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365-14×12=(192-24)÷2=407×6-169=123÷(21÷7)=579×4=32+41×20=633÷3×6=490÷2×4=150+146×3=210÷6×70=57×70×3=24×11×3=536÷8×3=10×83-296=854÷7×3=55÷(15÷3)=394+485+81=146+(341-26)=21×39÷7=193+302-125=28×20=495÷9×6=401×2×9=56×(301-290)=629-20×24=161+117=498-416=78÷(2×3)=862×8-847=459-207+170=240÷(2×2)=824÷2×7=347-109+737=43×(865-777)=109×9-880=999+148×4=98×49=20×4×14=401+(478-378)=136÷4+652=406÷(77-70)=357-102+185=393-55+35=405+265×3=443-(240+120)=62×(117÷9)=2.3+91.8=24×14-185=961-(856-829)=626×(18÷9)=409-(253-226)=27+61=452-(210-171)=86×99÷6=148+108=2.2+3.9=36×2×74=9.5+8.0=360÷(60-54)=79×32=840×(40÷8)=12+86+408=73.7-68.6=762-242×3=69+14=71×5×2=47.0+31.9=196-198÷6=16×32÷8=510÷(2×3)=619+495=21×45-638=943-(221-34)=9.8-6.0=244+62-136=98×8-463=115×2=(851-511)÷4=10×(92-68)=966+38×23=350×2÷7=336-10×20=478-198÷6=66.2-40.7=16×54=769×(20÷4)=316+40÷4=844-511+552=62+313=114÷2×5=841-198-239=472×(14÷7)=107×(119-113)=129-(15+76)=141+(956-151)=392+656÷8=412+332=566-(851-562)=23×12-87=698÷2+373=208÷4÷2=487-13×30=815-260-407=336÷6×2=811-438=384÷3÷2=17×(295-289)=808+18×7=6.8-6.5=249-180÷3=73×10-588=498÷(2×3)=3/5+2/5=82×44÷2=4.0-1.3=897-80=(463-271)÷2=138÷(3×2)=998+24÷3=(443-296)÷7=342+46+558=334×7-629=24×87=999÷(3×3)=381+115=11×8×70=337-58×4=99+60×6=94.5-68.4=839-(274+550)=9.0+6.5=33×(286-282)=792+34×23=97+28+27=23×(349-328)=445-(31+340)=575+274+109=81×(135÷9)=96×85÷8=56÷8=922÷2=2/7-1/7=292×2×8=33×8+72=2/5-1/5=441+449+771=1.1+80.6=64.9+13.4=13.6-12.9=695×8÷2=691-(172+173)=71+695+629=50×20-949=693+939-295=432÷3÷6=121×2=(442-397)÷3=439-(40+316)=135×7÷5=188+174×2=43×21-274=68×5×2=722+20-391=33+(223-174)=16×6×71=285-(60+37)=153×5×2=278-239=57+119×6=266÷(14÷2)=371×7-535=19×5×37=220÷(2×2)=609-18×12=117+346=25×30÷5=422+963÷3=625-604+950=945-24×26=931-36×2=57×(24÷2)=972÷(2×3)=20×49-570=810÷9×15=(975-605)÷2=994÷7+411=663+22×45=(459-305)÷7=4/7-1/7=103×(63-55)=2.4+3.5=249-(758-558)=14÷2=795÷3×6=10×36=372÷4=163×(278-272)=20×48×4=311+148+150=369÷(235-232)=475+313×3=43×80=946×(15÷3)=679÷7×57=70÷(63÷9)=343+134=489-(286-215)=761×(893-889)=344-912÷4=(430-217)÷3=67×39=98+574÷2=22×20÷4=23×2×57=756÷(295-288)=310-19×11=511×3=520÷4+330=(281-189)÷2=86×5-152=106+135=924-580÷4=756÷(3×2)=220+13×21=397×4-316=686÷2×8=668-464+735=32×2×29=822÷(24÷4)=310-11×2=390÷3÷5=338+18×9=385+(420-45)=126×3×2=93×9×8=10×3×4=10×36÷9=255÷(21÷7)=105+77=469-70+76=9.6-8.0=68×36÷4=1.8-0.4=8.5+10.0=17×(99÷9)=443-(139+298)=936÷(2×3)=343+(215-79)=402×7-211=963-(406+272)=642÷(639-636)=(268-244)×13=580÷(20÷4)=289+74+285=296÷4×5=380-204-125=697-108-18=750-19×27=496÷8÷2=225+32×16=445÷5=371-85-211=20×12÷5=225×9=896-200×3=576-485+782=78×51×8=58×12+933=14×24÷2=497÷(14÷2)=840÷(28÷4)=(336-104)÷2=432-18×10=431-12×20=378÷3÷3=91×64=30×(270÷5)=272×2×5=499-362+306=61×2×5=237+400+363=910÷7÷2=87×60÷4=(284-244)×70=29×(283-277)=(89-41)÷2=15×6×23=140×2-75=976-(495+420)=468-514÷2=91×(54÷9)=487-449=10×8×88=90÷(54÷6)=367-109×3=262-231=38×10×2=990÷6×8=309-77=61×78=40×12×2=18×3×47=977+91×3=64÷4×45=414-29=325×2-581=84÷(80-73)=58+186×4=28×(20-17)=660÷(12÷3)=464+(399-256)=30÷(382-380)=961-393-79=298÷2=768÷6=90×53=105÷(471-468)=942+(375-195)=248×3-389=112÷(14÷7)=72÷(10÷5)=594÷2÷9=20+18×13=912+738+643=245×3=80-(302-235)=140÷7×54=710×4=83+(410-301)=11×28×3=249-(543-355)=403-361+822=109+384+94=832÷(624-616)=17×10-101=32×7×2=976-18×16=62×4+108=926-859+95=696×(414-409)=452-(112+318