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33+(142-43)=240÷3÷8=72×7+12=740÷4+37=705×9÷5=447-17×22=540÷6=(108-30)×92=784×5-109=443-188+11=60×4-228=26+103=225+38+121=344÷2×4=300-207+121=655+180=4/7-1/7=96×56÷2=306+570-291=995-38×15=8.2+6.2=159-(485-350)=270÷9=20÷2×49=10÷(315-313)=244×(16÷8)=15×62×5=457-24×11=415-73+732=799-(825-475)=859-180+117=158-91-44=577×(15÷5)=500-(62+275)=820-106×2=366-171=115+43×6=400÷(4×2)=701-(279+405)=270-14×14=805-15×36=933-43×6=260-178+104=93×9=8.6+4.5=245÷5×32=667-37×11=39×(76÷2)=481-(85+177)=81×(521-492)=778-357+860=604+397+18=323×(182-179)=23×(246-232)=249+744+16=646+931-396=41×18-111=462-10×32=7/8-1/8=669×(636-629)=387-134=33÷(24÷8)=95×(160÷8)=780-(906-721)=21÷3×33=502×(72÷8)=15×14×2=64×13-221=357+114-193=599+12×70=758-327=10×87×2=35×(44÷2)=706×5=117+309-254=324-(177+23)=844+34-156=11×(120÷5)=8.8-6.8=28-75÷3=996-(351+274)=5.3-3.2=(233-59)÷2=285+153=144+609÷7=474÷(769-766)=861-(403-392)=237+235-226=256+(518-407)=343-(101+199)=868÷4×6=62×10÷5=41.6+29.9=982-805=478-10+712=656×(763-754)=24×95=859+60÷5=39×29=77-24×3=171÷9=349×2=320÷(28÷7)=429+464=320+117=425×(878-873)=143×(20÷4)=15+397-220=396÷(418-409)=24×(97-57)=379+74×3=21+155×2=438×(665-656)=708÷(12÷4)=882÷3÷6=65+360+288=46×93=739+247-131=145×2×3=24×2×99=673×(399-390)=88×42÷8=65×(292÷4)=31×31=24+(113-26)=246-895÷5=168÷2×72=296+421=31×(135÷9)=736÷8×3=85+58×10=423-(123+162)=284+61×3=10×13×5=11×12×4=2/10+8/10=626-49-32=282+102+559=800-768÷3=436-390+278=424×2÷4=830-274-514=10.0-3.2=10×(136÷4)=10.2+22.9=352-294+288=522÷6×9=809+57-760=951-354-352=712-62×4=36÷9×97=819-13×61=44.2-31.8=433×2×7=444-312-86=81×(44÷4)=234÷6×72=216÷9=845-115=400-151+218=361-11×20=122÷2+429=34×2×18=808+19×28=533×(36÷6)=269-(39+223)=443-14×31=271-(474-466)=63×(490÷7)=331×2=441+13×29=(461-149)÷4=54×65×7=15×21×2=106×(27÷9)=355+29×13=804+696-637=123+67+675=(433-401)÷2=141+244÷4=884+338×2=1/4+3/4=(456-204)÷6=166-84=20×29=479×2-680=924×2=27×(204-143)=19×(592-563)=126×4÷7=275-27×9=16×46-315=295-196+93=580-(42+122)=45×(285÷3)=325÷(40÷8)=11×21-13=60÷5×55=88×2+383=355-39×4=253+249+374=392×4=834+685-73=11×7×81=79×9÷3=956÷2×7=925-204+117=(969-477)÷3=27×(546÷7)=402-35+123=235+224=261÷(45÷5)=536÷8×16=564+(766-370)=880×6=15×4×78=321÷3=79×10=217-(155-29)=11×4×96=19×21×2=147×6-484=666-229-410=276÷2=7.0+0.2=612×6÷9=766-(87+593)=17×29+15=198÷(367-361)=86.1-20.1=864÷3÷9=7.6-1.3=606÷3+147=143+(431-89)=14×(66÷3)=490-868÷2=5.6+7.6=53×8=31×10×2=612÷2÷2=339-(234+42)=11×81=13×(360÷8)=77×5×4=297÷9×26=469-36×9=49×(234-206)=957-(820+58)=896÷8÷7=1/6+4/6=256÷2+449=828÷3×5=24×12-176=544÷2÷4=19×12-161=34×14-202=62×13=28×40=508-708÷4=(302-122)÷4=163-(181-56)=11×(102-51)=(840-696)÷6=63÷(223-220)=5.7+1.8=693÷3+314=81×42÷6=335×4=266+91-21=997+(831-798)=(325-75)÷5=396÷(146-144)=71×5×2=14×9-115=(941-541)÷2=270÷(624-622)=32×27÷9=203×6-17=77×11÷7=149+316-300=279÷(323-314)=319×2+338=13×7×28=249-34-174=96÷2=276-164-25=830-41×17=179+(361-115)=384÷3=486-140×3=31×10×3=693÷3×7=2/4-1/4=470-16×24=23×16+654=172÷(261-257)=31.8+20.3=520÷(28÷7)=968-(22+699)=(366-353)×76=9.6+3.1=374-53=75÷5×7=(440-421)×19=216÷6÷4=39×(370÷5)=946×4=62+(863-806)=112×3×7=257+30+486=67×52×8=57×88×6=511+120×7=40÷4×3=592÷(2×2)=53×42÷7=20×2×4=954÷6+56=91.4-29.8=938×(48-44)=63÷7×48=145+43=42×(656-596)=5.4+1.6=682-34×13=496÷(36÷9)=439×2×3=420÷4×5=378÷3=175×(16÷4)=40÷5=53+192÷8=64×(312÷6)=10×39-138=263×(10÷5)=998+577=53×6×2=56×6÷8=144÷9×40=