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612÷(3×3)=(776-647)÷3=(397-53)÷8=904×(64÷8)=95+(433-376)=21×(135÷3)=63÷9×6=26×7×2=166×2=287-76×3=41×(172-155)=56×8+541=109×9-771=667+642=153+291×2=16×8×7=345-(166-147)=96×2×7=162÷6÷9=174×4-210=10×(360÷9)=15+259-91=(448-351)×42=10×62=90×18÷3=802-53-568=577-36-139=136×3÷6=219+152=673+(888-611)=22×(88÷8)=348-154+87=486+393÷3=389×(166-160)=22×4×72=283-160+24=930-121-266=250-71=195+34×23=1/5+2/5=8.3+9.3=351+(293-52)=(316-37)÷3=190+189+468=481-15×17=165×6-575=47×(545-532)=49×2×71=887-13×8=13×72×9=247-30=40×(367-360)=268-89×3=278÷2=31×4×7=5.5+4.9=42.7-18.8=484-(72-59)=10×6×94=344-(322-70)=649+69+369=459+465+155=254+(359-110)=49×3=75×63×5=268×3-661=18×(133÷7)=286-705÷3=289-(11+236)=196+338=36×12-286=800×9=675-76÷2=44×2×22=705-249÷3=720÷9=49×3×5=100÷5×8=(139-27)÷7=94+21×21=412-71×2=116÷4×95=277-42÷3=372÷4÷3=54÷2=320÷4÷8=986-258=743-12×43=265+225+134=206+35+847=123×9÷3=748-67×4=431-78-209=5.4+3.5=498-84-206=140×(176-171)=996-120×7=(868-751)÷9=4/8+3/8=15×32×2=193+307-170=25×55×4=39÷3×17=594-66×7=34+(873-418)=252×4-722=462-(244-96)=53×(20÷4)=348+(209-84)=210÷7÷2=386-39-275=989+(920-88)=36÷3×43=428+39×13=53×51=50+(501-296)=864÷(2×4)=500-198÷6=147×6÷9=990÷6÷3=458+(978-231)=472-317=169×6=912-(676-452)=111+130÷5=95-76+376=382-(191+75)=(533-499)×83=588÷4×2=272÷2÷2=46×14=46×11-406=72.5+5.4=5.0-1.2=84×9÷4=19×(133÷7)=152÷2×65=193+126=983-485×2=75×8×7=798-168+706=406-146-29=564÷(2×3)=159+401=126÷6+38=(270-227)×13=300+12×43=6.4+1.0=51×10=475+(674-535)=(491-187)÷8=6.1+1.9=1/8+2/8=(907-571)÷2=87+26×23=822÷(3×2)=248÷(24÷3)=11×6×3=34+102+824=918-39×10=912÷3÷8=730+660-909=192×5×7=19×30÷2=714÷3÷2=45×(176÷8)=596-(476+55)=85×(35÷7)=95×8×6=426×(993-987)=209-142+285=67×2×5=334÷2=540÷5÷2=20÷(30÷6)=6.9-2.1=970-185-113=967-30=21×3×99=589-258÷6=252÷7÷9=10×6×23=98+442+171=498-48×7=132÷4=31×16-434=233×3=125+203÷7=520×3÷2=49×(63÷9)=333-(510-330)=22×36-353=137×(45÷9)=444×(14÷2)=945×8=400×4=340-111-22=698÷(16÷8)=304+(446-382)=468÷(3×3)=36+76×8=48×43÷4=499-279=43×6×2=12×79×3=287+19×8=42×(329-314)=989×(577-570)=494-411=999-(378+56)=473×(42÷7)=983-37×23=384+106-322=202-(906-825)=439-106=296-244=480÷4÷8=723-480+226=949-221-188=140÷4÷5=857-634÷2=3/8+4/8=121×(958-953)=(707-645)×79=1/5+3/5=1.6-0.5=216÷(24÷8)=278+204+158=90×37÷9=615×7÷5=450÷(3×2)=(379-144)÷5=27÷(3×3)=226÷(591-589)=1.8+0.2=136-(338-232)=894-309=467-234÷3=11×62=22×15÷6=189÷9×7=287+162-46=(197-158)×12=667+306÷3=179×5-723=270÷2÷3=50×9÷2=21×3×52=368÷(123-121)=644-580+328=779-(551+59)=218+405+165=930÷(2×3)=84×(10÷2)=373×(670-664)=22×14×2=27×(105÷7)=29×(104÷8)=(839-43)÷4=940÷(2×2)=240+(33-21)=72×13-100=4.5-0.4=78×(161÷7)=27×(78-51)=114÷2×13=15×42×5=15×40=73×10+586=5.7-5.5=422-13×3=12×4×35=363-(173+142)=14×29+75=750÷2÷3=925-37-792=10×37-25=48×2×11=12×37=658×(24÷6)=186-132=927-509-127=(70-38)×30=406-275=996-492+306=350-235+265=104+31×18=240÷(398-393)=506+20×11=186-75=99÷9×67=(401-207)÷2=18×20+436=45×15-469=798÷(2×3)=51.1+16.3=46×15-566=231-21×8=70÷7×30=32÷4=315+20-283=382-15×12=212÷2=70×9÷3=1/3+2/3=110+(467-167)=30×(420÷5)=953-423+929=(656-569)×42=51×(276-264)=(463-373)÷3=72÷(888-882)=964×6=365-(103+100)=36+(967-847)=11+(393-16)=15×77=155+136-279=358+84×4=984÷3÷4=461+188-307=888×9÷6=21+44×15=416-38-22=666-295×2=176×4×2=70÷(565-563)=81×(63÷7)=406÷7×96=14×3×10=35×(117-96)=(796-760)÷3=399-(383-292)=191+(303-182)=10×40×2=767-72-531=(874-700)÷6=4/8-1/8=14+(251-109