)=97×10-210=40×(457-387)=180÷4×20=27×25-98=780÷4+312=520-349=395×(20÷4)=216×3÷6=256÷8×55=474÷(21÷7)=22÷2×8=(609-369)÷8=680+166÷2=37×(332-329)=890-(560+85)=70×22×2=413+529+951=123×7÷3=98+241=984÷(54÷9)=810-388×2=938-17×50=151×3=403-292=75×84×9=280-15-27=45×8×9=807-675÷3=47×2×8=548+(620-70)=295-255+370=363+(299-262)=892-11×50=992÷(16÷4)=318÷3×7=306+694+797=72÷6+878=48÷3÷4=2/4-1/4=679×(710-704)=901-79-566=609+16×62=472+152÷8=1/5+2/5=24×2×14=44×57÷4=4.4-2.1=936÷(16÷4)=436÷(830-826)=187-364÷2=11×4×76=559+354-222=260÷4×8=718-(383-282)=907-236×2=211×4÷2=433×4=82.6-70.9=480+(362-142)=71×23×8=23×2×54=378÷(48÷8)=351-(388-302)=59×15-299=777+(326-184)=14×69=12÷6=49÷7×43=217-10×9=492+(934-523)=32×11-333=14×21×2=12×30×2=986×3÷2=134+293×2=155+10×44=44÷4=333÷(3×3)=1.7+4.2=990÷(3×3)=28×3÷4=445-84=641+160×3=414÷(130-124)=70-150÷3=65×2×5=16÷(435-431)=365-(198+29)=54×9÷2=180÷5÷9=67.8+4.7=78×2÷3=11×49+211=254÷(971-969)=245×3-340=307-27×5=304÷2÷2=35×17=131+298=180÷3×15=684×9-615=115×2×3=13×99÷3=99+15-51=157+11×16=364÷2÷7=12×(12÷2)=972+(828-246)=73×(20÷4)=220+29×15=22×12-238=38×(36÷2)=462÷6×94=141+(409-207)=109×7=10×15+223=204×4÷2=429-10×18=204÷(2×3)=231×3÷9=458×(56÷8)=784-12×11=10×3×92=552-50=13×4×48=15×19-61=173+215=208÷4=723-679=496-97+80=324÷3÷6=432÷(317-309)=73.9-72.7=669×(10÷2)=503-159×2=58×(70÷7)=53×6-256=493-25-330=438-61×7=477÷3=14.0+46.0=232-572÷4=65×(10÷5)=4.2-0.3=12×35+469=392-33×11=975-33×5=355-63×3=463-(252-53)=13×67=112+310=39.2+12.6=6/10+2/10=158×3-181=374-135+29=149×5×4=11×29+673=31×12÷2=626+50+137=418-223=442-(21-14)=(81-61)÷4=154÷(214-212)=872÷4=14×43=61×13-62=185+539+417=480÷(16÷2)=320-27×10=11×29×2=837-350=82×(27÷9)=354×7=142+573÷3=48+442-448=900-28+238=653×(49÷7)=495÷(41-38)=803-93×7=197+194-198=119×6=164×2×3=344-23-133=18×(340÷5)=431×(528-521)=961×(20÷4)=119×8=34+112-82=150÷2=21×(60÷2)=72÷4×53=382+214=408÷(737-731)=649-(896-266)=825×6-388=64×77÷2=339÷3×5=(331-253)÷6=181+75×8=480-14×14=8.8-5.9=7.4-1.1=84÷3÷7=(701-602)×61=18×(203-195)=603+315=216÷(72÷8)=49+36×23=812÷4×2=53×(751-712)=630÷(600-595)=604+71+51=947-585=476÷4+605=827-(77+735)=131×5-396=132-44-57=242+42=210×2÷5=25×5+34=430÷(852-847)=3/10+7/10=20+736÷2=16×33=40×2×35=93+305=856-84÷7=287-266+210=23+712÷4=60÷5×16=405÷9+187=12×58÷4=846×(30÷6)=192÷(566-564)=904÷(2×2)=75×8-522=488-(138+25)=39+383-234=833+17×29=208-53×2=23×20-170=600÷(2×4)=660÷(2×3)=960÷5÷4=496÷(152-144)=335-54=72÷4×17=9.7-7.1=570÷2×6=5/8-1/8=101-15+239=180÷3÷4=573-(749-601)=45×10+328=504÷(15÷5)=43+(175-24)=112×7-600=939+663+679=512÷4=42×(80÷8)=704÷(4×2)=444-(24+391)=360÷5+171=138-42÷7=177+306=851+170=564-464+862=65×14=422-409+299=102×9-134=37×(500-491)=188×(36÷9)=989-666÷9=714+547+259=990-192=135+429-448=3.5+9.9=(470-275)÷5=32×(230-213)=84÷(67-61)=(762-724)×75=916-15-738=400-15×9=75×76÷6=43+12×42=866-(192+323)=41×10-16=111÷3×25=130÷2×70=55+344-111=473-46×5=78+83-149=481-(38+117)=656÷8×6=142×4-348=388-(324-300)=6.3+6.5=(197-131)×12=89×(63÷7)=62×(158÷2)=10×49-448=315÷7×21=180÷(3×2)=214×4-753=166+310-183=61×(148÷2)=320÷(338-334)=8.0-1.2=613×2=86×(80÷8)=167+665+69=492-340-11=188÷2÷2=590÷2+122=105÷5×6=305÷5=0.4+9.5=78×71×6=258÷(12÷2)=216×2=402-214=892×2-771=117×(781-772)=16×6×9=914-466-14=169+176-76=482+(210-113)=910-48÷8=20×10×3=40+94-114=153×3-199=916+(723-66)=348÷(384-378)=29×73×6=386-11×21=36×(40÷4)=200+32×10=29×(258-247)=746-(297+247)=351÷3=930+865+889=136÷(347-339)=323-(488-316)=49×20=796-25×24=441-