728÷7+248=630-988÷2=217÷7×23=4.9-4.2=138+309-400=456×2÷8=983-73-237=106×6÷4=22×17-85=690-69×2=888-231-11=751×(17-10)=78×30÷3=680+730=789×(56÷8)=966÷2÷3=472-437+673=36÷4×20=(81-60)×33=46×2×88=42.1-1.4=792÷(575-571)=176-(782-653)=135÷9÷5=196+(247-154)=58×45=224÷8×22=228÷3+278=(911-708)÷7=29×20÷2=120÷5÷8=179+804-397=78×94÷6=78×(81÷9)=72×(45÷9)=179×(448-442)=902-(598-271)=386-(237+81)=757-245+379=256÷(2×2)=880÷(4×2)=257+46+130=172÷2×9=49×72×6=120×7÷6=364÷2÷2=533+116+561=40×(382-300)=94×43=73×(12÷6)=504÷(2×2)=319-142+966=598-15×36=9.8+7.7=90-22+174=178+173=86×7+73=635×(15÷5)=(423-399)÷2=865-(243+549)=250+(495-265)=10×4×89=19×(828÷9)=200÷5×61=60+295=56×17=1/5+4/5=582÷(2×3)=514-322-163=86.8-1.7=427-32×8=81×(144÷8)=473×2×7=241×4-961=280÷(24÷6)=64×43=496-(375+76)=685-(140+42)=(873-295)÷2=3/5-1/5=828÷6÷6=37×13×2=947-417=387÷(45÷5)=(441-406)×73=560÷5÷2=11×86=70÷(21÷3)=243+73-177=10×3×78=940-730+453=22×10×2=294÷6×19=282×3=221+516+643=(250-28)÷3=969×6÷9=498+30×13=861×(28÷4)=70×13-728=154+(290-207)=330÷6=11×4×49=467+(474-380)=894÷(3×2)=162×3+129=392÷(2×4)=1/4+2/4=186+214-146=413÷(487-480)=50×12÷5=232+65×6=142-(263-171)=136+280×2=742÷2÷7=45×74×9=16×4×94=927-12×77=180÷(684-675)=578-(364-309)=332÷(32÷8)=846÷(2×3)=960÷(565-562)=4/8+3/8=440÷(36÷9)=220÷4×53=254×(12÷3)=44×19+566=58×15-578=797-61×8=31×29=837÷9×5=720÷8+464=90÷(500-497)=335-81+446=(442-80)÷2=395-106×3=21×13-179=17×13+444=597-920÷4=12×3×44=32×5÷8=41×28÷4=582÷(243-241)=481-(217-149)=403×9=972÷(2×3)=67×(15÷5)=49×68÷2=63×21=660×(81-72)=28×21÷2=576÷9÷4=991-373-122=108×(20÷4)=609÷7×3=42-(350-342)=42×71÷3=336÷3×4=32×(25÷5)=21×8×5=990÷5÷2=31×(404-385)=(900-552)÷4=13×4×82=82×(48÷6)=138÷(2×3)=360×8÷6=150÷6+482=96×(176÷8)=11×64+885=14×3×2=720÷(4×2)=20×(200÷5)=19×5×35=42÷3×36=974-81×2=209×(36÷9)=19×5×95=10÷5×85=429-75×3=12×22-255=12×26+210=761+252÷9=702÷(2×3)=137×7-757=10÷(45÷9)=467-(20+47)=419-233+179=276+578÷2=621÷(36÷4)=11×57=26×7×2=16×25-71=40×50×7=456-42×6=(853-755)×81=176+(480-222)=(843-731)÷8=373-152+255=20×2×43=4/8-3/8=107+460+24=960×(496-487)=937+450=113×8÷2=433-(437-383)=983-703=856÷2÷4=276-117-33=749+665+678=107×(71-64)=842+(627-594)=687×8=159÷3×68=592-676÷2=325+627=321-25×11=903-(731-87)=80÷(48÷6)=200÷(18÷9)=601×6-139=675+126÷7=476×5÷7=271-147+290=43×(190÷5)=11×(433-426)=425×8-520=603×5=414÷6×55=533+26×21=135÷(3×3)=475×2=16×(243÷9)=298-265+40=453+334+108=32÷(191-183)=96×(375÷5)=350÷5×9=36×75÷9=43×3×4=97×(272-263)=272÷8=901-45+646=3.3+2.5=376+56×5=107×9×7=311+155=6.4+8.6=268×3=27×7×2=9.2-0.3=(439-410)×37=627÷3+59=685-52×13=32+353-17=421+26×11=183×(107-102)=520×4-411=329-(16+142)=17×(156÷3)=205-596÷4=338-237+338=173×4=270÷5=20×54×4=60×(64÷4)=272-742÷7=382+(775-555)=351-113-175=433-275÷5=237×4×7=208÷8=448÷8÷8=525-(27+304)=517×8÷2=692+365-738=7.5-7.1=426+(351-203)=332+129-36=39+147÷3=381-101-142=72÷(2×4)=4.1+9.0=251+800÷5=468÷(3×2)=15×5×23=114÷2×9=47×2×6=962×(672-666)=747+233+589=36×13÷3=(49-10)×72=61.1-28.6=736+67×10=120×(412-407)=835×5=5/8+3/8=168÷4÷3=417-(162+225)=4/5-1/5=183-50=170×(65-60)=960-42×22=861-23×10=83+688+215=338-191=(173-117)×12=327+71=(170-117)×18=7.0-1.7=30×39=5/10+4/10=696÷4×9=279÷(290-281)=67×12-38=369÷9×13=132+276-107=20×9×5=772-(476-267)=38×(83-79)=(219-154)÷5=131×4=440-235+182=180-22×3=28×14-103=101×3=835-46-259=150÷(18÷3)=405+13×43=309×2×4=824÷(10÷5)=(369-267)÷2=49×7-10=44×8×2=12×63+74=234×2÷6=405÷5=714÷(3×2)=467-(66+87)=168÷3×15=305×3-56=28×2×87=179+11×55