)=444-10×26=564÷4=631-(595-541)=825+203×3=46-108÷9=13×25÷5=865-96×9=39+65×6=110×9-533=7.9+6.0=501×6÷3=931÷7=66×59×8=117+34×17=204÷(55-53)=272-(62-31)=73+275-181=243÷9=477+372÷2=19.3+75.2=2/3-1/3=5.8-1.9=70+26×23=193-344÷8=681-(199+351)=32×4×9=9.1-7.4=113×(401-394)=137×6-351=840÷3×4=127+577=22×45-322=11×(100÷5)=227-188+186=73×(490-484)=43×9=172×(251-246)=47×(375÷5)=42×2×71=523-(450+65)=492-(215+176)=176×(857-851)=329+(330-320)=4.3-3.7=57×(84÷6)=13×81×6=507-248÷2=790÷(903-901)=864×(790-784)=547-(501-260)=44.1-14.3=(637-41)÷2=763-135+539=852+472-818=144÷6×34=170×(54÷9)=16×(117-92)=672-(258+336)=488-(372+40)=260×8=417-44×4=35×(210÷7)=209-31=658-(133+221)=394÷2+300=832+920÷4=481-(13+359)=677+379-853=13×11×2=81×8÷6=483-(294+49)=986-226-35=24×18-64=499-264-202=(371-284)×26=31×5×2=15×26=493-20×9=2/8+4/8=290×(63-60)=579+155-634=63×(234÷6)=496÷(28÷7)=11×64=360÷2+302=107×(10÷2)=42×2×25=29×23-318=5.9-0.2=12×42+328=387-277=4.6-4.0=444-241+180=100+(190-43)=30×(78÷3)=294÷2=681-(446-198)=707-14×48=892-391-115=43.4-39.4=599+300×2=710-325=418×5-764=792-67×10=496-352÷2=501-(680-530)=823-32×3=971-15×31=579×(109-106)=116×4-370=39-40÷5=62×(88÷4)=551+222+511=14×2=880÷8+428=13×68÷4=113+828+327=270÷3÷5=42×8=478+81×6=42×7÷6=238×4-501=(636-616)×64=810-182-541=468-456÷4=313-(10+98)=214×3÷6=174÷(3×2)=469×3÷7=966×(56÷8)=678-(70+316)=966+225-567=(189-172)×42=184×(249-246)=500-407=37×10-62=80×(252÷4)=14÷2=2.3+4.8=427-179=732÷(2×2)=57×13=12×30-157=266+108=198+98-14=31×12×2=(244-36)÷4=307+74×8=9.1+3.2=72×92×6=(781-768)×60=828÷(28÷7)=390×2×4=245×3=700-(799-330)=24×13-140=415-648÷3=3/6-2/6=93×(45÷9)=34×14=528÷(4×2)=31×(348-271)=462-10×29=465-403+467=419-305-91=58×(321-316)=218÷(10÷5)=876-(641-115)=865×2÷5=22×(140÷7)=296÷8×93=822-56=322÷(12÷6)=18×7×3=456÷2×8=0.7+3.2=153÷9=88+162×4=143×6-663=443-144÷4=934+922÷2=138÷3=792×(873-870)=10÷5=952×(840-837)=893+652-600=342+53×11=621×(297-293)=388×5-526=24×16×2=8.1+2.4=393-21×5=132×6=336+133=14×(485÷5)=275÷5=6.7-2.0=0.7+8.2=124×7=357-(367-233)=114-91=737×(239-231)=99÷9×64=(344-296)÷4=690÷2÷3=670-478=224÷(111-103)=344÷2÷2=35×34=89×9=9.9-9.6=35÷(30÷6)=28×(231÷3)=114÷2×66=430÷(233-228)=10×97=337×2×7=120÷(2×3)=330-11×10=114×8÷2=42×(592-567)=960÷(4×2)=398-286-70=515×7÷5=475-(243-22)=867-(56-16)=803-(904-805)=138×3+932=22×3×7=766+52×14=33×3×88=11×19×2=533+60+331=965-197-604=2.7-2.2=991+822-254=358+961=125+99+713=468÷4÷9=6/8-1/8=25×39=(497-35)÷7=269+(358-46)=400÷(14÷7)=56×6×2=45×11×2=334-60×2=19×43=144÷(2×2)=82+107=603÷3+48=272÷8×3=159÷(182-179)=377×(72÷8)=2/8-1/8=28×2×83=10×7×3=639+457+342=1/6+2/6=756÷9×2=303×(868-860)=374-22×10=489-36+15=307-(45+195)=460-12×30=378-(478-356)=297+164=363×7=919+335=236×4=514÷2=479-23×13=786-144-403=736÷(2×4)=228÷(70-66)=476-79×4=126+927+421=46×13=102+432+197=419-195+247=425÷(20÷4)=62.1-15.6=464-855÷3=114÷2=22×41-726=305+990-269=646×3=465÷(21÷7)=366+14×16=12×(70÷7)=453×(24÷6)=882-(333+191)=181+498+617=89+(76-37)=73×(32÷4)=560-826÷7=10×(456÷6)=25×5×4=21÷7×55=71+170×3=3/8-1/8=756-87+913=(769-729)÷2=64÷4×25=138+226=8.8+4.3=200-19=160-14+205=343×2÷7=453÷(168-165)=265÷5+74=830÷(432-427)=451-203=237-19-103=350÷(35÷7)=40÷(40÷8)=353-396÷2=56÷(2×2)=837÷9×6=96×85=111+226=332×3-277=(301-273)×89=2.6+21.3=117÷9×20=210÷(15÷5)=387+169=615+74×11=10.4+7.0=863-764=594÷9÷6=42÷(2×3)=72÷(48-39)=788-111+803=186+(997-370)=(329-125)÷3=32×11-240=14×(284-281)=438-(236+108)=923×(773-766)=71×34=316-29×3=318÷(232-226