(48+389)=(473-412)×81=(567-425)÷2=32÷(10÷5)=209+117=303+118=268-(461-329)=578÷2=74×89×9=552÷3=(322-256)×98=756-275=4.6+9.7=405×2×5=109-320÷8=(381-321)÷3=44×(291÷3)=374-164-79=124÷4×5=455-(46+127)=352÷8=357-16×10=1.7+47.2=368+(490-228)=302×2=11×6×47=235×4÷2=943+774÷3=32×2=26×83÷2=4.2+4.6=16×13×4=423-102=(456-40)÷4=542-14×21=400-(222-118)=3/6+2/6=224÷(2×2)=404÷(20÷5)=700÷(2×2)=784÷7+179=695÷5×2=5.3+1.8=(155-143)÷3=642÷6×3=71×(296÷8)=381-20×8=21×12÷6=508-(847-447)=89×87×4=104÷4×94=156÷(495-492)=393-308-21=983+194×2=80×68×5=432÷8+728=72÷9×29=19×2×85=17×(297÷9)=999-210+265=27×23÷3=(560-182)÷7=324÷4×12=277-10=822÷(2×3)=860-122×4=799-360÷2=250×3÷6=406×5÷7=215×(63÷9)=146×(390-381)=54+145=109+791÷7=681-(472+145)=332+116=3.3+76.5=823-67×3=164÷(36÷9)=479×(72÷8)=261÷9=864-157-690=271-25+126=20×40÷8=634÷2+383=779-(977-638)=481+430-730=198÷3÷2=88×51×6=368÷(4×2)=926+(150-107)=482-145=432-12×35=684÷2×9=17×45-105=418-41-211=203-41+261=956-945+436=376÷2×3=876×8-103=53×60÷2=666÷(668-662)=144÷8×15=794-96-656=916÷(2×2)=10×71=47×9×5=36×13-30=(66-28)×16=357-346÷2=864÷3×2=36×5+795=10.0-4.8=18×33÷6=49×(172-89)=14×(252÷7)=144÷4=23×10=27×28÷6=935-(385+543)=47×19=891-11×40=449-25+17=595-26×13=51×4+460=34-40÷2=471+18×50=285-222÷3=8.0+9.5=435×(545-538)=12×(95÷5)=354+(607-375)=483-765÷3=546+(501-199)=220÷(24÷6)=717-(329+335)=988-20×27=284+216+691=307×5-353=84÷4=41×(734-703)=11×47+206=133×(251-245)=244-55-88=96÷6÷4=13×(536÷8)=13×3×60=35×78=38×12+479=11×7×81=10×20-68=166×2+147=16×10×5=86×4÷2=13×29-339=358×6=10×8×6=279÷3÷3=40×(53-44)=11+(990-690)=402-12×6=10×48-69=846+216÷3=167+25×11=625+(617-483)=680÷(2×4)=7.8-6.7=11×60=354÷3=469-(307-267)=75÷(101-98)=432÷(842-840)=493-(167+232)=87.2-83.4=967+753-642=22×2×76=78.9-28.3=402-642÷6=(709-653)÷4=375×2×7=597-(344-128)=3/6-2/6=890+(927-459)=36÷(12÷6)=339-(21+104)=282÷3+782=273+(723-136)=15×29×2=420÷(21÷3)=919-235×3=128÷(48÷6)=224÷(64÷8)=455÷7×6=28×26=462÷6×11=400-(260+84)=335-46-233=378+79×4=316÷4=21×4×54=434÷(42÷6)=257-(131+26)=7.7-3.1=30×3÷9=235×(861-858)=16+102÷6=366+281×2=12×6×51=15×12×3=520-421=323-21×5=236×8=30×(99÷9)=93×3×9=156×(36÷9)=70+12×71=395-103-11=(240-219)×20=27×(38÷2)=318+149-333=911-476-309=122-78=912÷3÷8=40÷2×55=26×21÷2=35×(477÷9)=373-359=4/10-2/10=21×2×50=714-896÷8=108×(27÷9)=83.4-30.5=636+119=15×16÷5=971×(169-162)=378÷(3×2)=1/6+2/6=5.8-0.2=372÷(2×3)=438-67×6=922-46×8=543+269+183=(413-356)÷3=261-12×4=216÷8×24=357-13×3=454-20÷2=40÷2×89=825-23×26=215×(125-117)=476-309+78=416÷2÷4=28×20-527=952-715-157=18×3×2=459-55-87=28×(564÷6)=53×(22÷2)=384+23×20=592÷(2×2)=224÷8÷2=620÷5×8=901-619+637=289-18×10=320+107=137×6=233-(41+185)=353-24÷8=56×2×5=420÷4÷5=516÷3÷2=248÷(2×2)=718-553-30=8.3-2.3=708-293+111=98÷2×91=101+152+28=62×92÷8=168÷6×2=557×8÷4=15.3-4.8=15×6×19=314+(427-312)=444÷(21÷7)=27×17-334=729×3=434-125×3=1.2+9.3=95×(175÷7)=16×44-46=328-112÷2=63×57×2=232+371+260=227+440=2.3+1.1=16×12×5=131+118+155=708×7÷2=796×6÷8=72×34÷6=402×9÷3=199-48-17=184-126-38=16×3×46=93×14×8=531×8-669=60×58÷8=46.5+40.8=233+59×2=328×3×5=447+127×3=771+620+591=342÷(3×2)=369-15×17=88÷(2×2)=232÷(852-850)=39×37=175÷5+520=116+790+59=197+(326-274)=(611-531)÷2=252÷2+337=11×(44-39)=12×77÷4=680÷5×2=430+(645-172)=354÷(3×2)=29×17=316-224-67=13×23-44=48÷8×2=22×14×3=45×7×2=82×(196-184)=212÷4×15=912÷(28÷7)=112÷7×36=327-658÷7=217-13×13=365-45-87=4.6+8.2=278+246÷6=281×(10÷5)=594-24×13=943-879+814=122+(814-453)=123×4×2=286+111-203=87×(422-344