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40×(481-437)=361+55-168=3.1-1.3=35×13÷7=18×4×52=877-(831-748)=75×12÷5=80÷8×75=99-198÷6=3.7+10.0=783-351=97+(247-70)=4.3+9.6=668×7÷2=84÷6÷7=288÷(48÷8)=330+(851-570)=47×3=30×3×85=84÷(711-704)=255×2÷3=41×11-187=(703-646)×97=45×36×5=252-54-35=189÷(444-437)=249×2×3=32×10÷4=850÷(327-322)=528-(23+376)=262×2-115=4/8+2/8=459-13×28=259-96×2=257-(168-17)=483-11×33=28×8÷7=989-36-790=474-27-340=335+(442-101)=512×(454-451)=699+(439-131)=(177-131)×19=45×(93-75)=755÷5+276=108÷9+578=(473-197)÷4=84×4÷2=320÷2=16×54=329+45×11=29×3×89=488×(862-854)=24×2÷6=657+403+445=31.6+43.0=856÷(4×2)=702+408+428=46×3-60=485-73-260=672÷6=59×(28÷4)=298-254+148=602×2=48×2×26=616×(16÷8)=(374-214)÷4=747×5=939-425+648=742÷7÷2=168×5-172=588÷2÷6=(78-19)×75=75×(435-431)=898÷2=252×3+135=15×9=479-95=650×(970-964)=35×(198÷9)=448÷(249-242)=328÷8×12=140×7+794=27×(281-246)=18+236+27=353×2×7=38×2×67=12×24×3=925-312+271=962-552÷6=91×24÷6=119+(82-32)=95×92=105×(380-371)=185×2=47×(117÷3)=20×4×37=3/5-2/5=4/9+3/9=770÷7+376=209×9-192=68÷4×97=89×43=167×(423-414)=360-59-69=982-(548+205)=94×25=92÷2=(909-815)÷2=430×(42÷6)=670÷5×2=17+479-296=55+(705-372)=91×36×4=50×4÷8=70×(70÷5)=150×6÷9=450×5-547=340-(478-289)=48×7×2=106÷(149-147)=82×(680-638)=720÷3=979×7=49-32+438=1/4+2/4=490-38×4=152+406÷2=72×91÷3=12×4×26=289×2-386=360÷(470-466)=112÷7×15=50÷2×47=53×15-109=276÷4=95.9-47.4=902+190×3=4.1+8.0=708÷(28÷7)=5.8-3.1=270÷5×42=315-172-125=610×7-386=548÷4×8=333-157×2=920+159-895=426-40-354=187-945÷9=916-740-38=497+(106-15)=472+91=54+(453-260)=470×5-753=168-(141-113)=244+169×5=464+390×2=737-998÷2=457-204×2=964÷(2×2)=15×51-522=108×4=356-(184-139)=20×18-77=132×(14÷2)=632÷8=22÷2=80.8-76.3=820÷4=20×(490-484)=741÷3×5=552-(169+151)=402÷3×5=885-131×2=796×8-343=683+59×7=516×(551-542)=312÷(12÷3)=417-105+148=36×18=612÷4÷9=691×(64÷8)=40×99×3=738÷(365-359)=(183-120)÷9=96×47=11×4×93=442-14×3=254+10×60=95÷(10÷2)=7.6-0.4=21×3×7=865÷(15÷3)=10×47-195=639-204=256-(477-266)=477÷9×8=12×27×7=91×87=9.9-8.1=411-(182+165)=141+282-262=970÷2+274=22×40÷8=479-220=864÷8=6/10-4/10=(168-87)×72=499-309-67=913-490÷7=417×(24÷6)=41×3×5=640-39×4=294+31×3=437-129-245=264÷2+186=499+21×12=740×(45÷5)=(814-12)÷2=908-(833-363)=148+19×36=477-291=300-380÷2=7/10+2/10=740÷(2×2)=451-35×8=850÷(127-125)=570-83×2=670+(596-576)=63.0-51.0=757+148+45=564-370=387-339+534=384-(454-149)=243÷9=115+179+664=945÷7=9.0-5.5=444-44-154=948÷2×8=42×17-262=327×3=28×4×8=430×2