)=825-160-147=5.7+3.6=78×30=45÷(18÷2)=413+(709-341)=862÷2×9=247×3-267=72÷(18÷9)=17×5×37=33×3×33=7.3+2.8=(404-42)÷2=11×40×2=90×(89-28)=57.5+21.1=352÷8=153×(395-389)=19×4×7=894×3-317=40×(40÷8)=942-(316+605)=782-32×2=(604-348)÷8=388-646÷2=54÷6×88=62×(243÷3)=83×7-12=14×(414÷6)=308÷(2×2)=207×2+159=899-(233+503)=832÷8+180=576÷(64÷8)=328+122-132=6.4-0.6=45×2×68=585÷(3×3)=450÷5×9=813-41×17=837÷9×2=19×5×22=475-380÷5=379+777+907=133÷(138-131)=951+690=963-117=843+16-405=144÷(125-116)=100×(365-357)=373-10×26=450÷6÷5=159-20×2=24×2×65=166×2÷4=235×(24÷3)=182÷(631-624)=966×3=(456-42)÷9=908-304-572=25×23-451=502×3=441÷3×9=1.6+3.6=33×24÷8=100×3÷6=39×86=192×(16÷8)=656×4-421=272÷(28÷7)=373+194=714÷(3×2)=896÷(56÷7)=600÷8×82=287-(163+55)=8.4-7.1=18×5×38=461-(34+216)=(327-287)×20=10×43-133=116+151×2=69.0+19.7=126÷9×6=7.9-0.2=469+(966-615)=381-107×3=200÷(30÷6)=14×(61-53)=12÷2+786=18×53÷3=460+78×10=90×34×5=111×(63-55)=54×15÷5=456-332+376=179+286=126-450÷6=10×(150÷5)=264×3=139×(42÷7)=84×10-231=20×2×89=451-(990-985)=215÷(10÷2)=941-576÷8=991-46×16=1.4-0.3=397-53-238=463+125=922-(457-75)=994-529-413=826-429+622=880+522÷6=449+14×16=675÷(705-702)=375÷3=801+(608-380)=89×4÷2=11×68÷4=79×12÷3=(393-161)÷2=456÷(361-357)=40÷4×84=656-32-37=264÷(4×2)=595÷7×8=70×3+664=637-352+22=134×4-264=780÷(3×2)=(992-828)÷2=592÷(2×2)=487×2×3=17.5-16.1=10×8×14=252+15×10=480×(63÷9)=764+963-244=296+330×2=420÷7÷2=569+(985-470)=16×40÷5=24×94×4=(627-343)÷4=276÷4=190÷2+463=301+38×18=13×64=477-30×7=372-(465-398)=1.5+3.6=813-(185+102)=45×13-532=5/9+4/9=80×86÷5=85×8÷4=136÷(2×2)=268-249+283=32×13-190=902+994+669=107+57×11=12×7×92=369÷9×24=16×7÷8=748×3-173=64×(595÷7)=481-11×28=306÷(2×3)=12×37+655=328-11×23=14×54=504×9÷8=612÷4÷3=858÷2+591=12×30=136÷(24÷3)=384÷6÷2=65×64÷5=421+212+125=918-78×4=475-10×33=824+(257-115)=68÷(278-276)=146×(20÷5)=272÷4÷2=45+72=15×5×86=707÷7×3=865-169+746=477×8-47=700-956÷4=428+49-321=38×4=819÷9×61=51+207=592÷8+495=236×2×3=32÷8×62=399-108+208=480+(925-700)=189÷(773-766)=771+153-86=10×6×56=46×84×2=101-96+738=45.4+35.1=520÷(2×2)=46×21-196=404÷2+996=27+390+617=227+267-251=63×(281-228)=412-(56-24)=112÷(48÷6)=500÷(2×2)=(759-475)÷4=28×13÷4=16×18×7=360-588÷3=290÷(364-359)=145×(225-222)=891÷9×8=632÷(2×4)=20×(84÷7)=165÷(15÷5)=494-12×23=468÷(54÷9)=16×16×2=104÷8×30=138×3×6=51×(672-589)=10×80-546=313×8÷4=122×4×2=259+236-122=68+50×19=18×5×79=208×(36÷9)=940÷2÷2=630-10×15=82×(80÷2)=843-704-16=224÷2×4=100÷5=43×17-719=319+562÷2=565+124+119=668-99=225-13×5=13×14×5=60+210×4=696×8-817=138×2-42=352+222=268+192+294=499-15×5=95+208×4=92×97×2=10×84÷3=12×(174-98)=105÷5=360+232=906-(473-447)=474÷(2×3)=559+281×2=11×7×83=229-427÷7=868×8÷7=152+297=12×69÷6=859-(584-571)=981÷(12÷4)=11×8×9=150÷3×8=221+(933-318)=(286-156)÷2=95×(312-309)=644÷7÷2=276+18×19=459-(487-323)=47×18÷6=147÷3×35=61×(521-489)=20÷4×95=5.5+4.2=483÷7+171=405+(400-304)=112-(92-37)=720×(221-214)=729×8÷9=179+59=904+(791-613)=13×(276÷4)=19×36-520=36÷4=479-(573-353)=92×38×5=15×33+439=583-512=31×56=8.3+65.2=168÷8×27=420÷(59-53)=51×81=463-53-44=551+135×5=17×(150÷6)=4.4-2.4=(945-815)÷2=221-13×6=10×95=1.5-0.3=190÷5=78+290=676÷4×3=555+240×4=12×40-62=17×2×6=584-66+58=(116-11)÷3=4.5-2.5=67×3×2=138×3=228-111=11×3×4=843-(648+57)=477-45-172=297+15×9=297-282+162=48×4×3=384-16×18=17×(94÷2)=103×6×3=279÷3×81=414÷9×3=70×(157-133)=270÷2÷9=935-(20+553)=497÷7=14×33-82=276+214×2=177-24÷6=236-(353-257)=77×(668-612)=21×23-320=182+136=332÷(2×2)=107+