=600÷5÷4=141÷3×5=224-106+312=1.7+2.5=738+494+715=(407-249)÷2=26×17×2=676×9÷4=560-(807-325)=189+654÷6=425+186÷3=311+37-335=21×(63÷9)=526÷2=54.1+36.3=346×5-762=982×3÷2=34+36=281-711÷3=57+158÷2=1.5-0.7=411-(38+192)=(349-279)÷5=591+35×22=210×4÷3=84×(99÷9)=975-10×66=54÷(684-681)=440÷4+937=430-(910-613)=(181-90)÷7=421+40-280=18×(92-59)=24×10×4=330×6÷3=440÷(14÷7)=8.8-2.6=53-160÷4=23×14-42=242-131=328-14×7=125-(200-76)=60+85=10×43×2=605-55-381=20×10×3=573+(288-160)=268+(402-192)=487-(24+206)=157-32×4=20×46-539=486÷(48÷8)=418-894÷3=21×14-125=469-61+825=197-12÷4=172+107=110+183=219×(27÷3)=12×(416-412)=386×2×8=60÷5×79=728÷4÷7=456÷3×8=159+259-300=771-229-280=342×2÷3=(666-231)÷3=680-(157+288)=49×2×73=10×89÷5=497+20×20=4.7-0.2=75×12-814=296÷2=71+113+598=750×(45÷5)=684÷(319-316)=72+49×12=2/7-1/7=614×(980-974)=604-23×12=460+859-271=833÷7÷7=113+26=481-214÷2=30×17=453+336×2=3.4+0.6=271+52×10=443-732÷6=836-(754-694)=21×27=216÷(2×4)=311-158=56÷(12÷6)=358+(262-51)=21×66÷2=215+133×4=94.1-68.2=510-195+392=20×13×3=19×91=744×6÷2=124+486+115=11×2×54=264-13×6=10×65÷2=276-149-67=190÷(30÷6)=108×(331-328)=354-(169-69)=318+(235-139)=76×(651÷7)=83×4×8=162÷(2×3)=41×17=40÷4=432÷(3×2)=81+644÷4=12.9-3.9=28×2×34=75×13+529=39×19-529=96÷(497-491)=419+85×6=46×2×9=445-29×13=259+11+519=13×14-60=46.2+22.6=834×3=1.7+9.9=228+(127-36)=82+229=42×(48÷4)=392÷7×3=838-33×10=249÷3=12×33×2=101×7-235=75÷5+83=16×21÷4=112÷4×99=10×68-37=248÷(59-57)=882÷2÷7=93+292-169=170÷5×7=7.7-5.7=432-360÷2=7.5+7.8=373-186=453-(185+241)=459-10-370=18×3×11=50×9+962=588-(94-50)=93×6÷9=14×78=476-258÷2=91×(210÷7)=84×80÷7=791-217×3=103×7-321=457-(210+150)=(902-844)×33=39×8÷6=24×2×60=640×8÷4=416÷(16÷4)=527×(36÷4)=504÷7+973=(378-34)÷2=821×(673-670)=315÷(3×3)=35×5×2=13×(344÷8)=60×2÷4=13×40÷5=780+492+978=43×21-322=380-945÷7=102÷(2×3)=86×4×7=312+(932-920)=334÷2+167=81.1-72.2=550×9-573=645÷5÷3=94×20÷8=416-10×15=824÷2+903=226-16×13=740×4=242-193=731+145×4=65×3×4=501×3-890=888÷(18÷9)=486÷(12÷4)=155+746+990=7.4+7.8=976÷(4×2)=896÷4=25×39÷5=229×4=904÷2÷4=97×(665-607)=408÷6×4=42×68÷2=21×24÷7=50÷2=110+32=461-(120-55)=11×16×3=23×22=13×3×72=577+10×87=407-224-111=714-(102+140)=198×2÷9=168÷(49÷7)=396÷9=275+511=979-779+23=256-39×6=326+57×16=203×(42-39)=357+23×13=39×18-283=206+218-340=675÷9=504÷(211-205)=807×7-534=12×38=51÷3×52=766+432÷3=(181-169)÷3=58×10+246=13×7×63=5.6+1.9=(512-480)×72=788×8-445=79×(42-34)=76×7×5=800÷4÷5=(151-81)÷5=22×42=12×(72÷3)=14×34=35×15÷7=249×4-309=129×7×3=33×9÷3=980+116×4=15×60÷5=390÷5=445+132÷3=927-46×8=73×88÷4=(686-431)÷5=118-(286-274)=(419-293)÷3=35.4-17.0=597×(24÷8)=3/6-2/6=656÷(4×2)=199+269+343=819÷9×62=140×(280-277)=63×6-185=106×9-56=390÷2÷3=126×(54÷9)=350-450÷6=816÷(539-535)=61+18×19=464×9÷3=75×2×8=78+246+609=105×5=300+68+602=34×8×2=12×6×63=569-52×9=186-30×6=360÷5×64=420-178=3.0-2.9=406+13×27=492-356-83=76-90÷9=456×2=304×2=94×8÷4=549-17×14=175+402=234×4×3=11×23-170=41×2×81=(68-23)×22=91×4=348-63-68=11×(428-399)=(402-166)÷4=420+122×2=247-288÷8=9.0-6.0=34×23-471=458×(36÷9)=10×2×13=11×(112÷4)=263+274+82=576÷(3×3)=600÷8×61=986-(223+317)=100+131×4=296÷(346-344)=450+307-655=420-29×14=54÷(190-188)=618÷(440-434)=743+242+944=32×26=702÷(3×3)=3/8-2/8=(390-261)÷3=213+280÷4=12×7×5=594÷(2×3)=14÷7×31=210÷5÷3=69+784-575=364-171+266=425-232-65=728÷2×5=469-10×30=448+(260-15)=336÷(16÷2)=556-16×10=40÷2×34=806×6=12×24-198=125×7-515=460-427=180÷(36÷4)=428-20×15=971-(604+163)=66×(99÷9)=71×59×9=69.3+29.