)=(443-303)÷2=315÷5+167=528÷(2×3)=573-349=10×88=2.2+4.6=114+337-251=510-218-193=173+564+114=804÷(488-486)=215÷(402-397)=154÷7=455-134-321=762÷3×7=318÷(3×2)=9.3-8.2=965-137×7=335×2-245=882÷3=390÷6×9=430-138=605-(183+282)=180+279=377×6=87+403=669-(658-150)=76÷(69-65)=196÷(458-454)=371×(14÷2)=565-(492-178)=438-55=168×(288-284)=(899-116)÷3=(115-64)×17=12×4×89=5.9+16.1=319×8-263=3.0+3.2=122-58+857=359-53-184=32×73=487×5=181×(357-353)=112÷4×74=5.3-2.9=(361-335)×21=468-50=372+561-757=29×7×3=32×7=787-(56+614)=334+(474-387)=420÷2÷5=19×(316-284)=515×(615-610)=14.0+79.7=740-(178+455)=685+699-71=85×(658-560)=904÷4=12÷(2×2)=77×8=46×2×94=86+119=445÷5×7=440×(18÷9)=889+633-750=20×(192÷6)=77÷7×6=653-(496-140)=22×(391-383)=492+(270-218)=396-(133-25)=221+43×14=196×4÷8=891+26×33=700÷5÷4=236×5-326=346÷(202-200)=126÷(282-279)=13×3×16=329-17×13=51×4=968÷2÷4=7/9-1/9=784÷2÷7=43×(385-362)=23×4×25=37+68×10=122-(424-356)=18×21+410=455-(73+176)=(950-842)÷3=164×7-915=10×4×49=167×(24÷6)=131-28-69=299×(21÷7)=357×(16÷2)=361+96÷8=937-268-175=6.5-2.4=(58-37)÷7=549-37×5=664×4-876=387+174+401=45×(162÷9)=415×(10÷5)=443-(36+133)=87×88×6=31×15-122=444÷3=28×(222-200)=228÷3÷4=12×11×4=840×9=490-72×5=528+612-512=487-269=607-258+560=(350-98)÷3=144÷3×17=44×9÷4=16×5×55=(408-397)×53=13×(762-670)=532+(889-583)=961×5=24+449-306=320+11×15=696-(114+84)=567÷7÷3=805-80-113=39×76=(806-621)÷5=(478-350)÷4=100×5-326=348-(998-683)=193+11×17=167+98×3=11×70=23×8=802×6=295×2×5=558+406-383=38×(420÷6)=77×9=318÷(30÷5)=256-30+217=913+986-296=427-(264+71)=71.1-1.2=(728-341)÷3=336+147=50÷(14÷7)=10×(24÷6)=155+312-386=27×(60÷5)=451+20×43=12×58+252=330÷6=844-432=37×16÷8=99+29×7=12×65÷2=342÷9×17=11×(233-229)=63×(124÷2)=72÷3=626+576=7.8-2.1=465÷(45÷9)=219+(118-24)=(897-837)×44=279+(976-597)=292×(644-637)=6.4-3.4=77×45=735÷5÷7=780-286-488=788-(704+59)=45÷9×20=598-(335-99)=12×9+259=37+582-287=24×3×34=248÷2÷2=36×29=4.0+1.2=600÷6÷2=39×3×7=57×(460-454)=276-(153+80)=413-15×15=288+361+185=407×(16÷8)=12×(56÷8)=988+89×6=20×9÷2=228-123=264×8÷6=25×35-349=365-212-87=86×77×5=292×(451-448)=20×37×5=468÷3÷2=174÷6×12=989-930+210=851-17×22=282+882-881=10×42×2=3/9-1/9=(157-125)×20=51+476+313=358-(421-416)=129×(238-230)=116×6+927=86×7÷2=763-104÷2=18×5×33=384-(323-212)=84÷6=993-143+410=28×3×2=384÷6×72=747+530=886-102×6=(197-175)×34=612+137+86=78÷6=937-(528+62)=858-(388-24)=969-463-320=982-393÷3=476÷2÷2=149×(245-239)=120÷8=15×3=545-490÷5=2.5-2.0=844×9÷6=55.1-9.0=(409-311)÷2=17×17×2=797-60×12=918÷9+987=21×(610-607)=15×4×86=749+(531-79)=782+430+652=441+37×3=242+61×10=116÷4×31=272÷(2×2)=31×(72÷4)=384÷2=720÷9÷5=14×(112÷8)=917×(35÷7)=16÷8×41=55÷5×31=244-(238-80)=215×3÷5=546-469=60×(88÷2)=3.5-2.8=70×(156÷3)=333+31-28=523-112×4=166+(422-71)=636÷(3×2)=938×4=4/6-2/6=9.1-2.3=356-(356-48)=485-352÷4=50×(60-44)=62×9÷3=414÷(30÷5)=307+954+70=67×85=12×15×3=381-329+332=35×99÷7=22×6÷3=22×36-378=199-51×3=946+149×2=415+189=460-224+100=162-64=846×4÷8=448-16×18=24×15-313=743-(243+17)=18+96×9=19×25-322=1/6+4/6=26×17-195=84÷4×40=45×14-389=64×2=176-497÷7=568+125×7=90×10=483+644+127=446-(148-92)=426÷(955-949)=125×5×3=362-16×22=178×5×2=497-(855-823)=666×9÷2=48×(96÷8)=883-522+657=185-360÷2=56÷(461-459)=39×22÷6=44+133-11=131-20×5=70×12-636=328-576÷3=99×92×4=21×10×2=423+120÷2=1/4+3/4=84÷(3×2)=494-37×6=30×16×2=(693-682)×94=73×11=50×5+248=10×17÷5=564+350÷7=805÷5+294=568-271×2=91+(358-245)=50×(105÷7)=324÷(326-324)=8.4-0.7=13×(711÷9)=(402-226)