(319-236)=16×6×10=288÷3=99+89-46=482-96-383=15×22+486=38×2×53=10×54÷4=730×4-631=452+31×8=6/10-4/10=276+214+205=388×2-363=113×(416-408)=376+988÷4=15×6×37=47.2-15.7=54÷(364-358)=181-145+173=47+294×3=276+(376-367)=2.1-0.6=37×13-49=320÷(2×2)=160+118-13=335+192÷2=284-50×5=3/5-1/5=42×(96÷8)=893+15×31=482×(10÷5)=11×7×95=710+434-606=918-(118+297)=32×14÷2=282+213-254=347×2=4.5+6.8=81+642÷3=681-53×10=278+208÷2=430÷(233-231)=8.9+8.6=372÷4+400=899-(777+60)=243+12+578=405÷9×10=446÷(326-324)=377-972÷6=33×15-318=(805-779)×93=74.8-21.1=298+(549-86)=200÷5=106+138×5=34×7×3=358-20×16=48×12÷2=438×2+919=972÷2+88=(195-179)×34=42÷2÷3=600÷5÷3=324÷3=18×24-19=853-392÷7=113+264=301×(10÷2)=13×(95÷5)=762×(48÷8)=18×(420-335)=803-66=466-(108+239)=398-(106+172)=(793-293)÷4=66×26×4=101×(20÷5)=4.4+6.2=943-(653+76)=86×6+293=498×9-97=718+813-986=177×(32÷8)=135×(438-433)=36.7-4.2=340×5÷4=97+100+246=29×15-184=67+343÷7=(144-119)×23=184÷(248-240)=96×87÷4=120÷(18÷9)=70×2+281=448×2×9=16×7+266=36×12÷9=136÷(332-324)=366+448+275=76÷2×5=325+60×10=23×(137-98)=209-567÷3=40×16=9.5-3.1=230+190+711=648÷(4×2)=8.1+8.9=131+34-96=612÷2÷2=520-330÷3=955-11×48=(932-252)÷5=277×(16÷8)=186÷3=138÷(275-273)=994+120-488=14×60÷4=0.4+9.7=4/7-2/7=901-58×5=684÷(781-778)=381-(268-104)=(908-743)÷3=811-(229+42)=(48-26)÷2=117÷9×33=73×7-87=14×80=520÷5÷8=32.1-1.5=46×70÷4=636-702÷9=28×2×25=624÷2÷6=420÷6×25=50÷2=11×39=233+131=(228-53)÷5=7.3-5.3=490÷7×9=7.7-5.4=436×2=342÷(461-459)=495-125-350=15×(12÷2)=430÷(219-217)=327-(36+184)=11×9×58=633÷3×9=112+71=17×22-109=243÷3=336-10×24=16×12×4=355-138÷3=245÷5=620×5=601-540=11×(435÷5)=24×(354-314)=639+52×4=174+357+513=202×4=565×4-191=126×(351-345)=8/9-1/9=4.8-0.8=13+76×12=97+91×5=429-(241-160)=38+189÷9=978×8=31×30-21=420-23=46×56=98+72×4=46×42÷7=842×9=276×2÷8=183-118+275=24×15×2=13+(298-272)=5.5+2.7=461-94=173×2=(220-199)÷3=92×43=113+645=765-133-36=92+311=48×8=431-89-209=213×(416-412)=847-80+79=248÷(4×2)=400-15=41×24÷3=966-11×56=696-463=103+98=114+17×42=663×4÷3=822÷6×9=416-82×2=38÷2+731=17×21-195=186-24×6=20×42÷6=77×(49÷7)=171×5-660=328÷4×8=566×(81÷9)=896÷2÷4=573+139=893+399+568=117÷9×6=24.4+32.0=75×13=19×3×41=738+877-641=263×3-536=142-(195-55)=13×38×2=175÷5×25=267-103-73=341+209=15.6+83.0=752-(156+215)=410×(30÷5)=328-138=60÷2×11=58×12÷6=288×3=70×(72÷6)=584-488÷8=348÷4=16×7×6=24×6÷9=30×15×2=242-(123+22)=885-34×24=68÷2×3=346+279+279=12×15×4=35×12÷6=84×21=920+50×19=413-363+45=69×(97-91)=354÷(103-101)=451+234+40=19×43-740=42÷7×17=499-28×16=99+(340-279)=81×8÷2=89+332-371=95÷5×13=752÷2+576=280÷(573-568)=15×8+124=999-193-665=240÷4×24=404-339+13=144÷2×51=832-289+772=372÷4+210=5.0+0.3=663÷(15÷5)=136÷4×7=497-(12+228)=861÷3×8=100÷4=78+69×9=600÷(27÷9)=813+785-260=56×33÷8=276÷6×4=97.7-61.9=20×(72÷3)=307×3-769=364+476=889-358+364=618÷(10÷5)=237-157+73=98×16÷2=301+132-427=320+(495-247)=77×50=110×8-746=114÷3÷2=43×8=68×6=325×2÷5=696-486=34×10-68=378×2÷9=460÷(321-317)=6/7-1/7=418+166+176=128×3=1/7+5/7=572×(15-11)=112×2×8=118×6÷2=82×73=570+972÷9=237+228=62×36÷8=173-243÷9=129+357×2=268×2-334=27.6+62.4=836-13×25=209×9=42×2×26=811+352+380=39×(210-202)=712÷(2×2)=134×3=290-127=570÷(14-12)=36×2×86=394+105+145=650-(634-117)=380+91+262=87+738+20=71×46×3=18×7×5=221-14×14=73×12×7=382-(76+219)=792÷9÷8=410-(190-54)=629×(24÷6)=133+66+409=108×6=393+10×45=676+15×8=830×4=(409-335)×11=15×26+200=521-53×5=(516-272)÷4=336-14×11=191-38-72=209-138=137×5-316=42÷7×68=536÷(4×2)=564÷2×7=726×(722-713