7=84.3-40.5=373-(399-104)=318-71=445÷5×9=39×25=144+(943-200)=218÷2=169+945-709=378÷3×9=183×5=507+41+185=476-16×12=334+578+391=52.5+7.3=146×(125-120)=298-190=879-300÷5=402-41-319=496+126÷7=51÷(240-237)=(700-92)÷2=422-924÷7=324÷9÷9=245÷5×16=374+(227-43)=1.1+7.4=484-225-157=80×4×3=97+411+848=834+(303-73)=393÷3×8=964+(200-139)=866+77-714=975×(28÷4)=11×2×49=76×(60÷5)=99×37=89+133=39.1+18.4=10×9×70=766-27×7=423+148×6=200×4-183=3/8+2/8=23×2×6=23+13×18=325-325÷5=639+85+117=924×(56÷8)=384-(304-135)=405-22×16=4/8+2/8=60÷(202-197)=70÷2÷5=460×2+89=189+110+237=54×4×3=370-604÷2=97-(122-60)=25×19=91+(314-82)=61.9+29.7=844+21×26=268-175=303+(771-47)=184÷8×21=848-327=354×7=384+731=791×5-412=13+594+386=410÷5=498-53=(985-941)÷4=1.5+5.4=895+(986-35)=204-208÷8=11×43-369=2.6+55.4=246-44=594÷2×3=445+84×2=182-27×6=51×(281-263)=3.9+1.1=294÷(12÷2)=(361-241)÷6=125+216-286=259÷7×9=12×89×9=528÷6÷4=424-129-238=(827-808)×99=540÷9=546-(549-178)=412-375=2.8-1.8=223+411×2=372-281=54÷2×25=375+336=295×(14÷7)=42×7=192×5×3=191-76÷2=182÷(202-195)=33×23=26×21+222=463-19×2=5/8-1/8=88÷(215-207)=594+922-309=31×87×6=(92-74)÷6=602-801÷9=13×25-217=162×(48÷8)=89.6-79.0=192÷4×19=428-84-94=423×(18÷9)=839-(243+36)=168÷2÷6=748-(71+529)=390×5-961=17×28-214=100×(455-447)=53×66×2=30×3×45=732-327=64÷(922-918)=27×78÷2=690÷(3×2)=892×4-614=356-16×12=7.7+8.8=19×13-179=833×8÷2=182+439+60=525-472-10=473-(59+310)=(529-121)÷2=309+900÷9=85×(428-425)=398-10×29=11×(170-162)=514+(534-179)=342-13×20=272-(272-165)=28+162×4=316×(106-98)=32×3=29×34-210=475÷5+226=386+75×7=496+370=14×3×26=141×(28÷4)=161+16×52=10×(594÷6)=227+240=333÷9=242-78×3=454-15×9=892-693÷9=234-72+66=40×(249-213)=484×(833-829)=756-247=552÷(2×2)=805+508+195=16×36÷2=509+217=84÷3=390×9÷2=26×15-36=926÷(16÷8)=360-413÷7=120+247×3=19×43-284=13×55=447-(27+210)=760÷5÷4=592÷2÷8=11×60-658=61×(24÷6)=884-(60+257)=575×5-293=30÷6=329+22×5=8.1-4.0=44-(68-39)=207÷3=764+75÷3=(311-298)×49=5/8-3/8=13×5×40=103-36÷9=352+172÷2=192-(430-259)=19×(40÷8)=135+34×6=258÷6×74=11.2+86.5=107×3=637-306=402÷(54÷9)=223×(48÷8)=22+(457-380)=7.5-7.3=614÷2×7=70×(56÷7)=9.5-2.6=258+(639-123)=4.2-3.5=26×12×2=9.8-0.2=33×99=914-408=85×57×2=422+64×7=306÷6×8=208+216+487=19×(380-335)=140×5÷2=830-567÷3=480÷6÷4=486-431=359-(433-216)=186+278=244+607+92=594-373+63=832-(594-562)=360÷6+116=4/6-1/6=128÷8÷8=5.5-0.5=86×(637÷7)=136+(164-50)=203+15×27=11×8×89=821-138=37.3+48.5=187+392×2=344+83=833-522÷3=21×(301÷7)=31×3×13=51×39×5=836×8÷2=783÷3÷3=760÷(40÷8)=79×4-201=368-117×3=890÷2×7=574÷(43-36)=735-(973-469)=204÷4×6=464÷(4×2)=345-49×3=868-44-662=141×4+310=3/6+2/6=775-223-345=449-390=7.7+6.5=728×(12÷2)=174+239-38=12×14-15=71×13=882÷(2×3)=408+13×33=805×6=9.1+5.6=354-89×3=410+102×5=441×8÷4=9.5-1.6=35×(90÷9)=732÷3×6=776+33×28=409-19=465-(270+30)=460÷(28÷7)=480÷4÷8=305÷5=212÷(2×2)=29×12×2=591-222÷6=566-25×14=882÷9×7=460-114×4=9.4-4.0=474÷2×5=3.8+1.2=10×(32÷2)=(410-30)÷5=110×(10÷2)=513÷(3×3)=419-111-25=719×(316-307)=113×2-140=(613-563)÷2=240÷(235-233)=372-87=67×3×2=140-123+340=35×13=136÷(36÷9)=15×(416-386)=371+(283-62)=11×14×2=976÷(2×2)=903+(503-44)=902+247-830=220÷4=404-112×3=(265-246)×47=14÷2×67=990÷5+810=24÷3×99=494-14×12=396÷(159-153)=460×2-566=345+(888-794)=126÷(30-23)=391-228÷2=488-43×6=219+(482-361)=31×(90÷9)=427-51-360=94×9=314-355÷5=482-337+71=823-200+268=988+992-168=224×3=61×58÷2=2.0+9.5=471×(724-721)=6.5-1.1=384+778-308=263+174=183-(580-577)=67×(381-370)=357÷(35÷5)=382×4=