÷5=86×9+809=127+213=213+348+35=192÷2=208÷(72÷9)=28×(219-190)=70×2×6=219-13×12=906×6-245=345+(261-115)=437+(826-39)=190×3-563=249+159=42×11-387=328÷(59-57)=117÷(3×3)=482-(107+103)=127+38×17=491-372÷3=277-58+777=313+851-673=938×8=389-(197+165)=1.9+8.0=66×17×6=330×(45÷5)=104×(420-413)=204-264÷3=144+74-74=449-16×16=909÷9×7=46.4-4.8=9.1-8.9=768-15×10=690+405=101×4×3=986-10×60=611+607-497=7.1+3.8=520×3-491=119×8=672÷(56÷8)=20×2×60=123+48=3.7+2.2=8.4+3.0=62×47=26×99÷3=984-957=535÷5+306=24×(432÷8)=396+467+51=(391-43)÷4=301×9=28×16÷8=102×9=310÷5+156=755÷(328-323)=20×(354-348)=20÷(20÷5)=32+101×8=300×5=234×(317-314)=29×23=417+423×2=227+20×15=132÷6×94=(626-590)÷4=152×(35÷5)=14×69+426=447+64×12=144÷2=235+38×14=362+368÷2=185-(59+121)=588÷(3×2)=541×6=624÷6÷4=427-203=971×(221-215)=158÷2=43×13=275+(754-32)=180÷5÷2=336-281=5.5+0.4=189×5-476=938÷(35÷5)=898-39×18=50+213-235=359-609÷7=573-59×9=368+965-993=14×24÷2=882÷7÷7=904-490+160=57×23÷3=72×(494-491)=76×(18÷2)=431-352÷8=380+(639-385)=19×19+190=96÷8=433-58×3=19×3×28=329+567÷9=72×(166-157)=793×(526-521)=126-79=0.6+9.6=(376-365)×77=94×(402÷6)=260-227=479+280=75×5×3=37.6-11.2=824+87×8=81+(521-187)=352+694=35×25-21=54×8×7=12×63=30÷5×69=4.3+2.2=331-508÷2=5/8-2/8=233×3-688=646-(233-48)=389-80×2=13×(342÷9)=63.9+19.8=754+522-129=909÷3×9=479+(683-65)=311+156=577+133=155÷(15÷3)=826÷7×2=211×(691-687)=88+379=412-(235+131)=343×5÷7=343-215=(607-23)÷4=(349-241)÷4=406+666÷6=405÷(3×3)=536÷8×2=508÷4+744=598×9÷3=58.7-40.8=(194-162)×29=29×15×2=302-130×2=58×5×6=959-248÷8=70.8-68.8=55×4=324-76-52=32×(72÷3)=29×30+289=48÷(2×3)=380÷5×11=15×90×5=636÷(2×3)=625+242=368-357+82=(292-57)÷5=6.9-3.3=472-308÷4=36×(72÷3)=272÷(2×4)=281×8=636÷3÷4=979-442+689=144÷9×22=232+65-204=4.7-1.1=42×(160÷8)=681×3-187=609×9÷3=263+704÷2=66×82÷2=15×4×23=72÷2×13=441÷7×6=700-265×2=603+32×21=508+114+205=400+78=320+(259-112)=608-(647-125)=47×53=954-341+79=746-658÷2=738-406÷2=(390-351)÷3=728+67-252=246÷(214-212)=15×88÷3=(743-715)×81=31×3×24=334+114+39=765×(353-345)=150×3÷2=33×(376÷4)=819÷(3×3)=627-18×21=178×(71-67)=756÷(3×3)=13×59+46=995-291÷3=458+318÷2=25÷5×53=36÷3×71=288÷(2×3)=42×3×7=380+34×15=274÷(16÷8)=48×14-248=504+713-531=63+347=28×27+178=28.0+52.0=3/6+2/6=18×25-131=443-(68+63)=361-148+451=746÷2×3=26×15-163=406+15×19=855÷9÷5=803-(185+304)=27×17=658+989-365=60÷4×36=310+92-187=342÷9×4=309-(385-381)=6.2+5.6=359+570=504×(718-713)=18×(352÷8)=211×(12÷4)=13×47-584=80×28=387-(148+72)=765-(128+149)=945÷(3×3)=705+785=