=946397-(47+200)=150244+250=494304×3-485=427320÷8÷4=10132÷(28÷7)=33936÷3×9=28082.2+7.6=9.8132÷(2×2)=33209×4-834=248÷2×38=912295-(440-303)=158101×(221-217)=404236×4-399=54515×(93÷3)=46525×2×11=550291+339+263=893700÷2÷2=175768-705÷5=62730×6÷4=4579×19×7=1050727×36×7=6804101×(21÷3)=707249+87×9=10321/10+5/10=6/10999÷(3×3)=111674-(628-144)=190587+372×2=133145×12+113=65323×3×89=614192×(315÷9)=3220368÷(4×2)=46100-(115-41)=26238+46=284377+19-137=25972÷8×7=63489-316+157=330267-13×17=46802+(449-272)=979873-121+610=136295×14×6=798019×49-569=362911-321-500=90441÷(3×3)=49661-(918-810)=553(170-136)×16=54445×(136÷8)=76559×(71-56)=885450+250=70038×6=228137×8-701=39510.0-5.8=4.2629+885-585=92956÷4×57=798498-398÷2=299126×6÷9=8472÷8×98=88273×(16÷4)=29242×(270÷9)=1260390-362-21=756+172×5=91666×(81÷3)=1782981+61×6=1347754-46×3=616168-(182-80)=66438÷(24÷8)=146990-33×16=462400÷(4×2)=50216-13×16=8687-160-56=47160×90÷5=1080464-225=239161×(23-19)=644384-14×27=6243÷(424-421)=81150÷(359-357)=75953-329-526=9813×4×74=384814×16×4=8968.1+0.6=8.715×(805-765)=600776-536+104=34422×(14÷2)=154290+161-328=123695×(21÷7)=208572÷(12÷3)=18995-(605+51)=33923×3=69282+(437-64)=655310-(74+196)=40200+48÷6=208872-(690-653)=835469-11×27=172297÷3×79=7821179-155÷5=14813×58=754235×6÷3=470(467-447)×33=660403-(231+117)=55350+50×7=700971-439+185=71735+(344-199)=18011×27-65=2328.2+5.2=13.4832÷(2×2)=208402÷(309-307)=2016.0-0.5=5.5466÷(376-374)=233734×8=5872480-612÷2=17485÷5×21=3573/6-1/6=2/6455-183×2=8927×19=51353×18÷2=477126÷9÷7=2167+203+434=80420×22=44013×(120÷5)=312480+801-142=1139980-324×2=332652×6=3912283-275+535=5433.6-0.7=2.9(973-295)÷3=226789-636=153987-613=374109×9×8=7848669-606÷6=56811×43×6=2838273×(48÷6)=2184504÷(2×2)=12643×3+102=231199-(164+18)=17480÷8÷3=20702÷(872-866)=117596+12×79=1544641+196×2=1033154+284=438938×(21÷7)=2814440÷5×88=7744704÷2÷4=8854÷2+195=22253×68=360472÷(4×2)=996×(252÷4)=6048282+11×18=480224+855-701=37814×12×2=336663×(570-565)=3315406-336-32=38437-164+140=413384÷(30÷5)=64297÷3=99312÷8×18=7026.4+2.9=9.360÷(399-393)=10442-20×10=242520÷4×3=390114+343=457283×(59-56)=84918×18×2=648182÷(63÷9)=2615×13×3=58538×63÷7=342204÷2×6=612286+555-264=577256+(644-18)=88219×(438-419)=36128+385+578=991114×6=684155-294÷3=57(290-277)×32=416844÷(946-942)=2114/7-1/7=3/739×(91-72)=741161×(122-117)=805984-340+376=1020252÷3=8472×12÷6=14422×24=52833÷3×85=935400×(45÷5)=360044×2×7=616256÷8=323/7-1/7=2/7374-17×14=136208+279=48721.2+36.7=57.9451-178=27324÷(142-140)=12644-57×9=13110×7×18=1260191×(21÷7)=573988-84×11=6412×22×2=52836×(76-27)=1764625-164×3=13353×59=3127821-22×31=13998×7-641=45377-(350-63)=90343+411+241=995209×(54÷9)=1254431-(29+19)=3836.9-4.5=2.430×17×9=459084×99÷9=92444×85×5=18700416+(495-378)=53354×21÷2=