972÷6=19×4×43=465-381+372=25×35-14=(401-347)×14=746+25×25=768÷6÷2=10×6÷4=924÷(3×2)=781×(35-28)=275÷(296-291)=53×58=1/6+3/6=627×8÷4=373×4-852=584-67-214=673-270-329=804-357-138=702-(19+433)=4.7-4.0=28÷(14÷2)=233+465=448-111-120=11×12×3=256÷4×39=229-54=(144-97)×18=28+422+513=121+116=302-(289-98)=9.8+8.4=32×95×4=188+971+976=388-(69+244)=12×3×15=390+33-101=47×12÷6=30×2×99=18×11×3=99×(322-241)=106+369-238=42×10÷7=171÷(24÷8)=128+27×14=300-11×18=59×9÷3=113-54÷3=565-448=184+969=241-12-205=891÷3×9=106÷(18÷9)=742+29×10=148×2×3=8.3-5.4=53×(366-360)=37×15÷5=16×15-197=39×2×7=80×3×2=(560-461)×48=524×7-459=2.9-0.8=750-13×32=36×2×20=62×88=64×5÷2=24×(745-741)=109-(494-391)=730÷(241-239)=852×4-651=828÷6×8=480÷(267-261)=80×12÷6=59.2-30.4=36÷3+360=574-(294+138)=(638-26)÷4=159-(379-376)=186+34×14=426-(481-442)=779×3-310=37×7+68=21.7+55.2=71×(16÷4)=74+287=689-180×3=11×49÷7=270÷(817-812)=28×(455-452)=897-153×4=616÷(2×4)=426+41×3=156-(250-200)=798×8÷7=184×(174-169)=3.6+5.2=351÷(18÷2)=432÷2÷2=467-88×3=256÷(4×2)=200÷(2×2)=198÷3=193+(327-263)=270÷(520-514)=33×27=209-75÷3=29×20=948÷6×4=123+266=728×7=(99-36)÷3=368-286+168=204÷4=824÷(4×2)=606-389-155=767-757+511=43×(380-375)=499-26×6=45×18×7=975÷5×9=88×6+750=623+370=266-66×2=215÷(20÷4)=243÷9=632-43=13×89×7=45×(210÷7)=242÷2=646÷2×3=376×3-836=14×57÷3=(931-209)÷2=364-335=764-14-358=133×7-590=568÷8=564×3=434×2-38=195+31×9=749+972+231=469+(319-70)=177+179-150=22×98×5=941×6=(89-73)÷2=29×3×36=864-55×14=380÷2=468-300+243=(762-709)×34=431-(58+169)=93×65÷3=180×2-86=138+85×5=112÷8×22=768÷(2×4)=452-101=187-29=25×11-117=47×(225-214)=参考答案33+(142-43)=132240÷3÷8=1072×7+12=516740÷4+37=222705×9÷5=1269447-17×22=73540÷6=90(108-30)×92=7176784×5-109=3811443-188+11=26660×4-228=1226+103=129225+38+121=384344÷2×4=688300-207+121=214655+180=8354/7-1/7=3/796×56÷2=2688306+570-291=585995-38×15=4258.2+6.2=14.4159-(485-350)=24270÷9=3020÷2×49=49010÷(315-313)=5244×(16÷8)=48815×62×5=4650457-24×11=193415-73+732=1074799-(825-475)=449859-180+117=796158-91-44=23577×(15÷5)=1731500-(62+275)=163820-106×2=608366-171=195115+43×6=373400÷(4×2)=50701-(279+405)=17270-14×14=74805-15×36=265933-43×6=675260-178+104=18693×9=8378.6+4.5=13.1245÷5×32=1568667-37×11=26039×(76÷2)=1482481-(85+177)=21981×(521-492)=2349778-357+860=1281604+397+18=1019323×(182-179)=96923×(246-232)=322249+744+16=1009646+931-396=118141×18-111=627462-10×32=1427/8-1/8=6/8669×(636-629)=4683387-134=25333÷(24÷8)=1195×(160÷8)=1900780-(906-721)=59521÷3×33=231502×(72÷8)=451815×14×2=42064×13-221=611357+114-193=278599+12×70=1439758-327=43110×87×2=174035×(44÷2)=770706×5=3530117+309-254=172324-(177+23)=124844+34-156=72211×(120÷5)=2648.8-6.8=2.028-75÷3=3996-(351+274)=3715.3-3.2=2.1(233-59)÷2=87285+153=438144+609÷7=231474÷(769-766)=158861-(403-392)=850237+235-226=246256+(518-407)=367343-(101+199)=43868÷4×6=130262×10÷5=12441.6+29.9=71.5982-805=177478-10+712=1180656×(763-754)=590424×95=2280859+60÷5=87139×29=113177-24×3=5171÷9=19349×2=698320÷(28÷7)=80429+464=893320+117=437425×(878-873)=2125143×(20÷4)=71515+397-220=192396÷(418-409)=4424×(97-57)=960379+74×3=60121+155×2=331438×(665-656)=3942708÷(12÷4)=236882÷3÷6=4965+360+288=71346×93=4278739+247-131=855145×2×3=87024×2×99=4752673×(399-390)=605788×42÷8=46265×(292÷4)=474531×31=96124+(113-26)=111246-895÷5=67168÷2×72=6048296+421=71731×(135÷9)=465736÷8×3=27685+58×10=665423-(123+162)=138284+61×3=46710×13×5=65011×12×4=5282/10+8/10=1626-49-32=545282+102+559=