404-220-127=731-12×34=51×4×3=267÷3×9=12×64÷3=348÷4×22=390÷(18-15)=276-19×12=11×45-403=602÷2=527-98+53=67×7-133=476-(26+310)=205×3+272=132+690+14=30÷3=581×(312-306)=(463-431)×68=242÷(14÷7)=616×(64÷8)=2.4-0.4=477÷(3×3)=520×9-715=290-126+66=252-144-26=42×(60-57)=764+486+180=474÷3×4=328+114-249=63×13=11×33×2=998÷2×8=271-151+474=433-(261-171)=193×(40÷8)=24×(235-220)=689+44+175=228÷6÷2=48×(111-104)=100×7-12=254-528÷3=11×3×46=730÷5÷2=410-(400-380)=576÷6×68=950-386-280=777+(792-418)=351-316+289=20×17-164=408÷2÷2=615-271-72=169×3×6=970-576-59=825+187×3=345-254=514-372=(426-360)÷6=18×(235-215)=41×6=705÷5+493=982-63×9=934-523=893+177+23=225÷(27÷3)=65×52=42×20÷5=546÷7×3=45÷3×28=12×4×82=826×5=90×30=81×(57÷3)=391-20×12=654÷3×2=425-(205+77)=376÷4×65=(438-388)×17=399-(923-904)=274-94=192+256=(791-635)÷4=546+46×4=16×6×41=223-10×16=56×58÷7=306+492÷3=10×15÷3=32×48×4=167×(18÷3)=450-728÷2=391-(147+230)=918÷(3×2)=212×2+385=316×2=54÷9×81=302×2-234=35÷7×51=12×4×32=280-134×2=13×15×2=684÷3÷4=168+686+136=511÷7×6=492÷(2×2)=(924-274)÷2=43.2-38.9=155-19=341-106+262=356÷4=216÷(42÷7)=69×3+102=95×4×6=155+236-101=13×28+415=60×10÷5=23×(379-367)=14×4×92=14×12=(319-266)×30=215×(288-284)=627+11×73=315÷9×23=295+160=894÷2+299=168+237×4=96×83×9=50.4+1.1=323-612÷6=658-11×50=84-75+197=4.8-0.7=880÷4÷4=22×(684÷9)=756-231-64=18×40-231=22×(98÷7)=66÷2=57×(424-351)=12×38÷4=25×6×3=249×4+697=357×(56÷7)=880÷(4×2)=33×10-126=287-(358-261)=422×3=625+(988-529)=376÷8×21=765-380×2=298+23×15=988÷2×7=137+76×3=241-114+81=943×8÷4=324÷4=3.3-2.5=826-(630-602)=14×39+209=470÷(15÷3)=828÷(2×2)=225+972÷9=167-(351-335)=945÷(120-111)=374-588÷7=124÷2=310-18-10=24×35÷7=10.0-2.8=603÷9×5=94.5+2.4=29×17-252=31+36×20=23×11-67=85×40=496×(423-418)=332-(561-364)=206÷2=346-(227-125)=68÷4×25=887-(21+603)=810+129×6=339×(18÷6)=370+67×7=43×14÷2=390÷6×60=816-12-450=280+248÷4=398×2-603=52×(207-201)=(421-133)÷8=221-168=973-23×20=356-95=224÷(48÷6)=956×4÷2=437×2-240=420÷2×3=66×(42÷3)=453-72÷9=355-49×4=528÷8÷3=(706-78)÷4=78×69÷6=885÷3×6=462+163=33×6×3=258+72-121=(650-630)×61=784-39×20=55×16=14×(147÷3)=45÷9×2=197-177+227=510÷5+36=226×(18÷9)=27×3×39=2/5-1/5=771-25×26=21×3×20=426÷(250-248)=190+30×7=209-(148+42)=797-37×5=480÷5÷3=81×5=589+509-899=208+396×2=93+524+255=346÷(14÷7)=(888-57)÷3=140×6-48=357×(18÷9)=156÷(18÷9)=14×(207-187)=405-(97-27)=546÷(2×3)=122÷2=804-590-192=10×36-166=841-766+176=40÷2×38=80×3÷2=11×14×4=17×(350÷7)=13×6×51=278+728+687=534÷(2×3)=82×7-146=17×68×4=172÷2=158÷(369