三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦243÷(27÷3)=378÷9×2=27÷3=20÷2×39=838÷2=725-516+337=60×65×3=234÷9÷2=139+331-322=12×15×5=462+(965-546)=350÷5=188+587+132=956+17×12=75×(280÷7)=18÷2×22=11×28×2=25×3×63=374-19×19=20×(70÷5)=150×(762-754)=162+179=906÷(21÷7)=5.5-0.8=362-274-75=493×5-214=341-51-238=486-(377+20)=245+147=990÷(20÷4)=375×(16÷8)=195÷3×11=369-(222+88)=602-118×3=287÷7×5=246÷2×6=683+134-669=734-76=260-(143+12)=69×(678-656)=711÷3÷3=16×2×91=41×19-620=275-55-31=515×4=120÷6=288÷9×89=125÷(15÷3)=925-62×7=487-105×3=90×36÷2=21×3×79=918+(563-23)=242-(141+58)=18×(68÷2)=259×2+53=3.9-1.5=13×34×2=497+(321-175)=(115-17)×42=90+82×11=267+(373-281)=131-16+939=(362-140)÷2=390-46-66=708-15×21=272+686-342=21×(862-790)=8.4-6.2=32×22=453-(263-212)=8.5+6.7=50×19-708=54×2÷9=329-350÷5=881+528+449=367-16-249=657÷(3×3)=110+10×82=972-216+536=(925-541)÷6=168×6÷7=350÷5×4=14×34÷2=152+312-391=4/7-1/7=77×(80÷5)=483-225+125=245÷(243-238)=19×24×2=(332-318)÷7=552÷3×6=284+165=126÷3÷6=892×5÷4=555-49×10=127×2-28=285-16×13=144÷(18÷6)=381÷(572-569)=63÷9×92=29×22×4=40×5×3=10×24×2=247×(81÷9)=334÷2×9=281-(298-169)=19×(50-10)=457-44×8=12×8×80=414-273=163-(408-289)=11×7×4=11×27×9=15×14=3/6+2/6=(388-236)÷8=300÷5×16=354÷2+219=913-12×68=16×6×55=(751-145)÷2=73-10-53=739-(791-749)=380÷(429-425)=122×(24÷6)=703+227+441=39×12-163=492×2×8=917+17×55=172÷(36÷9)=93.2-12.3=600÷3×5=549-313+66=943+78×11=62+285-235=710-240÷2=201+161×4=457×4=70×(477-471)=75×(301÷7)=17×51-233=(256-166)÷6=160÷(2×4)=7.0-6.8=116×8÷4=193+(379-70)=950÷5+710=27.2-14.6=610+572-147=65×10+113=48×10×2=0.4+3.8=222-16×9=874+(660-334)=644÷7+313=127+594÷9=15×7×6=662×4-981=217+353+18=28÷2=8.1+2.4=491-(261+206)=112×6-644=38÷(10÷5)=32×(275÷5)=20.3+43.4=388×2=97×(48÷6)=246+17×4=(269-119)÷6=38×11×2=27×2×40=790-(673-523)=18.2+45.2=320-(537-259)=111+20×39=98×9÷2=231÷3×6=(819-725)×78=662÷2×3=125-85+62=336×6=402-(306+13)=633-476÷4=84.6-46.8=898×2=158×(12÷6)=411-85×2=1.4+9.4=336÷(3×2)=103+217-42=1.4+9.5=160÷8=92+109+376=155×(76-70)=84÷(18÷3)=253-108=61×(299-295)=82×(41-36)=456×8=(88-18)÷7=1.4+6.6=480÷2÷8=5.3+0.5=11×(621÷9)=525÷5÷7=956×(885-876)=180÷3÷2=37×11+232=854×(48÷8)=65×93÷3=218+244+320=76×(91÷7)=234÷(2×3)=108+(326-154)=285×3=18×12÷3=440-175+142=16×5×55=206+122×4=200×3-363=41×34÷2=445-700÷2=20×13×3=21×7×5=(87-19)×68=55×4÷5=712÷8×87=34×13×2=337+374+160=120÷2×3=(256-235)÷7=29+447×2=336÷(15÷5)=36×(18÷3)=187+465+457=67×(846-807)=115×3=16÷4=296-259=595÷7×72=238+539=210÷(12÷2)=178-231÷7=95+910÷2=83.6-73.0=24.7+30.8=52×57÷3=450÷(72÷8)=75×9-394=8.4-0.7=72×89÷3=345+304+128=844-180×2=426÷(3×2)=96.0-6.2=97×9-731=34×20=28+102×9=21×2×52=417+273+268=6.1-2.0=11×(104÷2)=7.7-1.1=11×(244÷4)=18×5×50=768÷(832-828)=146×2=87×(48÷8)=420÷3=296÷4=158-(45+105)=(237-43)÷2=22.4+8.9=(453-425)×12=960÷8÷3=(870-844)×20=(344-290)÷3=416÷8×9=174×(42÷6)=8.8-4.8=41×94=330÷(394-389)=36÷3=536÷(4×2)=927-122-157=63÷9×91=83-(357-337)=668÷4+16=336-14×17=22×20-434=96÷3÷8=26×3×66=202-38=5.0-4.3=252÷6×2=36+(245-101)=16×26-232=14×15=110×6=7.4-1.9=(96-80)×15=164+21×3=207÷(3×3)=(679-619)×14=11×6+285=65×(432÷9)=68×70=101×8=781-320÷8=312-60+110=646+567-367=290+750÷5=558-68×7=84×5=185-204÷4=304÷8=610×4=827+13×75=2/7+3/7=90÷(54÷9)=17×89×4=15×6×83=855×8÷4=752-111-89=54÷3÷3=14+147+485=225+17×2=270×(24÷8)=25×3×86=64×18×3=17×52-679=284-169+174=818-691=(583-539)×72=508×7=468÷3÷3=216×3÷8=17×18-196=7.5+6.2=68×(399÷7)=401-832÷8=(266-68)÷9=293×(209-200)=169