943800-768÷3=544436-390+278=324424×2÷4=212830-274-514=4210.0-3.2=6.810×(136÷4)=34010.2+22.9=33.1352-294+288=346522÷6×9=783809+57-760=106951-354-352=245712-62×4=46436÷9×97=388819-13×61=2644.2-31.8=12.4433×2×7=6062444-312-86=4681×(44÷4)=891234÷6×72=2808216÷9=24845-115=730400-151+218=467361-11×20=141122÷2+429=49034×2×18=1224808+19×28=1340533×(36÷6)=3198269-(39+223)=7443-14×31=9271-(474-466)=26363×(490÷7)=4410331×2=662441+13×29=818(461-149)÷4=7854×65×7=2457015×21×2=630106×(27÷9)=318355+29×13=732804+696-637=863123+67+675=865(433-401)÷2=16141+244÷4=202884+338×2=15601/4+3/4=1(456-204)÷6=42166-84=8220×29=580479×2-680=278924×2=184827×(204-143)=164719×(592-563)=551126×4÷7=72275-27×9=3216×46-315=421295-196+93=192580-(42+122)=41645×(285÷3)=4275325÷(40÷8)=6511×21-13=21860÷5×55=66088×2+383=559355-39×4=199253+249+374=876392×4=1568834+685-73=144611×7×81=623779×9÷3=237956÷2×7=3346925-204+117=838(969-477)÷3=16427×(546÷7)=2106402-35+123=490235+224=459261÷(45÷5)=29536÷8×16=1072564+(766-370)=960880×6=528015×4×78=4680321÷3=10779×10=790217-(155-29)=9111×4×96=422419×21×2=798147×6-484=398666-229-410=27276÷2=1387.0+0.2=7.2612×6÷9=408766-(87+593)=8617×29+15=508198÷(367-361)=3386.1-20.1=66.0864÷3÷9=327.6-1.3=6.3606÷3+147=349143+(431-89)=48514×(66÷3)=308490-868÷2=565.6+7.6=13.253×8=42431×10×2=620612÷2÷2=153339-(234+42)=6311×81=89113×(360÷8)=58577×5×4=1540297÷9×26=858469-36×9=14549×(234-206)=1372957-(820+58)=79896÷8÷7=161/6+4/6=5/6256÷2+449=577828÷3×5=138024×12-176=112544÷2÷4=6819×12-161=6734×14-202=27462×13=80628×40=1120508-708÷4=331(302-122)÷4=45163-(181-56)=3811×(102-51)=561(840-696)÷6=2463÷(223-220)=215.7+1.8=7.5693÷3+314=54581×42÷6=567335×4=1340266+91-21=336997+(831-798)=1030(325-75)÷5=50396÷(146-144)=19871×5×2=71014×9-115=11(941-541)÷2=200270÷(624-622)=13532×27÷9=96203×6-17=120177×11÷7=121149+316-300=165279÷(323-314)=31319×2+338=97613×7×28=2548249-34-174=4196÷2=48276-164-25=87830-41×17=133179+(361-115)=425384÷3=128486-140×3=6631×10×3=930693÷3×7=16172/4-1/4=1/4470-16×24=8623×16+654=1022172÷(261-257)=4331.8+20.3=52.1520÷(28÷7)=130968-(22+699)=247(366-353)×76=9889.6+3.1=12.7374-53=32175÷5×7=105(440-421)×19=361216÷6÷4=939×(370÷5)=2886946×4=378462+(863-806)=119112×3×7=2352257+30+486=77367×52×8=2787257×88×6=30096511+120×7=135140÷4×3=30592÷(2×2)=14853×42÷7=31820×2×4=160954÷6+56=21591.4-29.8=61.6938×(48-44)=375263÷7×48=432145+43=18842×(656-596)=25205.4+1.6=7.0682-34×13=240496÷(36÷9)=124439×2×3=2634420÷4×5=525378÷3=126175×(16÷4)=70040÷5=853+192÷8=7764×(312÷6)=332810×39-138=252263×(10÷5)=526998+577=157553×6×2=63656×6÷8=42144÷9×40=640728÷7+248=352630-988÷2=136217÷7×23=7134.9-4.2=0.7138+309-400=47456×2÷8=114983-73-237=673106×6÷4=15922×17-85=289690-69×2=552888-231-11=646751×(17-10)=525778×30÷3=780680+730=1410789×(56÷8)=5523966÷2÷3=161472-437+673=70836÷4×20=180(81-60)×33=69346×2×88=809642.1-1.4=40.7792÷(575-571)=198176-(782-653)=47135÷9÷5=3196+(247-154)=28958×45=2610224÷8×22=616228÷3+278=354(911-708)÷7=2929×20÷2=290120÷5÷8=3179+804-397=58678×94÷6=122278×(81÷9)=70272×(45÷9)=360179×(448-442)=1074902-(598-271)=575386-(237+81)=68757-245+379=891256÷(2×2)=64880÷(4×2)=110257+46+130=433172÷2×9=77449×72×6=21168120×7÷6=140364÷2÷2=91533+116+561=121040×(382-300)=328094×43=404273×(12÷6)=146504÷(2×2)=126319-142+966=1143598-15×36=589.8+7.7=17.590-22+174=242178+173=35186×7+73=675635×(15÷5)=1905(423-399)÷2=12865-(243+549)=73250+(495-265)=48010×4×89=356019×(828÷9)=1748200÷5