567(692-616)÷2=38292+207+162=661560÷(50-42)=70160×6×3=2880796×9-583=658150.7-24.9=25.813×(136÷8)=221944÷2×6=283217×2×76=2584817×6÷2=245190×(463-456)=63059+338+511=908843×(24÷3)=6744562+495-334=723414-42-162=210457+13-317=153516×6÷3=1032567+970÷5=761536+90×9=1346418+(690-546)=562126÷3=42130÷5×2=52793+444÷3=941291+33×14=753372-867÷3=8336×(50÷2)=900174-72÷2=138(732-434)÷2=149352÷(139-135)=8873+247+516=8363.3-0.3=3.0856÷(36÷9)=21452×2=104944÷2×9=4248455÷7×44=2860850-(926-258)=182255÷5×3=15393×4÷6=62760×5÷8=475177+80÷5=1931.8+8.0=9.850×10÷4=125700÷5÷2=7010×45-344=106354-(212+31)=11129×2×50=2900266+68=33417×19×2=646296÷(2×4)=37259÷(237-230)=37477-32×11=12574×7=518844-281+923=1486183×4×9=6588459-(90+234)=135156×2÷4=7811×7×70=5390690-581-11=9827×28=75618.2+43.5=61.7144÷(2×4)=18202×(16÷8)=40494×87÷2=4089628-614+115=12913×(450-378)=93613×13×2=33821×19-392=725×24÷2=300724+194+834=1752291-(120+39)=132265+58-157=166170×4×5=3400318÷(145-142)=106461-(131+174)=15611×79=869444×(45÷5)=399650×9÷3=150502÷2=251590÷5=118(321-273)÷8=612×38÷2=22827×4×5=540476-(19+292)=165696÷3×6=1392365-234+189=320472-15×25=9764.7+27.5=92.249×48=2352(337-293)÷2=22499×3-746=751125×5×3=1875198+782+807=1787215+(281-127)=369(170-94)÷2=38577-84÷3=549119×7-70=763223-70=153106×(291-288)=318786÷(48÷8)=131817-728÷8=726210+34-147=97154÷2×8=61698×(129÷3)=4214820÷5×4=656990-(614+249)=127236-95+655=796594-(262+131)=201468-14×30=4891×(30÷3)=910162÷2×7=567498-175-59=26483+158=2413.1+4.1=7.2373-44×2=285841×9=75697.2-6.8=0.4231-40×4=71271-93×2=85720+11×25=995148×3=444148×(381-375)=88823×3×80=552088÷(14÷7)=44469×2×4=3752478+19×38=120082×10=82010×30+95=395246+120×6=966103+23+470=596310÷5×19=117824×3×63=45366/7-1/7=5/7116÷(12÷3)=2978×26×6=1216851×77×7=27489109+709-638=180838-614+591=81512×49÷7=8422×3×30=1980727×2-834=620122×(40÷8)=610(320-262)×14=812846÷(54÷9)=141228÷2×7=798372-141=231821+(851-668)=1004367+(520-414)=47396×31=2976271+(379-147)=503666+827+580=2073312-269+27=70375+374+601=1350273÷3×58=5278240÷(542-539)=80192÷4÷2=24580×7=4060838÷2+547=96678+204-139=143(527-389)÷6=2342×2×21=176454.6+41.7=96.313×61-735=585/8-3/8=2/8853+(514-131)=1236240×2=480299-237+299=36174×4×3=88828×7=196176×(25÷5)=880916÷(2×2)=229357+(397-222)=53287÷(18÷6)=29888÷(2×2)=222294÷2=14731×(24÷3)=24856÷(32÷8)=1436×2×28=2016986+795=1781156+295+445=8968.5-0.4=8.1913×(223-216)=639164×10=64041×(325-320)=20545×21÷7=135256+756÷6=382(662-296)÷3=122972÷2÷6=81694÷(10÷5)=347290×4÷2=580911-(17+835)=5923×10-10=220172+32×8=428480+45×5=705190-18×5=100251×8=200825×(288÷8)=900390-131-207=5210×98=98014×51÷2=35732×22=70412+23×36=840420÷7=60264÷4=66572-10×12=452121×5×2=1210286×3×8=686447×92÷2=2162238-144=945/10+4/10=9/10(144-116)÷7=489×7+627=125013×8×7=728154×3÷6