÷4=167-(270-249)=194-528÷3=402÷(18÷6)=1.0+0.4=290÷5=55×(10÷2)=189÷3+20=104÷8×2=24×50÷6=208+232-224=196÷2=471×4÷3=27×17=380-240=830×(59-55)=2/7+3/7=23×(241-233)=46×10-76=312×7÷3=103+290-36=8.9-4.5=8.0+7.4=616×(436-429)=260×2=13×38-299=439+(493-397)=4/7-2/7=10×7×2=110+173×4=8.7+7.1=(54-22)×21=7.0+3.6=535×(81÷9)=(396-306)÷3=962-183×4=62×12-101=(114-103)×88=31+44×14=22.4+29.6=115×(16÷4)=(704-629)×88=217-11×13=444-228÷2=268-149+135=(510-332)÷2=396÷4=236×4-661=365-337+266=696÷4÷2=10×5×3=102×8-42=352-17=357÷7×33=216÷3×9=950+333=12×(51-10)=132-240÷3=93×98÷3=39×55÷5=185×4÷5=52×(759-747)=448÷(2×2)=383×3=933+817+405=(124-40)÷3=10×10×5=597+972-686=738-207÷9=640+96×6=831÷3×9=41×2×95=36×23÷6=183+273+228=816+23×30=748×(16÷8)=654+23×19=924÷2×4=12×3×52=598+826+206=250÷5×82=16.1-15.2=3/8-1/8=324×4÷8=437+685=4.8+2.8=9.8+2.4=79×2×7=8.2+2.7=561÷3=4/8+3/8=30÷5×29=810×(15÷5)=18×17=23×(115÷5)=(805-287)÷7=32×9÷8=702÷(3×3)=356×2=28×(189÷7)=928÷8÷2=558+13×15=600÷(2×2)=362×2-585=287+984÷6=631-18×13=15×25-222=107-595÷7=90×(192-187)=4/7+3/7=99×9+735=66×4×5=297+176-71=181×5=3/7+4/7=304-(321-278)=94×(80-75)=131×7-515=887×2-476=733+198-734=880-(459-213)=(251-123)÷8=59×2×4=218÷(12÷6)=70+843-307=15×5×35=(435-95)÷2=973-37+190=324-16×6=17×5×7=477-272=835-311=218×(18÷6)=835-326÷2=35×33=18×2×46=17×3=903+721+210=24×4×87=588÷7×6=(639-544)×35=36÷(36÷6)=952+254-365=613+189×5=751-31×12=458÷2=604÷4=848+78×4=66×5÷6=864÷9÷6=160-224÷4=(908-714)÷2=477÷(88-85)=829-135-354=71×29×8=328×8-289=910×(645-637)=9.3-5.0=5.3+7.4=38+26=239×4=218+354÷2=226×(15÷5)=322-264=12×82=85×89=198+336=72×7÷8=参考答案365-14×12=197(192-24)÷2=84407×6-169=2273123÷(21÷7)=41579×4=231632+41×20=852633÷3×6=1266490÷2×4=980150+146×3=588210÷6×70=245057×70×3=1197024×11×3=792536÷8×3=20110×83-296=534854÷7×3=36655÷(15÷3)=11394+485+81=960146+(341-26)=46121×39÷7=117193+302-125=37028×20=560495÷9×6=330401×2×9=721856×(301-290)=616629-20×24=149161+117=278498-416=8278÷(2×3)=13862×8-847=6049459-207+170=422240÷(2×2)=60824÷2×7=2884347-109+737=97543×(865-777)=3784109×9-880=101999+148×4=159198×49=480220×4×14=1120401+(478-378)=501136÷4+652=686406÷(77-70)=58357-102+185=440393-55+35=373405+265×3=1200443-(240+120)=8362×(117÷9)=8062.3+91.8=94.124×14-185=151961-(856-829)=934626×(18÷9)=1252409-(253-226)=38227+61=88452-(210-171)=41386×99÷6=1419148+108=2562.2+3.9=6.136×2×74=53289.5+8.0=17.5360÷(60-54)=6079×32=2528840×(40÷8)=420012+86+408=50673.7-68.6=5.1762-242×3=3669+14=8371×5×2=71047.0+31.9=78.9196-198÷6=16316×32÷8=64510÷(2×3)=85619+495=111421×45-638=307943-(221-34)=7569.8-6.0=3.8244+62-136=17098×8-463=321115×2=230(851-511)÷4=8510×(92-68)=240966+38×23=1840350×2÷7=100336-10×20=136478-198÷6=44566.2-40.7=25.516×54=864769×(20÷4)=3845316+40÷4=326844-511+552=88562+313=375114÷2×5=285841-198-239=404472×(14÷7)=944107×(119-113)=642129-(15+76)=38141+(956-151)=946392+656÷8=474412+332=744566-(851-562)=27723×12-87=189698÷2+373=722208÷4÷2=26487-13×30=97815-260-407=148336÷6×2=112811-438=373384÷3÷2=6417×(295-289)=102808+18×7=9346.8-6.5=0.3249-180÷3=18973×10-588=142498÷(2×3)=833/5+2/5=182×44÷2=18044.0-1.3=2.7897-80=817(463-271)÷2=96138÷(3×2)=23998+24÷3=1006(443-296)÷7=21342+46+558=946334×7-629=170924×87=2088999÷(3×3)=111381+115=49611×8×70=6160337-58×4=10599+60×6=45994.5-68.4=26.1839-(274+550)=159.0+6.5=15.533×(286-282)=132792+34×23=157497+28+27=15223×(349-328)=483445-(31+340)=74575+274+109=95881×(135÷9)=121596×85÷8=102056÷8=7922÷2=4612/7-1/7=1/7