×(336-331)=5.1-4.7=449-(477-247)=358+156=846÷(3×2)=921-684+826=106×3+139=638+(709-512)=82+510+364=279-248=485-502÷2=298-151=484-(529-524)=898-328+312=370-27×8=32×2×55=48×3×5=729+178×4=784÷2÷4=294÷(18÷9)=166×3=423+38-194=511÷7+406=375+357+24=96÷(3×2)=99×(21÷3)=49×8+433=714÷(475-469)=82-27=652-97×3=7/10+3/10=53×51×3=473-208-19=855-(42+305)=236+48-241=452+(204-164)=932-290-549=148-(32-16)=356×4÷8=456÷6+315=143+42×13=648÷9×26=508÷2×8=785×9=560-25×19=545×5-707=282÷6×20=28×3×7=738-39×12=406×2÷4=85.1-33.0=37×(54÷6)=903÷(42÷6)=177-132=178×(16÷4)=74×8-191=761×8-660=179+11×26=246+31×13=817-392=985-636-94=781-124×6=510÷6×5=988-60×15=225÷3×10=482-61×4=597×6÷2=458-263=151×(329-323)=603-217=706×2-561=175×(12÷6)=31×16=396÷(2×2)=952-(115+508)=948-(353+486)=1/5+3/5=44×8×2=630÷(301-295)=356+144=366×8÷4=140÷7÷5=4/8-1/8=437×2×7=762÷(54÷9)=541×8=219×4+854=16×10×4=98×18×2=688-(81+87)=22×37+140=875÷7=3/7-2/7=6.7-3.5=679-(886-523)=640-(327+268)=876+678=(330-260)×14=446-(201+196)=182-56+289=725×5-237=48×(67-54)=147×4-478=250+168=39×4×6=82×(174÷6)=672÷8÷7=743+903÷7=48×11÷8=840÷(35÷7)=9.1-5.9=999÷(3×3)=70×(345÷5)=6.5-5.2=12×3×65=249+543+385=81÷3×70=992-31×8=510÷(2×3)=92-(232-197)=271-139-53=23×(224÷8)=770×(14÷7)=19×12-186=192÷2=382+17×7=52×8+386=79+(474-246)=44×(175-169)=4.8-3.4=384-384÷3=40×2×90=516÷(2×2)=(956-824)÷4=319×2-172=252÷6=333÷(24÷8)=61×(644÷7)=359-(402-401)=599-29×20=192÷(687-685)=42+35×15=16×27-360=18×23-397=422-237-164=620÷(28÷7)=25×3×51=672-136×2=135×6×4=705×2÷3=317+248=972÷2=501×(20÷4)=924÷4×3=916-36×8=355-151=413-(272-52)=821×(545-542)=445÷(500-495)=858×(45÷5)=25×16÷2=91×6÷3=3/8-1/8=40×(90÷6)=680÷2×9=59×(199-190)=597÷3=491-(406-340)=176+316=(473-239)÷2=455-182×2=32+427-305=375+148×3=911×4÷2=15×24=134×5-425=396÷(88-79)=(308-236)÷6=184÷(20÷5)=430+352÷8=720÷8=345+147=65×(80÷8)=(470-20)÷2=397-67-260=294÷(21÷3)=11×(220-163)=41×10+477=18×7÷9=11×65-345=292+(896-185)=336÷8÷3=73×38=960÷8=24÷6×25=27×24÷2=836-162+882=495-109×4=65×(108÷9)=6.7-6.5=23.1-15.5=832÷8÷2=287-43-99=73×11+886=423÷(313-304)=828÷3÷6=395-13×13=302+17×37=112+205=20×(445-379)=159+571-615=583+345-117=44×11=629-446+296=150×(16÷8)=328×2÷4=415-34×12=10×7×95=56+155=584+607-63=(991-743)÷2=720÷8×41=(234-81)÷9=23×3×5=169-23×6=36×36÷3=927-51×18=28×25-378=6/8+2/8=550-373-52=72×5÷4=301+46-306=58×(436-430)=184÷(2×4)=534÷(3×2)=971-40×4=221-110+256=987÷(56÷8)=232×(143-139)=86+338=20÷2×34=34.2+2.8=920÷5×6=923-(666-434)=908-221-163=168-115=154×7÷2=663+829+735=350-460÷5=(634-186)÷2=838-11×65=129-12+354=12×8×94=503-(772-692)=11×5×77=481-23×16=798-(163+564)=332+(304-250)=40×8÷5=10.4+58.7=175-(207-85)=471-80×3=10×(126÷7)=213+19×13=760-(168+23)=480÷(3×2)=10×74-33=718÷2+892=17×11×3=106×(45-40)=143+(284-216)=196×2÷4=240+(883-655)=17×28-229=296÷2÷4=979-861+545=400÷2÷4=21×43÷7=410÷5×4=142×(101-97)=833÷7÷7=692×3-368=216÷(27÷9)=34×11-353=62×4×3=191+(396-292)=85×23×8=432-774÷3=7.7+10.5=584-465+224=5/10-2/10=20×13÷5=48×7+503=456÷(4×2)=343+568+574=85×77÷7=14×43=620-(625-30)=270÷2=13×19×2=173×(421-417)=5.1+10.6=457×2-861=91×(892-883)=179×(138-133)=632+658÷7=941-66×13=285÷(648-645)=(799-71)÷2=24÷(214-206)=595+857-994=12÷(2×2)=971+35×26=67+177-206=982-567+190=47.3+45.8=442-50-207=835+578-87=11×43=210×2÷6=660÷5×8=24÷(512-508)=42+(343-330)=438×8-81=33+554+514=10×4×39=421-69-169=376×(16÷8)=(232-203)×31=837+378×2=318×4÷6=3/6-2/6=300×7÷3=88+361=252-124+38=153×(165-159)=377×6-902=145-41×2=51×(253-247)=18×10÷