=77105+275+502=88211×46÷2=253527+125×4=102724÷8×89=267395-636÷2=7728×(27÷9)=8478×11=85833÷(46-43)=11189÷(12÷4)=6331×32=992170+483÷7=239966÷(2×3)=16132×22-365=33932×8×3=76827×73=197117×2×3=1021.1+4.7=5.8390-58=33249×24÷4=29448×8÷4=96259×2-19=49944+210=254(492-481)×82=902342÷(2×3)=578.4+9.8=18.218×28×8=4032587+678=12651/8+3/8=4/841×22=90217×25×2=85049×10-432=58796÷2=398(730-702)÷4=7380×3-702=438466÷(14÷7)=233(348-236)÷4=28287+154+518=959163+44=20722+15×48=742398×9-411=3171904÷2+27=479140÷4÷7=511×3×76=2508395-828÷6=257336÷7×8=384369+84=4537.4-6.0=1.4423-24×14=87726÷(48÷8)=121112÷(105-101)=2818×52÷6=156945-21×17=588208-171+353=390(280-184)÷2=48474-108-261=105248-52=19667+50×13=717(878-198)÷2=34071×7+303=800446×(30÷6)=2230648×8÷4=1296611+16+340=967819÷3+458=731307-27×10=37958-(501+445)=12453×(619-616)=135916×3×60=288028×25-258=442402÷6×5=335490-353=137117+51×12=72919×34+223=869288÷(16÷8)=144674-12×22=410150÷(3×2)=25180÷6+34=64365÷5×4=292948-(471+377)=100486÷6÷3=2713×38-490=4369-11×7=292429-(276-79)=232224+405+334=9635.6+2.4=8.0254÷(77-75)=127483÷7+40=10961×6÷2=183311-178-125=8680÷(4×2)=8590×9-350=460958÷2+410=889469-(243+180)=46171÷3×7=39979×(342-273)=5451681+24×17=1089182÷(14÷2)=2637×13-180=301364-240=124378-251=127696÷(2×4)=8728÷7=416.4-5.8=10.6784÷(4×2)=9810×(252÷9)=280366+25×5=491117÷9×47=611448-726÷2=8589×8×7=498421×23×2=966184×4=736940+(406-15)=133170×36=252089×33×2=5874825-166-260=399144×(789-780)=129672.1-61.5=10.6(265-217)÷4=12280-43=237379-317+405=467304÷2÷8=19931×7=6517128×5=640753-549÷3=570184×(15÷5)=5525.5+2.6=8.1546÷(260-257)=18219×(663-576)=1653971-651÷3=75410×(792÷9)=880416+258×3=119093.1-20.9=72.2117÷9=1356×95=532011×32×2=704720÷6=120325+909=1234403+15×33=898(418-392)×38=98813+125×7=888213+108-120=2013/8+2/8=5/8951-14×65=41(466-80)÷2=193462÷(15÷5)=154739×(771-765)=443472×72÷3=172820÷(16÷4)=522.3+39.1=61.4133+233×3=832576÷(3×2)=9623×(126÷6)=483373-321=5217×(376÷8)=799396-11×17=209976÷(380-376)=244414÷(12÷4)=13833×(583-579)=132(863-439)÷4=106160÷(807-803)=4014×8+477=589280×3=84012×(108÷6)=216903-19×34=257367-90÷3=33771×(78÷2)=276945×(784÷8)=4410996+66-505=55726×72÷8=23417×26-259=183477-(474-215)=218722-(590-37)=169261-148=113119×(680-676)=476355-265+208=298276÷(3×2)=46300-21+431=710(275-179)÷2=48380×2=760560÷4÷7=20(474-446)×66=1848386-38×6=158(88-38)×13=650396-(451-376)=321375-175+246=446156÷2÷6=13186+204-228=162475-49×2=377744+665=1409106×2×6=127226×7×2=36441×46=188614×63÷2=44118×3×6=32414×4×64=3584984×6÷2=2952902-512+238=62896.6-37.0=59.6198+230=42824×72×8=13824168+(277-21)=424920×(839-833)=5520184+159=343915-172×5=55377-165=2128.8-2.1=6.7104×5÷2=260322-291+113=144423÷(3×3)=47423-376=47427-215+187=399302+(336-238)=40096×2×4=76815×13-68=127565+631=