292×2×8=467233×8+72=3362/5-1/5=1/5441+449+771=16611.1+80.6=81.764.9+13.4=78.313.6-12.9=0.7695×8÷2=2780691-(172+173)=34671+695+629=139550×20-949=51693+939-295=1337432÷3÷6=24121×2=242(442-397)÷3=15439-(40+316)=83135×7÷5=189188+174×2=53643×21-274=62968×5×2=680722+20-391=35133+(223-174)=8216×6×71=6816285-(60+37)=188153×5×2=1530278-239=3957+119×6=771266÷(14÷2)=38371×7-535=206219×5×37=3515220÷(2×2)=55609-18×12=393117+346=46325×30÷5=150422+963÷3=743625-604+950=971945-24×26=321931-36×2=85957×(24÷2)=684972÷(2×3)=16220×49-570=410810÷9×15=1350(975-605)÷2=185994÷7+411=553663+22×45=1653(459-305)÷7=224/7-1/7=3/7103×(63-55)=8242.4+3.5=5.9249-(758-558)=4914÷2=7795÷3×6=159010×36=360372÷4=93163×(278-272)=97820×48×4=3840311+148+150=609369÷(235-232)=123475+313×3=141443×80=3440946×(15÷3)=4730679÷7×57=552970÷(63÷9)=10343+134=477489-(286-215)=418761×(893-889)=3044344-912÷4=116(430-217)÷3=7167×39=261398+574÷2=38522×20÷4=11023×2×57=2622756÷(295-288)=108310-19×11=101511×3=1533520÷4+330=460(281-189)÷2=4686×5-152=278106+135=241924-580÷4=779756÷(3×2)=126220+13×21=493397×4-316=1272686÷2×8=2744668-464+735=93932×2×29=1856822÷(24÷4)=137310-11×2=288390÷3÷5=26338+18×9=500385+(420-45)=760126×3×2=75693×9×8=669610×3×4=12010×36÷9=40255÷(21÷7)=85105+77=182469-70+76=4759.6-8.0=1.668×36÷4=6121.8-0.4=1.48.5+10.0=18.517×(99÷9)=187443-(139+298)=6936÷(2×3)=156343+(215-79)=479402×7-211=2603963-(406+272)=285642÷(639-636)=214(268-244)×13=312580÷(20÷4)=116289+74+285=648296÷4×5=370380-204-125=51697-108-18=571750-19×27=237496÷8÷2=31225+32×16=737445÷5=89371-85-211=7520×12÷5=48225×9=2025896-200×3=296576-485+782=87378×51×8=3182458×12+933=162914×24÷2=168497÷(14÷2)=71840÷(28÷4)=120(336-104)÷2=116432-18×10=252431-12×20=191378÷3÷3=4291×64=582430×(270÷5)=1620272×2×5=2720499-362+306=44361×2×5=610237+400+363=1000910÷7÷2=6587×60÷4=1305(284-244)×70=280029×(283-277)=174(89-41)÷2=2415×6×23=2070140×2-75=205976-(495+420)=61468-514÷2=21191×(54÷9)=546487-449=3810×8×88=704090÷(54÷6)=10367-109×3=40262-231=3138×10×2=760990÷6×8=1320309-77=23261×78=475840×12×2=96018×3×47=2538977+91×3=125064÷4×45=720414-29=385325×2-581=6984÷(80-73)=1258+186×4=80228×(20-17)=84660÷(12÷3)=165464+(399-256)=60730÷(382-380)=15961-393-79=489298÷2=149768÷6=12890×53=4770105÷(471-468)=35942+(375-195)=1122248×3-389=355112÷(14÷7)=5672÷(10÷5)=36594÷2÷9=3320+18×13=254912+738+643=2293245×3=73580-(302-235)=13140÷7×54=1080710×4=284083+(410-301)=19211×28×3=924249-(543-355)=61403-361+822=864109+384+94=587832÷(624-616)=10417×10-101=6932×7×2=448976-18×16=68862×4+108=356926-859+95=162696×(414-409)=3480452-(112+318)=2297×10-210=76040×(457-387)=2800180÷4×20=90027×25-98=577780÷4+312=507520-349=171395×(20÷4)=1975216×3÷6=108256÷8×55=1760474÷(21÷7)=15822÷2×8=88(609-369)÷8=30680+166÷2=76337×(332-329)=111890-(560+85)=24570×22×2=3080413+529+951=1893123×7÷3=28798+241=339984÷(54÷9)=164810-388×2=34938-17×50=88151×3=453403-292=11175×84×9=56700280-15-27=23845×8×9=3240807-675÷3=58247×2×8=752548+(620-70)=1098295-255+370=410363+(299-262)=400892-11×50=342992÷(16÷4)=248318÷3×7=742306+694+797=179772÷6+878=89048÷3÷4=42/4-1/4=1/4679×(710-704)=4074901-79-566=256609+16×62=1601472+152÷8=4911/5+2/5=3/524×2×14=67244×57÷4=6274.4-2.1=2.3936÷(16÷4)=234436÷(830-826)=109187-364÷2=511×4×76=3344559+354-222=691260÷4×8=520718-(383-282)=617907-236×2=435211×4÷2=422433×4=173282.6-70.9=11.7480+(362-142)=70071×23×8=1306423×2×54=2484378÷(48÷8)=63351-(388-302)=26559×15-299=