6=745+(844-371)=693÷9×2=373+808÷4=540-(313-182)=830-357+679=388+80-125=888÷(4×2)=540+88+45=7.9-4.1=708×5=88×2÷4=762+612+215=686÷7=504÷7÷8=299+182=837÷9÷3=20×10×2=559-(127-24)=127×(48÷8)=15×8=149×5=57×16-794=5.7-0.9=30×28=105×(403-396)=70÷5×47=353×2×5=98+155=494+970-865=165÷(637-632)=284×(10÷2)=75×2×8=80×8-147=279-(390-184)=276+205÷5=448÷4÷7=100×7-234=337-(63+249)=78+412-202=(957-319)÷2=480-(132+183)=15×22÷3=640÷8×68=43×4÷2=694+264-840=(267-78)÷3=318-84÷4=26×28=342-(101+96)=904÷(2×2)=37×87=41×42×6=115+268-316=52÷2×18=288÷(745-743)=7.8+3.2=180+822÷3=10×65=683×(983-979)=13×(96÷6)=40×(737-641)=48.3-25.7=232×3-161=330÷2=104×8÷2=2.7+6.7=174÷(400-394)=294×3=11×(990-969)=246+776÷8=66×55×7=352-(393-346)=968-548-40=2/3-1/3=6.1-2.3=7.6-7.5=(967-961)÷2=425×(56÷8)=713+529-208=90×(204÷6)=243÷3÷3=311-47-114=10×4=218×(271-268)=714-95×5=262-155-53=439-64×3=232÷4÷2=357÷(85-82)=246×3+26=54.0+5.8=10×25=600÷(12÷4)=51×(85-76)=606÷(3×2)=340-228=18×92÷9=22×(245÷5)=879+598-333=25×3×85=783÷9×8=316-(317-100)=33+60×14=81×32÷6=82.4-60.5=349×8-968=76×4×5=162+323-246=605×(27÷9)=10×44×2=49×2×9=(263-92)÷9=17×66÷6=435+(305-276)=18×48=15×(352-303)=218+43=71×4=399÷3=200÷8×9=3.4+3.6=2.4+7.7=706+(695-607)=189÷7=357÷(24÷8)=16÷2×86=245÷7=(871-553)÷2=468-368÷2=613+771+202=484+739+101=12×2÷8=603-181=56×76×6=199+86÷2=12×15×2=436÷(181-179)=455-31×10=494-15×20=498+138×6=(292-204)×10=11×69=448+15×41=462+(399-206)=268-197+379=124-69=20×20-214=528-(967-617)=29×3×30=62×28=42×20=321-(410-209)=503-422=15×(448÷8)=49×2×7=135×2+355=77×43=62.7-13.1=401+620+159=81÷9×27=750÷(347-341)=435-47×8=248÷4=162+74=13×7×99=904÷(980-978)=233+148=168+413-452=84÷3×33=103-354÷6=983+95-623=478+21+87=608×(744-739)=98×73=428×4-97=464-428=31×(88÷8)=136÷8=962-363×2=394×9=247-11×11=411-29×13=180÷6+249=314×3=968-(777-647)=(848-336)÷8=324÷9×7=803-(327+289)=498-(127+295)=495-40=393-28×13=6.0+9.8=68÷(2×2)=45×(84÷4)=918÷(2×3)=361-28×4=141×4=869-(369+238)=904÷2×8=740-232×3=184÷(32÷8)=632×(413-408)=363-651÷3=364-162×2=5.1+25.3=268+41×7=371÷7+754=(843-21)÷2=65÷(453-448)=343÷7+32=969-(592-185)=147÷(115-108)=40-(15+10)=(307-279)×10=75÷5×84=789-(547+197)=4/8+2/8=351+618÷3=71×(162÷2)=888-187-678=765+168÷6=217-128+360=150÷5+372=14×66=138÷(30÷5)=547-(984-957)=996÷3=145+(492-49)=63×9=6.7+0.2=884÷4×5=181×(787-782)=74×95×5=381+25×18=189÷(36÷4)=44×58÷8=51.7-24.4=153-62=76÷4×62=401×(328-325)=388-170-105=714÷(2×3)=15×19-264=29×14-267=246-(442-283)=182-146-13=43×11-267=212×2÷4=277-16×17=200÷(174-166)=34×12-331=75+189=(383-153)÷5=986-73-62=76×58÷4=162÷3×99=214÷2=88×34÷4=24×8×5=182+153+83=369-(108-64)=558÷3×5=(407-316)×30=187×2=17×13×2=7.9-2.9=150÷5=800-(381+83)=13×4×38=371-444÷3=13×8×6=16×59÷8=180-685÷5=931+948=16×17-59=8.5-1.8=730-(118+399)=281+(478-335)=205+105÷5=1/6+4/6=(416-120)÷4=162÷6×15=314+510÷5=7.2+4.3=212÷2+440=420-81=665-920÷4=418÷(73-71)=162+398×2=212×4-216=16×18÷6=22×19-205=13×(70÷5)=23×(653-590)=345+67×5=955-707÷7=(199-139)×14=603÷(27÷3)=283+12×58=688×8=360÷3×2=238÷7+776=488×(43-40)=197+(328-235)=618÷(411-405)=82×4×2=13×8×3=378÷(187-180)=547+669-891=670-72÷4=74×10×6=13×(348-301)=114÷(2×3)=636÷(3×2)=814-860÷2=784-365=75-168÷4=2/6+4/6=253+(908-399)=301÷(14÷2)=228÷(211-209)=159×2×4=24×44÷2=20×39+613=11×22=450-135×2=630÷(54÷6)=311+14-21=17×16-131=12×24-108=54÷(2×3)=43×2×65=855-23×12=337-(69+134)=26×63×5=9.4+9.4=292×(21÷7)=296+55-222=(418-404)×28=419-315+360=9.7-2.8=29×2×54=10×24÷4=258÷6+493=405+291=279-38