1196832-(772-434)=49478+32=11010×(178÷2)=890867-(411+415)=416.4+9.5=15.971+78=14931×10×3=930162×(719-716)=48684×9×4=3024800÷4÷8=25663×(36÷4)=596789+49=138150×(489-485)=600139+15×22=469896÷7=12833×(222-131)=300394×3=282470+(439-83)=826903-41×4=739556-(944-919)=531372÷(234-228)=62(386-299)÷3=29396-26-34=33626×15÷6=6511×7×76=5852140-168÷6=112372×(989-984)=186013×42-414=132(406-397)÷3=3300÷5÷5=1292.5-55.6=36.9650-533=117134×8-219=853605+608+758=1971(207-79)÷8=16912-714-49=1496.2-1.0=5.213×32-252=164752÷8×52=4888150×4=600166×(97-93)=664392÷7×94=5264264+27÷9=26711×(465-399)=7263.8+5.7=9.5645+334=9798.5+9.7=18.2240÷6×23=920455÷(10÷2)=9111×12×7=924694×4÷2=1388275+136+122=53318×52=936491-444÷2=26911×(384÷6)=70420×(231÷7)=660499+479=978489+214+170=873(301-29)÷2=136665×(35÷7)=3325674×2-254=1094131×3×2=78625×69÷5=345178-16×7=66114+344-304=154459÷3×5=76595×82=7790110×9÷5=198(459-225)÷9=2679×(207÷9)=1817244×(329-326)=732(569-509)÷3=20986÷2×8=394478×9=702108÷3=36235×(16÷4)=940881×5=440584÷6×14=19675×55÷5=825490+152×3=946808×5-153=388717×3×96=4896241+135-131=245795-488÷8=734288+58×11=92648.5-18.6=29.9102÷3=34581×(14÷2)=4067436+631+270=13372/5+3/5=1183÷3+75=136391+23×14=713703-113×4=251450-16×4=38653×11=58312×39÷2=234973×(38-32)=583872÷2×81=2916210÷6=35560-40×7=280552÷4÷3=46764÷2+95=477389-912÷8=275313-(140+37)=1362/4-1/4=1/4937+(912-685)=1164970+(598-210)=135882×15=1230690-(723-400)=367431-295+157=293144÷(24÷8)=48771+(714-14)=1471470-131-180=1596.0-0.4=5.6692-25+491=115810×9×83=747022×10+96=316226+88+685=999383-139-143=101263+(489-478)=27432+625-377=280(875-817)×39=2262580×(81-78)=174047+440-387=100(125-93)×84=2688327+27×8=54340×2×11=880407-75×4=107489-420÷6=419367-228÷4=310990÷(3×2)=165212-(274-119)=57572+269+887=172811×30÷3=110496×6-489=2487307-294÷3=209516÷6×56=4816403-26×4=299397×(777-770)=27797.3-3.3=4.075÷3+53=78729÷9÷3=27690-690÷3=460165×2×9=297079×(619-531)=69521/6+2/6=3/6960+97×9=183346+62=10833×34÷2=561434÷7×5=310952÷2÷4=1191/3+2/3=166×28×3=554424×(208÷4)=1248559+831+331=1721216÷3×26=1872498×2÷3=33256×15=840112÷2÷8=7184-279÷3=91598-(941-599)=256462÷6=779.4-6.0=3.480+42×2=164243÷(464-455)=27176-98÷2=127235×2=47051.8-42.8=9.0740÷4÷5=37420×6÷4=630102÷(36÷6)=175.7+8.6=14.3948-292=656731-232=499834-19×12=60613×(44÷2)=28655×11=60559×7=41315×22-327=391.1-89.4=1.7494-(213+176)=10575×(832-813)=1425686-363=323711×3÷9=237245+88×4=59787×(42÷7)=522777÷3+90=34910×32×3=960464-15×27=5932×(46÷2)=736177×3-188=34349.9+48.7=98.6(966-906)×70=4200315÷5=63468+15×23=813265×5-453=87211×3×34=112219×2×54=2052616+493-864=24548×(108÷6)=86422×3×82=54124/7+2/7=6/7373×9÷3=1119304-67×2=17010÷5×56=11224÷2÷3=4435÷5×8=6966.0+2.1=8.12.4+5.4=7.8410+25×18=860(283-206)×59=4543284×2=568150÷(493-488)=3012×8