)=(540-126)÷2=275-77-194=17×73=516×2-127=699×2-497=10÷5×7=104+271-53=351÷(45÷5)=801÷3×8=1/7+4/7=776×8-631=792×2÷3=945-237×3=174÷2÷3=200-100×2=430+11×13=14×(20÷5)=46×54÷6=6.1-1.8=225÷(25÷5)=33×(132÷6)=500+(217-91)=137×6×8=358-115×3=3/4-1/4=75÷(45÷9)=377-609÷7=57+896÷4=723-40×16=246×4-726=354+128÷2=75+256×2=36×(478-471)=335-239=543-13×32=792÷6÷4=(117-77)÷8=36+(821-265)=35×40×3=654÷(3×2)=649×8÷4=809+260=144÷3×7=866+261+65=(180-142)÷2=48×8÷6=54÷(3×3)=198÷3÷3=11×(33÷3)=270÷(63÷7)=21×96=34×(72÷8)=293+585÷9=969-58×5=870-120×6=778-16+476=64×(56÷8)=219+480÷2=1.4+7.8=845-16×34=(384-370)×36=372÷(462-458)=95×(90÷6)=810÷(3×3)=154-32=207÷3=387-10×24=427-(379-46)=301-(45+202)=18×24÷2=648÷8×62=243-20×11=362-(635-482)=99÷(54÷6)=150-208÷8=455-(190+128)=(206-108)×44=608+438+354=635-233×2=42×20+552=58.7+36.5=312-852÷3=42÷(14÷2)=442÷2×9=888-727+463=949+43-763=697×2-608=186+(205-91)=49×92×2=10×6×92=396÷4×8=13×16-187=336+34×12=13×25×2=484×5-840=23×2×95=457-10×26=155+280=610÷(18÷9)=3/7+2/7=88×53=856÷8=438÷(30÷5)=81+31=308÷4×40=70×(30÷5)=969÷3=245÷5×10=536÷4=90×5÷2=615÷(15÷5)=292-31-28=(319-292)÷3=0.9+8.5=512+399-593=290-(928-660)=728÷2+237=244-123+41=571×(54÷6)=323-25+55=526÷(735-733)=212-48÷3=7.8-7.5=19×27=24×20-19=228÷(425-421)=15×5×16=26×2×19=12×24×3=60×(360-347)=184÷2+96=904×6÷4=127-(62-10)=970-17×13=84×94÷4=13×6×2=(28-14)×22=71×12÷6=416-10÷5=29×7×3=240÷5×6=61.4-37.4=726÷6=80×2+157=462÷7×4=36÷4×13=16×45+71=920÷4÷2=92×72÷3=132×(495-490)=492÷3×7=14×16×4=74.9-40.9=23×16-184=26×10×2=88.5-30.1=58+428-287=23×84×4=92+186-92=60×12÷9=341+43×13=820-55×6=参考答案612÷(3×3)=68(776-647)÷3=43(397-53)÷8=43904×(64÷8)=723295+(433-376)=15221×(135÷3)=94563÷9×6=4226×7×2=364166×2=332287-76×3=5941×(172-155)=69756×8+541=989109×9-771=210667+642=1309153+291×2=73516×8×7=896345-(166-147)=32696×2×7=1344162÷6÷9=3174×4-210=48610×(360÷9)=40015+259-91=183(448-351)×42=407410×62=62090×18÷3=540802-53-568=181577-36-139=402136×3÷6=68219+152=371673+(888-611)=95022×(88÷8)=242348-154+87=281486+393÷3=617389×(166-160)=233422×4×72=6336283-160+24=147930-121-266=543250-71=179195+34×23=9771/5+2/5=3/58.3+9.3=17.6351+(293-52)=592(316-37)÷3=93190+189+468=847481-15×17=226165×6-575=41547×(545-532)=61149×2×71=6958887-13×8=78313×72×9=8424247-30=21740×(367-360)=280268-89×3=1278÷2=13931×4×7=8685.5+4.9=10.442.7-18.8=23.9484-(72-59)=47110×6×94=5640344-(322-70)=92649+69+369=1087459+465+155=1079254+(359-110)=50349×3=14775×63×5=23625268×3-661=14318×(133÷7)=342286-705÷3=51289-(11+236)=42196+338=53436×12-286=146800×9=7200675-76÷2=63744×2×22=1936705-249÷3=622720÷9=8049×3×5=735100÷5×8=160(139-27)÷7=1694+21×21=535412-71×2=270116÷4×95=2755277-42÷3=263372÷4÷3=3154÷2=27320÷4÷8=10986-258=728743-12×43=227265+225+134=624206+35+847=1088123×9÷3=369748-67×4=480431-78-209=1445.4+3.5=8.9498-84-206=208140×(176-171)=700996-120×7=156(868-751)÷9=134/8+3/8=7/815×32×2=960193+307-170=33025×55×4=550039÷3×17=221594-66×7=13234+(873-418)=489252×4-722=286462-(244-96)=31453×(20÷4)=265348+(209-84)=473210÷7÷2=15386-39-275=72989+(920-88)=182136÷3×43=516428+39×13=93553×51=270350+(501-296)=255864÷(2×4)=108500-198÷6=467147×6÷9=98990÷6÷3=55458+(978-231)=1205472-317=155169×6=1014912-(676-452)=688111+130÷5=13795-76+376=395382-(191+75)=116(533-499)×83=2822588÷4×2=294272÷2÷2=6846×14=64446×11-406=10072.5+5.4=77.95.0-1.2=3.884×9÷4=18919×(133÷7)=361152÷2×65=4940193+126=319983-485×2=1375×8×7=4200798-168+706=1336406-146-29=231564÷(2×3)=94159+401