×4=10×8×51=952÷(388-381)=203+125×5=264÷3×71=941-11×17=448÷7÷4=12×(352÷4)=10×2×19=491-282+35=61×14+485=20÷5×18=(955-337)÷3=5/8+2/8=376÷(4×2)=20×4×10=402÷2÷3=966÷7×3=148+163×6=86+355=48×16÷2=929-24×32=(464-369)÷5=864-230=17×(500-448)=210+20+494=145-464÷4=118×(18÷6)=788+(941-219)=53×3=498-19×12=994-831-57=81×50=84×8-173=399-70-208=7.7-2.3=984÷(408-405)=236×3÷6=25×13-20=34×12×2=700+349-18=889-728=324÷9×46=859-21×11=68+171+570=10×99=24×12+85=693-21×32=369÷3=424-15×12=277+282÷2=120+234=43.4+51.8=297-833÷7=52+299=198÷(3×3)=406×2=51.6-9.6=154-25×5=39×2×35=798+894÷3=364-(13+269)=112×(473-468)=118×(25÷5)=136+21×21=987-(336+218)=417×(18÷9)=23×21-177=195×2÷5=10×2×10=768÷3+74=370+451-118=387×5÷3=666÷9+181=228÷6=252+936+978=407-(61+346)=387÷9×3=(520-334)÷3=390÷6×5=131+154×3=23×9÷3=135+115=432-20×20=269+89+587=497×2=326-875÷5=572×(32÷8)=397+60-347=360÷6×7=7.2+7.2=259-423÷9=114×(388-383)=(313-119)÷2=385-54×2=924÷2+442=87×5×2=40+16×35=131+35×2=(741-417)÷3=375÷(18÷6)=150×2÷5=125÷5×6=(480-330)÷3=159+147=384-(464-85)=42×13=216÷6÷6=(903-521)÷2=580+635=171×3×7=369+31×12=28×(36÷4)=341+632÷8=20×2×9=236+200+818=703+134=181-(36+81)=943+(203-15)=19×2×35=569-259-201=205×3-142=95×44×3=883+392+355=78×11-794=666-572÷4=432÷(2×3)=400-10×39=312-22×5=579+438+161=94÷2=414+(100-21)=507+15×39=74×9-573=15×23-98=524×(191-184)=62×15+734=1.2-0.5=156÷6×14=213×2÷6=714+70+339=296-213+692=38÷2=(330-294)÷2=804÷2×4=75×(110÷2)=857-592÷2=332-456÷4=73.6-44.1=495÷(120-115)=42÷(18÷3)=342÷9÷2=438-628÷2=26×5×4=223-246÷3=272+206=158+190×4=288÷6÷8=255×7-561=473-(143+131)=668+(988-639)=171-148+86=61×68÷4=386-17×10=644-(93+506)=40÷2=870÷2÷5=491+(351-181)=439-13×20=781-138×5=56×11÷7=134÷(791-789)=348-(262-75)=996÷(2×2)=427+49×18=231÷7=196÷4÷7=89×(375÷5)=282÷2=336÷2÷4=81-15=19×5×51=197+478=305-73+236=1.3+5.5=288-(308-127)=968÷2×9=448÷4+193=810-25×18=36×8×5=18×45×2=95×4×2=261-25×8=18×39=41×2×96=72÷(3×3)=404-10×11=49×4×2=120×5=503-(342+56)=56×11÷4=457×6=10×8×99=404-(314-170)=15×30=19×52-325=168×(65-60)=917-112=405×8-82=976-489-363=215×3×5=394+541=234÷(12÷6)=4.4+0.8=102×(16÷2)=43+66+283=319+99-372=284×7-241=45+694+63=616÷(64÷8)=19×(223-188)=975×(12÷4)=640÷4÷8=(202-182)×24=63÷7×69=21+123=252÷2=973-338-362=(349-233)÷4=6/9-2/9=37×(44÷4)=166+12×36=196÷4=58×(286-200)=548+633-530=16×(264÷6)=768-(51+414)=672-478+468=143+21×40=36×16÷3=98-(122-109)=858-595÷5=52×(233-225)=303-206+250=360-42+172=790+29×5=10×22×2=558+321+59=45+53×13=688×(425-417)=612-536=441-173=336÷4=327-141×2=525÷(21÷3)=117+92×5=181+(703-445)=284-584÷4=100+17+132=5.2+7.9=378-49-271=28×81=248+284=350÷2÷5=457-413=357÷(314-307)=14×64=10×68-129=197×5-683=768÷(146-138)=105÷(20÷4)=448+(450-376)=853×9-774=370-542÷2=951×(21÷7)=23×3×15=630-168=450÷6×59=20÷(85-83)=325×8÷2=290+69×2=396+139×3=469-(836-634)=167×(12÷3)=186÷(16÷8)=60×3×4=70×12÷6=84÷(2×3)=39×17=711-419+185=664÷(2×2)=33×(160÷8)=123×7-603=559-55-176=285×(56÷8)=20×61=360-336+739=44×2×94=350×2-584=83×(278-223)=2/4-1/4=29×3×99=27×28÷6=165×3=893-14×8=448÷7÷8=3/5-1/5=924÷7÷4=69×16×4=986-(88+324)=213×(32÷8)=623÷(311-304)=460-213=550+116+423=20×43÷5=542+(848-323)=199-(57+125)=345÷5×23=196×3-108=10×9×75=10×8×6=988÷2×8=76×(121-23)=352÷8÷4=934-26×25=98×7+395=828÷2×9=396+35+436=93÷3×20=403-(73+270)=582+(693-250)=318-158+52=(875-837)×52=56×(109-95)=8.6+5.6=936-880÷5=330÷(2×3)=406-591÷3=73+207-23=872-341-407=58×81×7=14×65÷7=153÷(3×3)=612-424+988=350+(687-382)=705×9-59=808-32-683=(838-785)