×61=244060+295=35556×17=9521/5+4/5=1582÷(2×3)=97514-322-163=2986.8-1.7=85.1427-32×8=17181×(144÷8)=1458473×2×7=6622241×4-961=3280÷(24÷6)=7064×43=2752496-(375+76)=45685-(140+42)=503(873-295)÷2=2893/5-1/5=2/5828÷6÷6=2337×13×2=962947-417=530387÷(45÷5)=43(441-406)×73=2555560÷5÷2=5611×86=94670÷(21÷3)=10243+73-177=13910×3×78=2340940-730+453=66322×10×2=440294÷6×19=931282×3=846221+516+643=1380(250-28)÷3=74969×6÷9=646498+30×13=888861×(28÷4)=602770×13-728=182154+(290-207)=237330÷6=5511×4×49=2156467+(474-380)=561894÷(3×2)=149162×3+129=615392÷(2×4)=491/4+2/4=3/4186+214-146=254413÷(487-480)=5950×12÷5=120232+65×6=622142-(263-171)=50136+280×2=696742÷2÷7=5345×74×9=2997016×4×94=6016927-12×77=3180÷(684-675)=20578-(364-309)=523332÷(32÷8)=83846÷(2×3)=141960÷(565-562)=3204/8+3/8=7/8440÷(36÷9)=110220÷4×53=2915254×(12÷3)=101644×19+566=140258×15-578=292797-61×8=30931×29=899837÷9×5=465720÷8+464=55490÷(500-497)=30335-81+446=700(442-80)÷2=181395-106×3=7721×13-179=9417×13+444=665597-920÷4=36712×3×44=158432×5÷8=2041×28÷4=287582÷(243-241)=291481-(217-149)=413403×9=3627972÷(2×3)=16267×(15÷5)=20149×68÷2=166663×21=1323660×(81-72)=594028×21÷2=294576÷9÷4=16991-373-122=496108×(20÷4)=540609÷7×3=26142-(350-342)=3442×71÷3=994336÷3×4=44832×(25÷5)=16021×8×5=840990÷5÷2=9931×(404-385)=589(900-552)÷4=8713×4×82=426482×(48÷6)=656138÷(2×3)=23360×8÷6=480150÷6+482=50796×(176÷8)=211211×64+885=158914×3×2=84720÷(4×2)=9020×(200÷5)=80019×5×35=332542÷3×36=504974-81×2=812209×(36÷9)=83619×5×95=902510÷5×85=170429-75×3=20412×22-255=912×26+210=522761+252÷9=789702÷(2×3)=117137×7-757=20210÷(45÷9)=2467-(20+47)=400419-233+179=365276+578÷2=565621÷(36÷4)=6911×57=62726×7×2=36416×25-71=32940×50×7=14000456-42×6=204(853-755)×81=7938176+(480-222)=434(843-731)÷8=14373-152+255=47620×2×43=17204/8-3/8=1/8107+460+24=591960×(496-487)=8640937+450=1387113×8÷2=452433-(437-383)=379983-703=280856÷2÷4=107276-117-33=126749+665+678=2092107×(71-64)=749842+(627-594)=875687×8=5496159÷3×68=3604592-676÷2=254325+627=952321-25×11=46903-(731-87)=25980÷(48÷6)=10200÷(18÷9)=100601×6-139=3467675+126÷7=693476×5÷7=340271-147+290=41443×(190÷5)=163411×(433-426)=77425×8-520=2880603×5=3015414÷6×55=3795533+26×21=1079135÷(3×3)=15475×2=95016×(243÷9)=432298-265+40=73453+334+108=89532÷(191-183)=496×(375÷5)=7200350÷5×9=63036×75÷9=30043×3×4=51697×(272-263)=873272÷8=34901-45+646=15023.3+2.5=5.8376+56×5=656107×9×7=6741311+155=4666.4+8.6=15.0268×3=80427×7×2=3789.2-0.3=8.9(439-410)×37=1073627÷3+59=268685-52×13=932+353-17=368421+26×11=707183×(107-102)=915520×4-411=1669329-(16+142)=17117×(156÷3)=884205-596÷4=56338-237+338=439173×4=692270÷5=5420×54×4=432060×(64÷4)=960272-742÷7=166382+(775-555)=602351-113-175=63433-275÷5=378237×4×7=6636208÷8=26448÷8÷8=7525-(27+304)=194517×8÷2=2068692+365-738=3197.5-7.1=0.4426+(351-203)=574332+129-36=42539+147÷3=88381-101-142=13872÷(2×4)=94.1+9.0=13.1251+800÷5=411468÷(3×2)=7815×5×23=1725114÷2×9=51347×2×6=564962×(672-666)=5772747+233+589=156936×13÷3=156(49-10)×72=280861.1-28.6=32.5736+67×10=1406120×(412-407)=600835×5=41755/8+3/8=1168÷4÷3=14417-(162+225)=304/5-1/5=3/5183-50=133170×(65-60)=850960-42×22=36861-23×10=63183+688+215=986338-191=147(173-117)×12=672327+71=398(170-117)×18=9547.0-1.7=5.330×39=11705/10+4/10=9/10696÷4×9=1566279÷(290-281)=3167×12-38=766369÷9×13=533132+276-107=30120×9×5=900772-(476-267)=56338×(83-79)=152(219-154)÷5=13131×4=524440-235+182=387180-22×3=11428×14-103=289101×3=303835-46-259=