586777+(326-184)=91914×69=96612÷6=249÷7×43=301217-10×9=127492+(934-523)=90332×11-333=1914×21×2=58812×30×2=720986×3÷2=1479134+293×2=720155+10×44=59544÷4=11333÷(3×3)=371.7+4.2=5.9990÷(3×3)=11028×3÷4=21445-84=361641+160×3=1121414÷(130-124)=6970-150÷3=2065×2×5=65016÷(435-431)=4365-(198+29)=13854×9÷2=243180÷5÷9=467.8+4.7=72.578×2÷3=5211×49+211=750254÷(971-969)=127245×3-340=395307-27×5=172304÷2÷2=7635×17=595131+298=429180÷3×15=900684×9-615=5541115×2×3=69013×99÷3=42999+15-51=63157+11×16=333364÷2÷7=2612×(12÷2)=72972+(828-246)=155473×(20÷4)=365220+29×15=65522×12-238=2638×(36÷2)=684462÷6×94=7238141+(409-207)=343109×7=76310×15+223=373204×4÷2=408429-10×18=249204÷(2×3)=34231×3÷9=77458×(56÷8)=3206784-12×11=65210×3×92=2760552-50=50213×4×48=249615×19-61=224173+215=388208÷4=52723-679=44496-97+80=479324÷3÷6=18432÷(317-309)=5473.9-72.7=1.2669×(10÷2)=3345503-159×2=18558×(70÷7)=58053×6-256=62493-25-330=138438-61×7=11477÷3=15914.0+46.0=60.0232-572÷4=8965×(10÷5)=1304.2-0.3=3.912×35+469=889392-33×11=29975-33×5=810355-63×3=166463-(252-53)=26413×67=871112+310=42239.2+12.6=51.86/10+2/10=8/10158×3-181=293374-135+29=268149×5×4=298011×29+673=99231×12÷2=186626+50+137=813418-223=195442-(21-14)=435(81-61)÷4=5154÷(214-212)=77872÷4=21814×43=60261×13-62=731185+539+417=1141480÷(16÷2)=60320-27×10=5011×29×2=638837-350=48782×(27÷9)=246354×7=2478142+573÷3=33348+442-448=42900-28+238=1110653×(49÷7)=4571495÷(41-38)=165803-93×7=152197+194-198=193119×6=714164×2×3=984344-23-133=18818×(340÷5)=1224431×(528-521)=3017961×(20÷4)=4805119×8=95234+112-82=64150÷2=7521×(60÷2)=63072÷4×53=954382+214=596408÷(737-731)=68649-(896-266)=19825×6-388=456264×77÷2=2464339÷3×5=565(331-253)÷6=13181+75×8=781480-14×14=2848.8-5.9=2.97.4-1.1=6.384÷3÷7=4(701-602)×61=603918×(203-195)=144603+315=918216÷(72÷8)=2449+36×23=877812÷4×2=40653×(751-712)=2067630÷(600-595)=126604+71+51=726947-585=362476÷4+605=724827-(77+735)=15131×5-396=259132-44-57=31242+42=284210×2÷5=8425×5+34=159430÷(852-847)=863/10+7/10=120+736÷2=38816×33=52840×2×35=280093+305=398856-84÷7=844287-266+210=23123+712÷4=20160÷5×16=192405÷9+187=23212×58÷4=174846×(30÷6)=4230192÷(566-564)=96904÷(2×2)=22675×8-522=78488-(138+25)=32539+383-234=188833+17×29=1326208-53×2=10223×20-170=290600÷(2×4)=75660÷(2×3)=110960÷5÷4=48496÷(152-144)=62335-54=28172÷4×17=3069.7-7.1=2.6570÷2×6=17105/8-1/8=4/8101-15+239=325180÷3÷4=15573-(749-601)=42545×10+328=778504÷(15÷5)=16843+(175-24)=194112×7-600=184939+663+679=2281512÷4=12842×(80÷8)=420704÷(4×2)=88444-(24+391)=29360÷5+171=243138-42÷7=132177+306=483851+170=1021564-464+862=96265×14=910422-409+299=312102×9-134=78437×(500-491)=333188×(36÷9)=752989-666÷9=915714+547+259=1520990-192=798135+429-448=1163.5+9.9=13.4(470-275)÷5=3932×(230-213)=54484÷(67-61)=14(762-724)×75=2850916-15-738=163400-15×9=26575×76÷6=95043+12×42=547866-(192+323)=35141×10-16=394111÷3×25=925130÷2×70=455055+344-111=288473-46×5=24378+83-149=12481-(38+117)=326656÷8×6=492142×4-348=220388-(324-300)=3646.3+6.5=12.8(197-131)×12=79289×(63÷7)=80162×(158÷2)=489810×49-448=42315÷7×21=945180÷(3×2)=30214×4-753=103166+310-183=29361×(148÷2)=4514320÷(338-334)=808.0-1.2=6.8613×2=122686×(80÷8)=860167+665+69=901492-340-11=141188÷2÷2=47590÷2+122=417105÷5×6=126305÷5=610.4+9.5=9.978×71×6=33228258÷(12÷2)=43216×2=432402-214=188892×2-771=1013117×(781-772)=105316×6×9=864914-466-14=434169+176-76=269482+(210-113)=579910-48÷8=90420×10×3=60040+94-114=20153×3-199=260916+(723-66