-367)=587-672÷4=733+884÷4=178×5+71=342÷3÷6=405-371=331+164×3=81×14×9=75÷(12÷4)=490+382+812=4/5-1/5=219+14×10=14×47=227+13×20=46×45×8=296+243-309=584÷(191-183)=988-(36+602)=127+334=2.2+6.8=(106-95)×50=912-124-575=112×6-242=147+321-378=881-576÷2=156×(18÷2)=527-92÷4=150÷(30÷5)=210÷(467-465)=67×81=675÷9×71=984÷(3×2)=236×(279-276)=2/8+4/8=156+50×13=264×5÷3=56×(25÷5)=51+(595-356)=215÷(35÷7)=259×(64÷8)=959-423=155+104÷2=42÷(332-329)=22×15×3=40×(108÷2)=588-517=200÷(4×2)=390-28×2=(374-262)÷4=180÷9÷2=996÷2=161+501=390÷6=(340-309)×31=332×2×7=227+430÷2=618÷2×5=102×5÷3=452×(21-14)=24×2×22=421-20×9=194×(28÷7)=375÷5÷3=320-(293-14)=533×2-151=92×51×8=378÷3=387÷9=9.6-3.1=0.5+0.2=506÷(10÷5)=456÷3×5=(415-367)÷4=90×12=340-(372-362)=22×4×9=445+976=(843-157)÷2=2.7-2.2=679+602-930=380×(18÷9)=25×18-179=351-276+290=(295-93)÷2=24÷(2×3)=3/8-2/8=80÷(696-691)=200÷5÷8=351÷(54÷6)=269-211+347=112×(45÷9)=203-(496-421)=75×2×4=44×(450÷9)=718÷2=515+295+182=317+47×6=600÷(2×3)=448÷(49÷7)=520+259+129=432÷6×62=105÷(479-476)=407-188-157=804÷(41-39)=216+95×2=5/8-3/8=106×9=858×(14÷7)=84÷4×6=248+212-401=321×2-160=94×9-628=432÷(777-768)=433-38×11=374-(117-53)=938-456+39=231×4÷2=39×61×9=990÷2÷5=4/10+6/10=276÷(18÷3)=209-208+392=310×4÷2=792÷8÷9=144-32÷2=39÷3×64=16×24-323=532×5-425=10.0+5.6=192-(350-226)=199+(549-484)=10×8×2=151+242=424×2-298=895-126×6=67×8+398=855+63-358=32÷8×78=428÷(16÷8)=426÷3×2=82×49×6=783-(641-478)=616÷8÷7=461+(303-258)=870÷2×6=756+195+989=358+(158-25)=31×3×89=348÷6+352=390-107×3=304-(154+42)=60-46-14=45×21=275×(45÷5)=132÷2÷6=196-48÷6=491+(349-269)=72÷3÷3=8.8-7.5=731×(776-772)=440-177+47=119-32×2=30÷3×26=48.9-36.7=33+(274-128)=62×74×7=35×10+232=707-394-261=2.2+9.6=250-18×8=73+432÷3=42×23÷6=96÷(12÷4)=419-72-82=860-10×80=15×(320÷8)=(939-868)×44=97×8÷4=874-31×24=255÷(24÷8)=930÷(713-711)=105×4-355=78+223-128=497-14×17=90×(30÷6)=905×3=144÷4÷6=221-188+658=709-51×11=36×(414-396)=49×(615-601)=18×53÷6=72×6÷4=75×89÷3=(998-914)÷6=24×(690-600)=51×51×6=30×30÷2=441-(384-170)=117×(35÷5)=82×(196÷7)=11×29×3=25×2×78=170×2=98+129-194=42÷2×18=250-16×12=604+698÷2=928-(389+191)=72÷(3×2)=228×(311-307)=60÷(2×2)=588÷6×48=293-20×11=611+127=274×9÷2=82+(914-202)=100÷5÷5=99×(511-500)=75×4÷5=263+159=763-637=337-162÷3=13×19-47=1.2+7.0=816-27×20=468÷4÷3=461-78÷3=121+16×15=10×11×8=66×29÷6=464÷(474-466)=(469-233)÷2=409-15×17=13×2×8=148÷(2×2)=35.3+57.9=405-11×11=544×3÷4=958-897=329+169+261=69×(288÷6)=121×2×7=877+454-367=48+(201-111)=28×(126÷9)=9.4-2.