=560126÷6+38=59(270-227)×13=559300+12×43=8166.4+1.0=7.451×10=510475+(674-535)=614(491-187)÷8=386.1+1.9=8.01/8+2/8=3/8(907-571)÷2=16887+26×23=685822÷(3×2)=137248÷(24÷3)=3111×6×3=19834+102+824=960918-39×10=528912÷3÷8=38730+660-909=481192×5×7=672019×30÷2=285714÷3÷2=11945×(176÷8)=990596-(476+55)=6585×(35÷7)=42595×8×6=4560426×(993-987)=2556209-142+285=35267×2×5=670334÷2=167540÷5÷2=5420÷(30÷6)=46.9-2.1=4.8970-185-113=672967-30=93721×3×99=6237589-258÷6=546252÷7÷9=410×6×23=138098+442+171=711498-48×7=162132÷4=3331×16-434=62233×3=699125+203÷7=154520×3÷2=78049×(63÷9)=343333-(510-330)=15322×36-353=439137×(45÷9)=685444×(14÷2)=3108945×8=7560400×4=1600340-111-22=207698÷(16÷8)=349304+(446-382)=368468÷(3×3)=5236+76×8=64448×43÷4=516499-279=22043×6×2=51612×79×3=2844287+19×8=43942×(329-314)=630989×(577-570)=6923494-411=83999-(378+56)=565473×(42÷7)=2838983-37×23=132384+106-322=168202-(906-825)=121439-106=333296-244=52480÷4÷8=15723-480+226=469949-221-188=540140÷4÷5=7857-634÷2=5403/8+4/8=7/8121×(958-953)=605(707-645)×79=48981/5+3/5=4/51.6-0.5=1.1216÷(24÷8)=72278+204+158=64090×37÷9=370615×7÷5=861450÷(3×2)=75(379-144)÷5=4727÷(3×3)=3226÷(591-589)=1131.8+0.2=2.0136-(338-232)=30894-309=585467-234÷3=38911×62=68222×15÷6=55189÷9×7=147287+162-46=403(197-158)×12=468667+306÷3=769179×5-723=172270÷2÷3=4550×9÷2=22521×3×52=3276368÷(123-121)=184644-580+328=392779-(551+59)=169218+405+165=788930÷(2×3)=15584×(10÷2)=420373×(670-664)=223822×14×2=61627×(105÷7)=40529×(104÷8)=377(839-43)÷4=199940÷(2×2)=235240+(33-21)=25272×13-100=8364.5-0.4=4.178×(161÷7)=179427×(78-51)=729114÷2×13=74115×42×5=315015×40=60073×10+586=13165.7-5.5=0.2422-13×3=38312×4×35=1680363-(173+142)=4814×29+75=481750÷2÷3=125925-37-792=9610×37-25=34548×2×11=105612×37=444658×(24÷6)=2632186-132=54927-509-127=291(70-38)×30=960406-275=131996-492+306=810350-235+265=380104+31×18=662240÷(398-393)=48506+20×11=726186-75=11199÷9×67=737(401-207)÷2=9718×20+436=79645×15-469=206798÷(2×3)=13351.1+16.3=67.446×15-566=124231-21×8=6370÷7×30=30032÷4=8315+20-283=52382-15×12=202212÷2=10670×9÷3=2101/3+2/3=1110+(467-167)=41030×(420÷5)=2520953-423+929=1459(656-569)×42=365451×(276-264)=612(463-373)÷3=3072÷(888-882)=12964×6=5784365-(103+100)=16236+(967-847)=15611+(393-16)=38815×77=1155155+136-279=12358+84×4=694984÷3÷4=82461+188-307=342888×9÷6=133221+44×15=681416-38-22=356666-295×2=76176×4×2=140870÷(565-563)=3581×(63÷7)=729406÷7×96=556814×3×10=42035×(117-96)=735(796-760)÷3=12399-(383-292)=308191+(303-182)=31210×40×2=800767-72-531=164(874-700)÷6=294/8-1/8=3/814+(251-109)=156444-10×26=184564÷4=141631-(595-541)=577825+203×3=143446-108÷9=3413×25÷5=65865-96×9=139+65×6=429110×9-533=4577.9+6.0=13.9501×6÷3=1002931÷7=13366×59×8=31152117+34×17=695204÷(55-53)=102272-(62-31)=24173+275-181=167243÷9=27477+372÷2=66319.3+75.2=94.52/3-1/3=1/35.8-1.9=3.970+26×23=668193-344÷8=150681-(199+351)=13132×4×9=11529.1-7.4=1.7113×(401-394)=791137×6-351=471840÷3×4=1120127+577=70422×45-322=66811×(100÷5)=220227-188+186=22573×(490-484)=43843×9=387172×(251-246)=86047×(375÷5)=352542×2×71=5964523-(450+65)=8492-(215+176)=101176×(857-851)=1056329+(330-320)=3394.3-3.7=0.657×(84÷6)=79813×81×6=6318507-248÷2=383790÷(903-901)=395864×(790-784)=5184547-(501-260)=30644.1-14.3=29.8(637-41)÷2=298763-135+539=1167852+472-818=506144÷6×34=816170×(54÷9)=102016×(117-92)=400672-(258+336)=78488-(372+40)=76260×8=2080417-44×4=24135×(210÷7)=1050209-31=178658-(133+221)=304394÷2+300=