×57=855÷(3×3)=829×4-987=36×42=5/9+4/9=83×(177÷3)=28×83÷7=42×11×2=49×93=(155-144)×24=564÷(2×3)=663-531+611=95×(48÷8)=747×7÷3=151×(192-186)=459-103=72×13-304=673-535-47=391+118×3=69+176=350-22×4=473-27×14=177×2=72×89=354+152×2=22×(70÷2)=68×95×2=66×69÷2=136-17-73=61×(310÷5)=10×49-219=119÷7×10=987+10×19=(946-858)÷2=60÷(68-66)=438÷(970-964)=60×13÷6=213+16×13=459÷(51-42)=954-(626+229)=18×(213-182)=416+456÷2=26×10×2=49×(72÷6)=42×17÷7=451-236=464+273×3=6.7+6.2=65-(110-82)=229+(474-444)=317×4-709=96÷2×60=674×3-193=223×4×3=434÷7×6=19×33-223=5.5+2.7=3.8-3.3=84÷3×27=935-408+297=12×6×16=60+217-276=398-22×13=142÷2+530=560÷2÷5=599+220×3=4/9-1/9=(749-185)÷4=595÷5+350=50×11÷2=40×(72÷9)=2.8+6.3=33×5×6=400÷(4×2)=711×(990-986)=37×56×7=753-238=36×6÷8=214+(953-15)=93+186×3=12×70-737=572÷(2×2)=146+406÷7=561-630÷3=555+402=50×9×2=287+(240-167)=430÷(488-483)=957×(18÷6)=289+148-267=312-(35+104)=15÷3×33=19×31=396-108-47=38×17=960÷8×7=78+191=30×3×7=3.3-3.0=804-17×20=327-(255-124)=17×53-728=912÷3=0.9+17.6=150×(929-923)=125×3=9.6+0.8=221-68×3=684-678÷2=821-186-95=656÷8×46=818-(18+610)=259+(214-106)=395+344=10×39-128=191×4=10÷(20÷4)=8/9-1/9=662-223=755-172=15×(449-410)=42×18=269-239=5.8+6.1=656+15×30=258-36÷6=39×16-144=497÷(14÷2)=792-29×25=173×6=225×(27÷9)=631×(185-180)=(155-142)×32=462÷6×26=87÷3×6=1/4+2/4=696÷3×8=492÷2÷6=34×3×4=1.5+5.6=759-601=90+54×15=429+194×2=123×4÷2=30×7×5=49+62+705=53×(72÷8)=46×(77÷7)=402×3÷9=360-176×2=806÷(16÷8)=895-(984-979)=25×35+35=55×5×7=73×(291÷3)=499-270+141=668-38-294=271+139-119=327×3=176+229=486÷2÷3=447+(208-91)=20×49-31=663-16+199=285-168+269=1/7+5/7=463+34+747=参考答案243÷(27÷3)=27378÷9×2=8427÷3=920÷2×39=390838÷2=419725-516+337=54660×65×3=11700234÷9÷2=13139+331-322=14812×15×5=900462+(965-546)=881350÷5=70188+587+132=907956+17×12=116075×(280÷7)=300018÷2×22=19811×28×2=61625×3×63=4725374-19×19=1320×(70÷5)=280150×(762-754)=1200162+179=341906÷(21÷7)=3025.5-0.8=4.7362-274-75=13493×5-214=2251341-51-238=52486-(377+20)=89245+147=392990÷(20÷4)=198375×(16÷8)=750195÷3×11=715369-(222+88)=59602-118×3=248287÷7×5=205246÷2×6=738683+134-669=148734-76=658260-(143+12)=10569×(678-656)=1518711÷3÷3=7916×2×91=291241×19-620=159275-55-31=189515×4=2060120÷6=20288÷9×89=2848125÷(15÷3)=25925-62×7=491487-105×3=17290×36÷2=162021×3×79=4977918+(563-23)=1458242-(141+58)=4318×(68÷2)=612259×2+53=5713.9-1.5=2.413×34×2=884497+(321-175)=643(115-17)×42=411690+82×11=992267+(373-281)=359131-16+939=1054(362-140)÷2=111390-46-66=278708-15×21=393272+686-342=61621×(862-790)=15128.4-6.2=2.232×22=704453-(263-212)=4028.5+6.7=15.250×19-708=24254×2÷9=12329-350÷5=259881+528+449=1858367-16-249=102657÷(3×3)=73110+10×82=930972-216+536=1292(925-541)÷6=64168×6÷7=144350÷5×4=28014×34÷2=238152+312-391=734/7-1/7=3/777×(80÷5)=1232483-225+125=383245÷(243-238)=4919×24×2=912(332-318)÷7=2552÷3×6=1104284+165=449126÷3÷6=7892×5÷4=1115555-49×10=65127×2-28=226285-16×13=77144÷(18÷6)=48381÷(572-569)=12763÷9×92=64429×22×4=255240×5×3=60010×24×2=480247×(81÷9)=2223334÷2×9=1503281-(298-169)=15219×(50-10)=760457-44×8=10512×8×80=7680414-273=141163-(408-289)=4411×7×4=30811×27×9=267315×14=2103/6+2/6=5/6(388-236)÷8=19300÷5×16=960354÷2+219=396913-12×68=9716×6×55=5280(751-145)÷2=30373-10-53=10739-(791-749)=697380÷(429-425)=95122×(24÷6)=488703+227+441=137139×12-163=305492×2×8=7872917+17×55=1852172÷(36÷9)=4393.2-12.3=80.9600÷3×5=1000549-313+66=302943+78×11=180162+285-235=112710-240÷2=590201+161×4=845457×4=182