)=1573348÷(384-378)=5829×73×6=12702386-11×21=15536×(40÷4)=360200+32×10=52029×(258-247)=319746-(297+247)=202351÷3=117930+865+889=2684136÷(347-339)=17323-(488-316)=15149×20=980796-25×24=196441-(48+389)=4(473-412)×81=4941(567-425)÷2=7132÷(10÷5)=16209+117=326303+118=421268-(461-329)=136578÷2=28974×89×9=59274552÷3=184(322-256)×98=6468756-275=4814.6+9.7=14.3405×2×5=4050109-320÷8=69(381-321)÷3=2044×(291÷3)=4268374-164-79=131124÷4×5=155455-(46+127)=282352÷8=44357-16×10=1971.7+47.2=48.9368+(490-228)=630302×2=60411×6×47=3102235×4÷2=470943+774÷3=120132×2=6426×83÷2=10794.2+4.6=8.816×13×4=832423-102=321(456-40)÷4=104542-14×21=248400-(222-118)=2963/6+2/6=5/6224÷(2×2)=56404÷(20÷5)=101700÷(2×2)=175784÷7+179=291695÷5×2=2785.3+1.8=7.1(155-143)÷3=4642÷6×3=32171×(296÷8)=2627381-20×8=22121×12÷6=42508-(847-447)=10889×87×4=30972104÷4×94=2444156÷(495-492)=52393-308-21=64983+194×2=137180×68×5=27200432÷8+728=78272÷9×29=23219×2×85=323017×(297÷9)=561999-210+265=105427×23÷3=207(560-182)÷7=54324÷4×12=972277-10=267822÷(2×3)=137860-122×4=372799-360÷2=619250×3÷6=125406×5÷7=290215×(63÷9)=1505146×(390-381)=131454+145=199109+791÷7=222681-(472+145)=64332+116=4483.3+76.5=79.8823-67×3=622164÷(36÷9)=41479×(72÷8)=4311261÷9=29864-157-690=17271-25+126=37220×40÷8=100634÷2+383=700779-(977-638)=440481+430-730=181198÷3÷2=3388×51×6=26928368÷(4×2)=46926+(150-107)=969482-145=337432-12×35=12684÷2×9=307817×45-105=660418-41-211=166203-41+261=423956-945+436=447376÷2×3=564876×8-103=690553×60÷2=1590666÷(668-662)=111144÷8×15=270794-96-656=42916÷(2×2)=22910×71=71047×9×5=211536×13-30=438(66-28)×16=608357-346÷2=184864÷3×2=57636×5+795=97510.0-4.8=5.218×33÷6=9949×(172-89)=406714×(252÷7)=504144÷4=3623×10=23027×28÷6=126935-(385+543)=747×19=893891-11×40=451449-25+17=441595-26×13=25751×4+460=66434-40÷2=14471+18×50=1371285-222÷3=2118.0+9.5=17.5435×(545-538)=304512×(95÷5)=228354+(607-375)=586483-765÷3=228546+(501-199)=848220÷(24÷6)=55717-(329+335)=53988-20×27=448284+216+691=1191307×5-353=118284÷4=2141×(734-703)=127111×47+206=723133×(251-245)=798244-55-88=10196÷6÷4=413×(536÷8)=87113×3×60=234035×78=273038×12+479=93511×7×81=623710×20-68=132166×2+147=47916×10×5=80086×4÷2=17213×29-339=38358×6=214810×8×6=480279÷3÷3=3140×(53-44)=36011+(990-690)=311402-12×6=33010×48-69=411846+216÷3=918167+25×11=442625+(617-483)=759680÷(2×4)=857.8-6.7=1.111×60=660354÷3=118469-(307-267)=42975÷(101-98)=25432÷(842-840)=216493-(167+232)=9487.2-83.4=3.8967+753-642=107822×2×76=334478.9-28.3=50.6402-642÷6=295(709-653)÷4=14375×2×7=5250597-(344-128)=3813/6-2/6=1/6890+(927-459)=135836÷(12÷6)=18339-(21+104)=214282÷3+782=876273+(723-136)=86015×29×2=870420÷(21÷3)=60919-235×3=214128÷(48÷6)=16224÷(64÷8)=28455÷7×6=39028×26=728462÷6×11=847400-(260+84)=56335-46-233=56378+79×4=694316÷4=7921×4×54=4536434÷(42÷6)=62257-(131+26)=1007.7-3.1=4.630×3÷9=10235×(861-858)=70516+102÷6=33366+281×2=92812×6×51=367215×12×3=540520-421=99323-21×5=218236×8=188830×(99÷9)=33093×3×9=2511156×(36÷9)=62470+12×71=922395-103-11=281(240-219)×20=42027×(38÷2)=513318+149-333=134911-476-309=126122-78=44912÷3÷8=3840÷2×55=110026×21÷2=27335×(477÷9)=1855373-359=144/10-2/10=2/1021×2×50=2100714-896÷8=602108×(27÷9)=32483.4-30.5=52.9636+119=75515×16÷5=48971×(169-162)=6797378÷(3×2)=631/6+2/6=3/65.8-0.2=5.6372÷(2×3)=62438-67×6=36922-46×8=554543+269+183=995(413-356)÷3=19261-12×4=213216÷8×24=648357-13×3=318454-20÷2=44440÷2×89=1780825-23×26=227215×(125-117)=1720476-309+78=