1=5/10-4/10=4.9+2.5=209+606+842=432÷3×7=610-24×24=12×(138÷6)=3/7-2/7=748-(47+364)=803-784=64÷(16÷4)=265+114=30×25-448=342÷(12÷4)=7.8+8.0=254×3-85=(202-191)×24=230÷5×13=108÷4=124×(48÷8)=(935-509)÷3=31×(48÷2)=532÷(2×2)=84×(761-682)=927-(512+354)=22×5×7=811-(873-632)=480÷(45÷9)=19×(761-752)=144×(73-70)=13×3×86=126÷9÷7=374+50×10=55×64=84÷6×11=462-40×10=14×4×58=893+227+48=10×46=190+362+844=304-30+166=102+347+184=49×(96÷3)=(473-23)÷5=45×2×4=85.0-41.5=47×(69÷3)=486÷(3×2)=94×2÷4=300-215+98=875-26×4=234÷(785-783)=480÷5÷8=72×79÷3=828÷6÷3=3.8+7.7=672÷3×7=55×67=388-932÷4=637-(458+140)=492-(202+163)=29×3×57=(729-629)÷4=(470-278)÷6=768+173+41=109×8×6=8.2-5.9=373+386=423÷9×5=495-78×6=341-(59+24)=991+270÷9=546÷(3×2)=839-328-277=182-474÷3=777÷3÷7=584-(168+341)=663-216+965=806×5-267=18×29=871-315÷3=15×40=154÷2×82=447-(39+219)=535+(838-726)=954-15×40=(164-110)×21=3.6+1.1=159+208-334=11×35÷5=3/6-2/6=897×5÷3=55.6+23.0=467-214-236=77×(312-263)=64×(450÷6)=232×3×5=316×3=100+(347-190)=459×7-542=17×3×4=473+33×24=324÷(2×3)=576-24×24=317-(139+149)=312×2-63=30×13-262=431-18×13=367-34=283-471÷3=346+(205-139)=820÷(2×2)=99×(126÷2)=37×27+430=747÷9×50=52×(189-172)=114-89-16=900÷5+34=420÷5×6=1/6+3/6=560-16-359=768÷6×9=23×27=384-896÷4=93×4÷3=499+379=(933-16)÷7=979-193×4=44×(34÷2)=14×(446-407)=816-434÷2=716-693+493=57×8÷6=28×(55÷5)=182-144÷8=201×(12÷3)=25×2×7=2/3-1/3=910-(219+217)=116×3=128+155×2=491+(677-388)=197+231×3=481-(161+288)=203+289=865-648÷4=777+753+420=342-18×13=7.1-5.5=22×15-297=11.8+21.4=858÷2+677=33×26-640=12×4×5=27×(297-285)=309×2×7=272-(241-75)=82×4=44×(176÷8)=199+29×7=77×(682-621)=912×(42÷7)=450-88×2=14×44÷2=80÷4=375+(228-75)=572-(869-839)=20×3×81=104÷(36-28)=(827-37)÷2=324-307=98×(846÷9)=534+209+897=864+184=32×11÷2=101×5×6=(235-139)÷4=935-725=600÷8×6=558÷(3×2)=9.0-5.2=15×28-229=726×7=45-12×2=87÷3×85=69÷3×8=374+(341-276)=486÷(2×3)=35.7+28.3=151+18×24=3/7+2/7=56×26=312+351+115=723+596+541=54×3=203÷(35÷5)=10×13×4=24÷4×88=120÷4+329=157+272=70÷7×9=575+880-617=680+87+89=327÷3=435-125=930-(81+409)=60×12-567=332+343÷7=352-10×16=94.7-36.6=314-45+69=131×(15÷3)=915-(756-148)=61+10×57=193+(110-76)=22×3×6=35×13-446=138÷6×35=259-226=19×14×3=21×3×9=190-(340-203)=440-12×27=527-60×6=394+245×2=39×20-293=94×93÷6=357-(351-34)=52.0-30.5=696-(566-390)=1.2-0.8=10×7×29=329×7=804+649+248=90×9÷5=605-47-115=60-(144-126)=114×3÷9=83×3×6=428÷(335-333)=932÷2=34×18÷6=34×50×7=681÷3=877-21×7=296+41-207=249×2÷6=774÷(3×3)=453-27=19×34=280-108-57