870×(477-471)=42075×(301÷7)=322517×51-233=634(256-166)÷6=15160÷(2×4)=207.0-6.8=0.2116×8÷4=232193+(379-70)=502950÷5+710=90027.2-14.6=12.6610+572-147=103565×10+113=76348×10×2=9600.4+3.8=4.2222-16×9=78874+(660-334)=1200644÷7+313=405127+594÷9=19315×7×6=630662×4-981=1667217+353+18=58828÷2=148.1+2.4=10.5491-(261+206)=24112×6-644=2838÷(10÷5)=1932×(275÷5)=176020.3+43.4=63.7388×2=77697×(48÷6)=776246+17×4=314(269-119)÷6=2538×11×2=83627×2×40=2160790-(673-523)=64018.2+45.2=63.4320-(537-259)=42111+20×39=89198×9÷2=441231÷3×6=462(819-725)×78=7332662÷2×3=993125-85+62=102336×6=2016402-(306+13)=83633-476÷4=51484.6-46.8=37.8898×2=1796158×(12÷6)=316411-85×2=2411.4+9.4=10.8336÷(3×2)=56103+217-42=2781.4+9.5=10.9160÷8=2092+109+376=577155×(76-70)=93084÷(18÷3)=14253-108=14561×(299-295)=24482×(41-36)=410456×8=3648(88-18)÷7=101.4+6.6=8.0480÷2÷8=305.3+0.5=5.811×(621÷9)=759525÷5÷7=15956×(885-876)=8604180÷3÷2=3037×11+232=639854×(48÷8)=512465×93÷3=2015218+244+320=78276×(91÷7)=988234÷(2×3)=39108+(326-154)=280285×3=85518×12÷3=72440-175+142=40716×5×55=4400206+122×4=694200×3-363=23741×34÷2=697445-700÷2=9520×13×3=78021×7×5=735(87-19)×68=462455×4÷5=44712÷8×87=774334×13×2=884337+374+160=871120÷2×3=180(256-235)÷7=329+447×2=923336÷(15÷5)=11236×(18÷3)=216187+465+457=110967×(846-807)=2613115×3=34516÷4=4296-259=37595÷7×72=6120238+539=777210÷(12÷2)=35178-231÷7=14595+910÷2=55083.6-73.0=10.624.7+30.8=55.552×57÷3=988450÷(72÷8)=5075×9-394=2818.4-0.7=7.772×89÷3=2136345+304+128=777844-180×2=484426÷(3×2)=7196.0-6.2=89.897×9-731=14234×20=68028+102×9=94621×2×52=2184417+273+268=9586.1-2.0=4.111×(104÷2)=5727.7-1.1=6.611×(244÷4)=67118×5×50=4500768÷(832-828)=192146×2=29287×(48÷8)=522420÷3=140296÷4=74158-(45+105)=8(237-43)÷2=9722.4+8.9=31.3(453-425)×12=336960÷8÷3=40(870-844)×20=520(344-290)÷3=18416÷8×9=468174×(42÷6)=12188.8-4.8=4.041×94=3854330÷(394-389)=6636÷3=12536÷(4×2)=67927-122-157=64863÷9×91=63783-(357-337)=63668÷4+16=183336-14×17=9822×20-434=696÷3÷8=426×3×66=5148202-38=1645.0-4.3=0.7252÷6×2=8436+(245-101)=18016×26-232=18414×15=210110×6=6607.4-1.9=5.5(96-80)×15=240164+21×3=227207÷(3×3)=23(679-619)×14=84011×6+285=35165×(432÷9)=312068×70=4760101×8=808781-320÷8=741312-60+110=362646+567-367=846290+750÷5=440558-68×7=8284×5=420185-204÷4=134304÷8=38610×4=2440827+13×75=18022/7+3/7=5/790÷(54÷9)=1517×89×4=605215×6×83=7470855×8÷4=1710752-111-89=55254÷3÷3=614+147+485=646225+17×2=259270×(24÷8)=81025×3×86=645064×18×3=345617×52-679=205284-169+174=289818-691=127(583-539)×72=3168508×7=3556468÷3÷3=52216×3÷8=8117×18-196=1107.5+6.2=13.768×(399÷7)=3876401-832÷8=297(266-68)÷9=22293×(209-200)=2637169×(336-331)=8455.1-4.7=0.4449-(477-247)=219358+156=514846÷(3×2)=141921-684+826=1063106×3+139=457638+(709-512)=83582+510+364=956279-248=31485-502÷2=234298-151=147484-(529-524)=479898-328+312=882370-27×8=15432×2×55=352048×3×5=720729+178×4=1441784÷2÷4=98294÷(18÷9)=147166×3=498423+38-194=267511÷7+406=479375+357+24=75696÷(3×2)=1699×(21÷3)=69349×8+433=825714÷(475-469)=11982-27=55652-97×3=3617/10+3/10=153×51×3=8109473-208-19=246855-(42+305)=508236+48-241=43452+(204-164)=492932-290-549=93148-(32-16)=132356×4÷8=178456÷6+315=391143+42×13=689648÷9×26=1872508÷2×8=2032785×9=7065560-25×19=85545×5-707=2018282÷6×20=94028×3×7=588738-39×12=270406×2÷4=20385.1-33.0=52.137×(54÷6)=333903÷(42÷6)=129177-132=45178×(16÷4)=71274×8-191=401761×8-660=5428179+11×26=465246+31×13=649817-392=425985-636-94=255781-124×6=37510÷6×5=425