530150÷(18÷3)=25405+13×43=964309×2×4=2472824÷(10÷5)=412(369-267)÷2=5149×7-10=33344×8×2=70412×63+74=830234×2÷6=78405÷5=81714÷(3×2)=119467-(66+87)=314168÷3×15=840305×3-56=85928×2×87=4872179+11×55=784600÷5÷4=30141÷3×5=235224-106+312=4301.7+2.5=4.2738+494+715=1947(407-249)÷2=7926×17×2=884676×9÷4=1521560-(807-325)=78189+654÷6=298425+186÷3=487311+37-335=1321×(63÷9)=147526÷2=26354.1+36.3=90.4346×5-762=968982×3÷2=147334+36=70281-711÷3=4457+158÷2=1361.5-0.7=0.8411-(38+192)=181(349-279)÷5=14591+35×22=1361210×4÷3=28084×(99÷9)=924975-10×66=31554÷(684-681)=18440÷4+937=1047430-(910-613)=133(181-90)÷7=13421+40-280=18118×(92-59)=59424×10×4=960330×6÷3=660440÷(14÷7)=2208.8-2.6=6.253-160÷4=1323×14-42=280242-131=111328-14×7=230125-(200-76)=160+85=14510×43×2=860605-55-381=16920×10×3=600573+(288-160)=701268+(402-192)=478487-(24+206)=257157-32×4=2920×46-539=381486÷(48÷8)=81418-894÷3=12021×14-125=169469-61+825=1233197-12÷4=194172+107=279110+183=293219×(27÷3)=197112×(416-412)=48386×2×8=617660÷5×79=948728÷4÷7=26456÷3×8=1216159+259-300=118771-229-280=262342×2÷3=228(666-231)÷3=145680-(157+288)=23549×2×73=715410×89÷5=178497+20×20=8974.7-0.2=4.575×12-814=86296÷2=14871+113+598=782750×(45÷5)=6750684÷(319-316)=22872+49×12=6602/7-1/7=1/7614×(980-974)=3684604-23×12=328460+859-271=1048833÷7÷7=17113+26=139481-214÷2=37430×17=510453+336×2=11253.4+0.6=4.0271+52×10=791443-732÷6=321836-(754-694)=77621×27=567216÷(2×4)=27311-158=15356÷(12÷6)=28358+(262-51)=56921×66÷2=693215+133×4=74794.1-68.2=25.9510-195+392=70720×13×3=78019×91=1729744×6÷2=2232124+486+115=72511×2×54=1188264-13×6=18610×65÷2=325276-149-67=60190÷(30÷6)=38108×(331-328)=324354-(169-69)=254318+(235-139)=41476×(651÷7)=706883×4×8=2656162÷(2×3)=2741×17=69740÷4=10432÷(3×2)=7281+644÷4=24212.9-3.9=9.028×2×34=190475×13+529=150439×19-529=21296÷(497-491)=16419+85×6=92946×2×9=828445-29×13=68259+11+519=78913×14-60=12246.2+22.6=68.8834×3=25021.7+9.9=11.6228+(127-36)=31982+229=31142×(48÷4)=504392÷7×3=168838-33×10=508249÷3=8312×33×2=792101×7-235=47275÷5+83=9816×21÷4=84112÷4×99=277210×68-37=643248÷(59-57)=124882÷2÷7=6393+292-169=216170÷5×7=2387.7-5.7=2.0432-360÷2=2527.5+7.8=15.3373-186=187453-(185+241)=27459-10-370=7918×3×11=59450×9+962=1412588-(94-50)=54493×6÷9=6214×78=1092476-258÷2=34791×(210÷7)=273084×80÷7=960791-217×3=140103×7-321=400457-(210+150)=97(902-844)×33=191439×8÷6=5224×2×60=2880640×8÷4=1280416÷(16÷4)=104527×(36÷4)=4743504÷7+973=1045(378-34)÷2=172821×(673-670)=2463315÷(3×3)=3535×5×2=35013×(344÷8)=55960×2÷4=3013×40÷5=104780+492+978=225043×21-322=581380-945÷7=245102÷(2×3)=1786×4×7=2408312+(932-920)=324334÷2+167=33481.1-72.2=8.9550×9-573=4377645÷5÷3=4394×20÷8=235416-10×15=266824÷2+903=1315226-16×13=18740×4=2960242-193=49731+145×4=131165×3×4=780501×3-890=613888÷(18÷9)=444486÷(12÷4)=162155+746+990=18917.4+7.8=15.2976÷(4×2)=122896÷4=22425×39÷5=195229×4=916904÷2÷4=11397×(665-607)=5626408÷6×4=27242×68÷2=142821×24÷7=7250÷2=25110+32=142461-(120-55)=39611×16×3=52823×22=50613×3×72=2808577+10×87=1447407-224-111=72714-(102+140)=472198×2÷9=44168÷(49÷7)=24396÷9=44275+511=786979-779+23=223256-39×6=22326+57×16=1238203×(42-39)=609357+23×13=65639×18-283=419206+218-340=84675÷9=75504÷(211-205)=84807×7-534=511512×38=45651÷3×52=884766+432÷3=910(181-169)÷3=458×10+246=82613×7×63=57335.6+1.9=7.5(512-480)×72=2304788×8-445=585979×(42-34)=63276×7×5=2660800÷4÷5=40(151-81)÷5=1422×42=92412×(72÷3)=28814×34=47635×15÷7=75249×4-309=687129×