=36×13×2=13×(261÷9)=486×2=836÷(127-123)=11×81+523=454-21×15=756÷(610-606)=976+245×3=49×4÷2=652÷2=12×6×61=734-(114-77)=(250-216)×15=662-477=185×9-878=983×6÷3=16×2×62=448+44×10=15+225×2=13×29×2=488×6=345×7÷3=399-225÷3=812÷2+935=100÷2=815-(57+505)=392-127+824=327÷(12÷4)=700+55×15=29×30=499-16×31=76+(430-357)=67+122=633×6=367+163=418+75×8=457+92×4=171÷(341-338)=23+(499-287)=232÷(226-224)=185+199=15.2+80.7=11×2×98=17×(195÷5)=27×12-263=10.0+7.5=457×5-284=152×2-228=5.6-1.9=274÷(14÷7)=15×52=75×11-653=1.0+9.9=550-260+924=128÷(2×2)=15×20-189=646×(27÷9)=79×69×4=564÷6÷2=45÷9=18×4×57=536+796+112=732÷(961-959)=232×(773-765)=16×25-380=39+(796-591)=154×(28÷7)=93×9-297=90×43÷6=3/8+2/8=903+248÷4=(905-810)×67=(431-71)÷4=746×4=227-40×5=5.8-0.2=34×12÷6=224+180-11=513-107+795=504÷2+167=51×(300-291)=266÷(42÷6)=317-728÷4=29×4×2=304÷(253-249)=112×(423-417)=217+234-48=726×2÷3=945×(611-605)=196×4÷8=40×18-77=393+40×2=98÷(63÷9)=21×21-55=17×4×51=380×2-350=56×(391-388)=53×(272÷8)=235-130-89=(307-295)÷6=715×9÷5=119-66+224=435-402+90=236÷2×5=94×72÷3=22×18=478+570÷6=15+376-192=(454-330)÷4=441×9=99×30÷9=24+106+320=5.7+3.3=741-348-143=347-(94+12)=13×14×2=147+10×39=990+681+858=123-111=32×12×2=64÷(14÷7)=956-25×11=132-160÷5=48×7=11×14×6=29×3×10=(485-205)÷8=26×37÷2=685-449-164=738-(274+158)=76÷(12÷6)=286-(34+127)=708÷2÷2=488÷4+302=10×10×4=11×24×2=50×14=424-36÷9=176×2×5=412+62×5=58.7-22.2=64×(431-422)=933+554-268=72×(444÷6)=512-16×3=854-706=978+363-397=136+110=320÷8×19=405-(474-264)=140+701+78=5.3-3.8=396÷(377-371)=65+15×36=809-(70+10)=74×6=44×9+760=14×40-447=18.3+72.2=400-50×8=46+300÷4=24×18-44=11×2×92=737-265-72=204÷(2×3)=725-33×4=158÷(243-241)=36×79÷2=895×6-177=385×(485-479)=(214-179)×25=40×60=369÷3÷3=765÷9÷5=820+44×12=212+380-158=30×(72÷3)=999-340+634=984÷(2×4)=348÷4=71×(81÷9)=359-172×2=449-195-187=934-145-780=244×2÷8=62×(215-206)=112÷(4×2)=420÷(108-105)=7.7-6.8=361-20×4=454÷2+328=23×27×9=14×40=297÷(680-671)=4.5+3.9=212÷(377-373)=480÷(292-287)=325+42-226=140÷2÷5=722-219=216×7÷4=4.9-3.3=12×42=(835-380)÷5=457+82+233=269+270=13×(162÷9)=861÷7×3=397×(16÷4)=969÷3=349+712÷2=732÷4÷3=812-(56+592)=29×38=541+726-214=(428-178)÷5=18×10×4=359×(16÷8)=797×(20÷4)=354+138=10×4×13=33+(448-48)=467-22×10=138×5=882-(788-538)=504÷7×4=468÷(2×3)=168×3×2=865÷5+109=0.2+32.2=43×2×82=68×8=22×5÷2=382-(351-321)=573-181=392-327=681+567+671=885+66×15=122-22×3=(306-214)÷2=487+(443-313)=792÷(299-290)=17×26-222=391-(240+105)=96×2×3=886+242-946=588+(533-342)=16×