988-60×15=88225÷3×10=750482-61×4=238597×6÷2=1791458-263=195151×(329-323)=906603-217=386706×2-561=851175×(12÷6)=35031×16=496396÷(2×2)=99952-(115+508)=329948-(353+486)=1091/5+3/5=4/544×8×2=704630÷(301-295)=105356+144=500366×8÷4=732140÷7÷5=44/8-1/8=3/8437×2×7=6118762÷(54÷9)=127541×8=4328219×4+854=173016×10×4=64098×18×2=3528688-(81+87)=52022×37+140=954875÷7=1253/7-2/7=1/76.7-3.5=3.2679-(886-523)=316640-(327+268)=45876+678=1554(330-260)×14=980446-(201+196)=49182-56+289=415725×5-237=338848×(67-54)=624147×4-478=110250+168=41839×4×6=93682×(174÷6)=2378672÷8÷7=12743+903÷7=87248×11÷8=66840÷(35÷7)=1689.1-5.9=3.2999÷(3×3)=11170×(345÷5)=48306.5-5.2=1.312×3×65=2340249+543+385=117781÷3×70=1890992-31×8=744510÷(2×3)=8592-(232-197)=57271-139-53=7923×(224÷8)=644770×(14÷7)=154019×12-186=42192÷2=96382+17×7=50152×8+386=80279+(474-246)=30744×(175-169)=2644.8-3.4=1.4384-384÷3=25640×2×90=7200516÷(2×2)=129(956-824)÷4=33319×2-172=466252÷6=42333÷(24÷8)=11161×(644÷7)=5612359-(402-401)=358599-29×20=19192÷(687-685)=9642+35×15=56716×27-360=7218×23-397=17422-237-164=21620÷(28÷7)=15525×3×51=3825672-136×2=400135×6×4=3240705×2÷3=470317+248=565972÷2=486501×(20÷4)=2505924÷4×3=693916-36×8=628355-151=204413-(272-52)=193821×(545-542)=2463445÷(500-495)=89858×(45÷5)=772225×16÷2=20091×6÷3=1823/8-1/8=2/840×(90÷6)=600680÷2×9=306059×(199-190)=531597÷3=199491-(406-340)=425176+316=492(473-239)÷2=117455-182×2=9132+427-305=154375+148×3=819911×4÷2=182215×24=360134×5-425=245396÷(88-79)=44(308-236)÷6=12184÷(20÷5)=46430+352÷8=474720÷8=90345+147=49265×(80÷8)=650(470-20)÷2=225397-67-260=70294÷(21÷3)=4211×(220-163)=62741×10+477=88718×7÷9=1411×65-345=370292+(896-185)=1003336÷8÷3=1473×38=2774960÷8=12024÷6×25=10027×24÷2=324836-162+882=1556495-109×4=5965×(108÷9)=7806.7-6.5=0.223.1-15.5=7.6832÷8÷2=52287-43-99=14573×11+886=1689423÷(313-304)=47828÷3÷6=46395-13×13=226302+17×37=931112+205=31720×(445-379)=1320159+571-615=115583+345-117=81144×11=484629-446+296=479150×(16÷8)=300328×2÷4=164415-34×12=710×7×95=665056+155=211584+607-63=1128(991-743)÷2=124720÷8×41=3690(234-81)÷9=1723×3×5=345169-23×6=3136×36÷3=432927-51×18=928×25-378=3226/8+2/8=1550-373-52=12572×5÷4=90301+46-306=4158×(436-430)=348184÷(2×4)=23534÷(3×2)=89971-40×4=811221-110+256=367987÷(56÷8)=141232×(143-139)=92886+338=42420÷2×34=34034.2+2.8=37.0920÷5×6=1104923-(666-434)=691908-221-163=524168-115=53154×7÷2=539663+829+735=2227350-460÷5=258(634-186)÷2=224838-11×65=123129-12+354=47112×8×94=9024503-(772-692)=42311×5×77=4235481-23×16=113798-(163+564)=71332+(304-250)=38640×8÷5=6410.4+58.7=69.1175-(207-85)=53471-80×3=23110×(126÷7)=180213+19×13=460760-(168+23)=569480÷(3×2)=8010×74-33=707718÷2+892=125117×11×3=561106×(45-40)=530143+(284-216)=211196×2÷4=98240+(883-655)=46817×28-229=247296÷2÷4=37979-861+545=663400÷2÷4=5021×43÷7=129410÷5×4=328142×(101-97)=568833÷7÷7=17692×3-368=1708216÷(27÷9)=7234×11-353=2162×4×3=744191+(396-292)=29585×23×8=15640432-774÷3=1747.7+10.5=18.2584-465+224=3435/10-2/10=3/1020×13÷5=5248×7+503=839456÷(4×2)=57343+568+574=148585×77÷7=93514×43=602620-(625-30)=25270÷2=13513×19×2=494173×(421-417)=6925.1+10.6=15.7457×2-861=5391×(892-883)=819179×(138-133)=895632+658÷7=726941-66×13=83285÷(648-645)=95(799-71)÷2=36424÷(214-206)=3595+857-994=45812÷(2×2)=3971+35×26=188167+177-206=38982-567+190=60547.3+45.8=93.1442-50-207=185835+578-87=132611×43=473210×2÷6=70660÷5×8=105624÷(512-508)=642+(343-330)=55438×8-81=342333+554+514=110110