497832+920÷4=1062481-(13+359)=109677+379-853=20313×11×2=28681×8÷6=108483-(294+49)=140986-226-35=72524×18-64=368499-264-202=33(371-284)×26=226231×5×2=31015×26=390493-20×9=3132/8+4/8=6/8290×(63-60)=870579+155-634=10063×(234÷6)=2457496÷(28÷7)=12411×64=704360÷2+302=482107×(10÷2)=53542×2×25=210029×23-318=3495.9-0.2=5.712×42+328=832387-277=1104.6-4.0=0.6444-241+180=383100+(190-43)=24730×(78÷3)=780294÷2=147681-(446-198)=433707-14×48=35892-391-115=38643.4-39.4=4.0599+300×2=1199710-325=385418×5-764=1326792-67×10=122496-352÷2=320501-(680-530)=351823-32×3=727971-15×31=506579×(109-106)=1737116×4-370=9439-40÷5=3162×(88÷4)=1364551+222+511=128414×2=28880÷8+428=53813×68÷4=221113+828+327=1268270÷3÷5=1842×8=336478+81×6=96442×7÷6=49238×4-501=451(636-616)×64=1280810-182-541=87468-456÷4=354313-(10+98)=205214×3÷6=107174÷(3×2)=29469×3÷7=201966×(56÷8)=6762678-(70+316)=292966+225-567=624(189-172)×42=714184×(249-246)=552500-407=9337×10-62=30880×(252÷4)=504014÷2=72.3+4.8=7.1427-179=248732÷(2×2)=18357×13=74112×30-157=203266+108=374198+98-14=28231×12×2=744(244-36)÷4=52307+74×8=8999.1+3.2=12.372×92×6=39744(781-768)×60=780828÷(28÷7)=207390×2×4=3120245×3=735700-(799-330)=23124×13-140=172415-648÷3=1993/6-2/6=1/693×(45÷9)=46534×14=476528÷(4×2)=6631×(348-271)=2387462-10×29=172465-403+467=529419-305-91=2358×(321-316)=290218÷(10÷5)=109876-(641-115)=350865×2÷5=34622×(140÷7)=440296÷8×93=3441822-56=766322÷(12÷6)=16118×7×3=378456÷2×8=18240.7+3.2=3.9153÷9=1788+162×4=736143×6-663=195443-144÷4=407934+922÷2=1395138÷3=46792×(873-870)=237610÷5=2952×(840-837)=2856893+652-600=945342+53×11=925621×(297-293)=2484388×5-526=141424×16×2=7688.1+2.4=10.5393-21×5=288132×6=792336+133=46914×(485÷5)=1358275÷5=556.7-2.0=4.70.7+8.2=8.9124×7=868357-(367-233)=223114-91=23737×(239-231)=589699÷9×64=704(344-296)÷4=12690÷2÷3=115670-478=192224÷(111-103)=28344÷2÷2=8635×34=119089×9=8019.9-9.6=0.335÷(30÷6)=728×(231÷3)=2156114÷2×66=3762430÷(233-228)=8610×97=970337×2×7=4718120÷(2×3)=20330-11×10=220114×8÷2=45642×(592-567)=1050960÷(4×2)=120398-286-70=42515×7÷5=721475-(243-22)=254867-(56-16)=827803-(904-805)=704138×3+932=134622×3×7=462766+52×14=149433×3×88=871211×19×2=418533+60+331=924965-197-604=1642.7-2.2=0.5991+822-254=1559358+961=1319125+99+713=937468÷4÷9=136/8-1/8=5/825×39=975(497-35)÷7=66269+(358-46)=581400÷(14÷7)=20056×6×2=67245×11×2=990334-60×2=21419×43=817144÷(2×2)=3682+107=189603÷3+48=249272÷8×3=102159÷(182-179)=53377×(72÷8)=33932/8-1/8=1/828×2×83=464810×7×3=210639+457+342=14381/6+2/6=3/6756÷9×2=168303×(868-860)=2424374-22×10=154489-36+15=468307-(45+195)=67460-12×30=100378-(478-356)=256297+164=461363×7=2541919+335=1254236×4=944514÷2=257479-23×13=180786-144-403=239736÷(2×4)=92228÷(70-66)=57476-79×4=160126+927+421=147446×13=598102+432+197=731419-195+247=471425÷(20÷4)=8562.1-15.6=46.5464-855÷3=179114÷2=5722×41-726=176305+990-269=1026646×3=1938465÷(21÷7)=155366+14×16=59012×(70÷7)=120453×(24÷6)=1812882-(333+191)=358181+498+617=129689+(76-37)=12873×(32÷4)=584560-826÷7=44210×(456÷6)=76025×5×4=50021÷7×55=16571+170×3=5813/8-1/8=2/8756-87+913=1582(769-729)÷2=2064÷4×25=400138+226=3648.8+4.3=13.1200-19=181160-14+205=351343×2÷7=98453÷(168-165)=151265÷5+74=127830÷(432-427)=166451-203=248237-19-103=115350÷(35÷7)=7040÷(40÷8)=8353-396÷2=15556÷(2×2)=14837÷9×6=55896×85=8160111+226=337332×3-277=719(301-273)×89=24922.6+21.3=23.9117÷9×20=260210÷(15÷5)=70387+169=556615+74×11=142910.4+7.0=17.4863-764=99594÷9