6×49=20×4×53=5/10+4/10=230+312=54+116=398+125-126=363×(828-822)=9.1-3.6=9.8+2.8=264÷(30÷5)=8.6+7.4=384+261=(309-241)÷4=305-107=208+100×2=824-36×21=46×16-731=88-84+200=18×(30÷5)=540÷4÷3=676-16×32=415-182×2=3/6-1/6=87×7=24×15×2=30.4+55.2=3/8+5/8=31×10×3=251-91=10×6×5=15×(344÷8)=297-156+84=279-(78+132)=63×24÷6=83+112+226=238+73=801-238-471=(461-391)÷7=379-(45+31)=612+20×12=5.0-1.8=94+16×52=593-189=57×15÷5=(168-159)÷3=424+(470-405)=281+115+273=294×(27÷9)=12×6×97=662-190-36=364÷(35÷5)=657-(696-51)=7.0+2.8=(35-18)×40=900÷5÷4=38×20×5=参考答案40×(481-437)=1760361+55-168=2483.1-1.3=1.835×13÷7=6518×4×52=3744877-(831-748)=79475×12÷5=18080÷8×75=75099-198÷6=663.7+10.0=13.7783-351=43297+(247-70)=2744.3+9.6=13.9668×7÷2=233884÷6÷7=2288÷(48÷8)=48330+(851-570)=61147×3=14130×3×85=765084÷(711-704)=12255×2÷3=17041×11-187=264(703-646)×97=552945×36×5=8100252-54-35=163189÷(444-437)=27249×2×3=149432×10÷4=80850÷(327-322)=170528-(23+376)=129262×2-115=4094/8+2/8=6/8459-13×28=95259-96×2=67257-(168-17)=106483-11×33=12028×8÷7=32989-36-790=163474-27-340=107335+(442-101)=676512×(454-451)=1536699+(439-131)=1007(177-131)×19=87445×(93-75)=810755÷5+276=427108÷9+578=590(473-197)÷4=6984×4÷2=168320÷2=16016×54=864329+45×11=82429×3×89=7743488×(862-854)=390424×2÷6=8657+403+445=150531.6+43.0=74.6856÷(4×2)=107702+408+428=153846×3-60=78485-73-260=152672÷6=11259×(28÷4)=413298-254+148=192602×2=120448×2×26=2496616×(16÷8)=1232(374-214)÷4=40747×5=3735939-425+648=1162742÷7÷2=53168×5-172=668588÷2÷6=49(78-19)×75=442575×(435-431)=300898÷2=449252×3+135=89115×9=135479-95=384650×(970-964)=390035×(198÷9)=770448÷(249-242)=64328÷8×12=492140×7+794=177427×(281-246)=94518+236+27=281353×2×7=494238×2×67=509212×24×3=864925-312+271=884962-552÷6=87091×24÷6=364119+(82-32)=16995×92=8740105×(380-371)=945185×2=37047×(117÷3)=183320×4×37=29603/5-2/5=1/54/9+3/9=7/9770÷7+376=486209×9-192=168968÷4×97=164989×43=3827167×(423-414)=1503360-59-69=232982-(548+205)=22994×25=235092÷2=46(909-815)÷2=47430×(42÷6)=3010670÷5×2=26817+479-296=20055+(705-372)=38891×36×4=1310450×4÷8=2570×(70÷5)=980150×6÷9=100450×5-547=1703340-(478-289)=15148×7×2=672106÷(149-147)=5382×(680-638)=3444720÷3=240979×7=685349-32+438=4551/4+2/4=3/4490-38×4=338152+406÷2=35572×91÷3=218412×4×26=1248289×2-386=192360÷(470-466)=90112÷7×15=24050÷2×47=117553×15-109=686276÷4=6995.9-47.4=48.5902+190×3=14724.1+8.0=12.1708÷(28÷7)=1775.8-3.1=2.7270÷5×42=2268315-172-125=18610×7-386=3884548÷4×8=1096333-157×2=19920+159-895=184426