×4×39=1560421-69-169=183376×(16÷8)=752(232-203)×31=899837+378×2=1593318×4÷6=2123/6-2/6=1/6300×7÷3=70088+361=449252-124+38=166153×(165-159)=918377×6-902=1360145-41×2=6351×(253-247)=30618×10÷6=30745+(844-371)=1218693÷9×2=154373+808÷4=575540-(313-182)=409830-357+679=1152388+80-125=343888÷(4×2)=111540+88+45=6737.9-4.1=3.8708×5=354088×2÷4=44762+612+215=1589686÷7=98504÷7÷8=9299+182=481837÷9÷3=3120×10×2=400559-(127-24)=456127×(48÷8)=76215×8=120149×5=74557×16-794=1185.7-0.9=4.830×28=840105×(403-396)=73570÷5×47=658353×2×5=353098+155=253494+970-865=599165÷(637-632)=33284×(10÷2)=142075×2×8=120080×8-147=493279-(390-184)=73276+205÷5=317448÷4÷7=16100×7-234=466337-(63+249)=2578+412-202=288(957-319)÷2=319480-(132+183)=16515×22÷3=110640÷8×68=544043×4÷2=86694+264-840=118(267-78)÷3=63318-84÷4=29726×28=728342-(101+96)=145904÷(2×2)=22637×87=321941×42×6=10332115+268-316=6752÷2×18=468288÷(745-743)=1447.8+3.2=11.0180+822÷3=45410×65=650683×(983-979)=273213×(96÷6)=20840×(737-641)=384048.3-25.7=22.6232×3-161=535330÷2=165104×8÷2=4162.7+6.7=9.4174÷(400-394)=29294×3=88211×(990-969)=231246+776÷8=34366×55×7=25410352-(393-346)=305968-548-40=3802/3-1/3=1/36.1-2.3=3.87.6-7.5=0.1(967-961)÷2=3425×(56÷8)=2975713+529-208=103490×(204÷6)=3060243÷3÷3=27311-47-114=15010×4=40218×(271-268)=654714-95×5=239262-155-53=54439-64×3=247232÷4÷2=29357÷(85-82)=119246×3+26=76454.0+5.8=59.810×25=250600÷(12÷4)=20051×(85-76)=459606÷(3×2)=101340-228=11218×92÷9=18422×(245÷5)=1078879+598-333=114425×3×85=6375783÷9×8=696316-(317-100)=9933+60×14=87381×32÷6=43282.4-60.5=21.9349×8-968=182476×4×5=1520162+323-246=239605×(27÷9)=181510×44×2=88049×2×9=882(263-92)÷9=1917×66÷6=187435+(305-276)=46418×48=86415×(352-303)=735218+43=26171×4=284399÷3=133200÷8×9=2253.4+3.6=7.02.4+7.7=10.1706+(695-607)=794189÷7=27357÷(24÷8)=11916÷2×86=688245÷7=35(871-553)÷2=159468-368÷2=284613+771+202=1586484+739+101=132412×2÷8=3603-181=42256×76×6=25536199+86÷2=24212×15×2=360436÷(181-179)=218455-31×10=145494-15×20=194498+138×6=1326(292-204)×10=88011×69=759448+15×41=1063462+(399-206)=655268-197+379=450124-69=5520×20-214=186528-(967-617)=17829×3×30=261062×28=173642×20=840321-(410-209)=120503-422=8115×(448÷8)=84049×2×7=686135×2+355=62577×43=331162.7-13.1=49.6401+620+159=118081÷9×27=243750÷(347-341)=125435-47×8=59248÷4=62162+74=23613×7×99=9009904÷(980-978)=452233+148=381168+413-452=12984÷3×33=924103-354÷6=44983+95-623=455478+21+87=586608×(744-739)=304098×73=7154428×4-97=1615464-428=3631×(88÷8)=341136÷8=17962-363×2=236394×9=3546247-11×11=126411-29×13=34180÷6+249=279314×3=942968-(777-647)=838(848-336)÷8=64324÷9×7=252803-(327+289)=187498-(127+295)=76495-40=455393-28×13=296.0+9.8=15.868÷(2×2)=1745×(84÷4)=945918÷(2×3)=153361-28×4=249141×4=564869-(369+238)=262904÷2×8=3616740-232×3=44184÷(32÷8)=46632×(413-408)=3160363-651÷3=146364-162×2=405.1+25.3=30.4268+41×7=555371÷7+754=807(843-21)÷2=41165÷(453-448)=13343÷7+32=81969-(592-185)=562147÷(115-108)=2140-(15+10)=15(307-279)×10=28075÷5×84=1260789-(547+197)=454/8+2/8=6/8351+618÷3=55771×(162÷2)=5751888-187-678=23765+168÷6=793217-128+360=449150÷5+372=40214×66=924138÷(30÷5)=23547-(984-957)=520996÷3=332145+(492-49)=58863×9=5676.7+0.2=6.9884÷4×5=1105181×(787-782)=90574×95×5=35150381+25×18=831189÷(36÷4)=2144×58÷8=31951.7-24.4=27.3153-62=9176÷4×62=1178401×(328-325)=1203388-170-105=113714÷(2×3)=11915×19-264=2129×14-267=139246-(442-283)=87182-146-13=2343×11-267=206212×2÷4=106277-16×17=5200÷