÷6=1142÷(2×3)=772÷(48-39)=8788-111+803=1480186+(997-370)=813(329-125)÷3=6832×11-240=11214×(284-281)=42438-(236+108)=94923×(773-766)=646171×34=2414316-29×3=229318÷(232-226)=53825-160-147=5185.7+3.6=9.378×30=234045÷(18÷2)=5413+(709-341)=781862÷2×9=3879247×3-267=47472÷(18÷9)=3617×5×37=314533×3×33=32677.3+2.8=10.1(404-42)÷2=18111×40×2=88090×(89-28)=549057.5+21.1=78.6352÷8=44153×(395-389)=91819×4×7=532894×3-317=236540×(40÷8)=200942-(316+605)=21782-32×2=718(604-348)÷8=32388-646÷2=6554÷6×88=79262×(243÷3)=502283×7-12=56914×(414÷6)=966308÷(2×2)=77207×2+159=573899-(233+503)=163832÷8+180=284576÷(64÷8)=72328+122-132=3186.4-0.6=5.845×2×68=6120585÷(3×3)=65450÷5×9=810813-41×17=116837÷9×2=18619×5×22=2090475-380÷5=399379+777+907=2063133÷(138-131)=19951+690=1641963-117=846843+16-405=454144÷(125-116)=16100×(365-357)=800373-10×26=113450÷6÷5=15159-20×2=11924×2×65=3120166×2÷4=83235×(24÷3)=1880182÷(631-624)=26966×3=2898(456-42)÷9=46908-304-572=3225×23-451=124502×3=1506441÷3×9=13231.6+3.6=5.233×24÷8=99100×3÷6=5039×86=3354192×(16÷8)=384656×4-421=2203272÷(28÷7)=68373+194=567714÷(3×2)=119896÷(56÷7)=112600÷8×82=6150287-(163+55)=698.4-7.1=1.318×5×38=3420461-(34+216)=211(327-287)×20=80010×43-133=297116+151×2=41869.0+19.7=88.7126÷9×6=847.9-0.2=7.7469+(966-615)=820381-107×3=60200÷(30÷6)=4014×(61-53)=11212÷2+786=79218×53÷3=318460+78×10=124090×34×5=15300111×(63-55)=88854×15÷5=162456-332+376=500179+286=465126-450÷6=5110×(150÷5)=300264×3=792139×(42÷7)=83484×10-231=60920×2×89=3560451-(990-985)=446215÷(10÷2)=43941-576÷8=869991-46×16=2551.4-0.3=1.1397-53-238=106463+125=588922-(457-75)=540994-529-413=52826-429+622=1019880+522÷6=967449+14×16=673675÷(705-702)=225375÷3=125801+(608-380)=102989×4÷2=17811×68÷4=18779×12÷3=316(393-161)÷2=116456÷(361-357)=11440÷4×84=840656-32-37=587264÷(4×2)=33595÷7×8=68070×3+664=874637-352+22=307134×4-264=272780÷(3×2)=130(992-828)÷2=82592÷(2×2)=148487×2×3=292217.5-16.1=1.410×8×14=1120252+15×10=402480×(63÷9)=3360764+963-244=1483296+330×2=956420÷7÷2=30569+(985-470)=108416×40÷5=12824×94×4=9024(627-343)÷4=71276÷4=69190÷2+463=558301+38×18=98513×64=832477-30×7=267372-(465-398)=3051.5+3.6=5.1813-(185+102)=52645×13-532=535/9+4/9=180×86÷5=137685×8÷4=170136÷(2×2)=34268-249+283=30232×13-190=226902+994+669=2565107+57×11=73412×7×92=7728369÷9×24=98416×7÷8=14748×3-173=207164×(595÷7)=5440481-11×28=173306÷(2×3)=5112×37+655=1099328-11×23=7514×54=756504×9÷8=567612÷4÷3=51858÷2+591=102012×30=360136÷(24÷3)=17384÷6÷2=3265×64÷5=832421+212+125=758918-78×4=606475-10×33=145824+(257-115)=96668÷(278-276)=34146×(20÷5)=584272÷4÷2=3445+72=11715×5×86=6450707÷7×3=303865-169+746=1442477×8-47=3769700-956÷4=461428+49-321=15638×4=152819÷9×61=555151+207=258592÷8+495=569236×2×3=141632÷8×62=248399-108+208=499480+(925-700)=705189÷(773-766)=27771+153-86=83810×6×56=336046×84×2=7728101-96+738=74345.4+35.1=80.5520÷(2×2)=13046×21-196=770404÷2+996=119827+390+617=1034227+267-251=24363×(281-228)=3339412-(56-24)=380112÷(48÷6)=14500÷(2×2)=125(759-475)÷4=7128×13÷4=9116×18×7=2016360-588÷3=164290÷(364-359)=58145×(225-222)=435891÷9×8=792632÷(2×4)=7920×(84÷7)=240165÷(15÷5)=55494-12×23=218468÷(54÷9)=7816×16×2=512104÷8×30=390138×3×6=248451×(672-589)=423310×80-546=254313×8÷4=626122×4×2=976259+236-122=37368+50×19=101818×5×79=7110208×(36÷9)=832940÷2÷2=235630-10×15=48082×(80÷2)=3280843-704-16=123224÷2×4=448100÷5=2043×17-719=12319+562÷2=600565+124+119=808668-99=569225-13×5=16013×14×5=91060+210×4