-40-354=32187-945÷9=82916-740-38=138497+(106-15)=588472+91=56354+(453-260)=247470×5-753=1597168-(141-113)=140244+169×5=1089464+390×2=1244737-998÷2=238457-204×2=49964÷(2×2)=24115×51-522=243108×4=432356-(184-139)=31120×18-77=283132×(14÷2)=924632÷8=7922÷2=1180.8-76.3=4.5820÷4=20520×(490-484)=120741÷3×5=1235552-(169+151)=232402÷3×5=670885-131×2=623796×8-343=6025683+59×7=1096516×(551-542)=4644312÷(12÷3)=78417-105+148=46036×18=648612÷4÷9=17691×(64÷8)=552840×99×3=11880738÷(365-359)=123(183-120)÷9=796×47=451211×4×93=4092442-14×3=400254+10×60=85495÷(10÷2)=197.6-0.4=7.221×3×7=441865÷(15÷3)=17310×47-195=275639-204=435256-(477-266)=45477÷9×8=42412×27×7=226891×87=79179.9-8.1=1.8411-(182+165)=64141+282-262=161970÷2+274=75922×40÷8=110479-220=259864÷8=1086/10-4/10=2/10(168-87)×72=5832499-309-67=123913-490÷7=843417×(24÷6)=166841×3×5=615640-39×4=484294+31×3=387437-129-245=63264÷2+186=318499+21×12=751740×(45÷5)=6660(814-12)÷2=401908-(833-363)=438148+19×36=832477-291=186300-380÷2=1107/10+2/10=9/10740÷(2×2)=185451-35×8=171850÷(127-125)=425570-83×2=404670+(596-576)=69063.0-51.0=12.0757+148+45=950564-370=194387-339+534=582384-(454-149)=79243÷9=27115+179+664=958945÷7=1359.0-5.5=3.5444-44-154=246948÷2×8=379242×17-262=452327×3=98128×4×8=896430×2÷5=17286×9+809=1583127+213=340213+348+35=596192÷2=96208÷(72÷9)=2628×(219-190)=81270×2×6=840219-13×12=63906×6-245=5191345+(261-115)=491437+(826-39)=1224190×3-563=7249+159=40842×11-387=75328÷(59-57)=164117÷(3×3)=13482-(107+103)=272127+38×17=773491-372÷3=367277-58+777=996313+851-673=491938×8=7504389-(197+165)=271.9+8.0=9.966×17×6=6732330×(45÷5)=2970104×(420-413)=728204-264÷3=116144+74-74=144449-16×16=193909÷9×7=70746.4-4.8=41.69.1-8.9=0.2768-15×10=618690+405=1095101×4×3=1212986-10×60=386611+607-497=7217.1+3.8=10.9520×3-491=1069119×8=952672÷(56÷8)=9620×2×60=2400123+48=1713.7+2.2=5.98.4+3.0=11.462×47=291426×99÷3=858984-957=27535÷5+306=41324×(432÷8)=1296396+467+51=914(391-43)÷4=87301×9=270928×16÷8=56102×9=918310÷5+156=218755÷(328-323)=15120×(354-348)=12020÷(20÷5)=532+101×8=840300×5=1500234×(317-314)=70229×23=667417+423×2=1263227+20×15=527132÷6×94=2068(626-590)÷4=9152×(35÷5)=106414×69+426=1392447+64×12=1215144÷2=72235+38×14=767362+368÷2=546185-(59+121)=5588÷(3×2)=98541×6=3246624÷6÷4=26427-203=224971×(221-215)=5826158÷2=7943×13=559275+(754-32)=997180÷5÷2=18336-281=555.5+0.4=5.9189×5-476=469938÷(35÷5)=134898-39×18=19650+213-235=28359-609÷7=272573-59×9=42368+965-993=34014×24÷2=168882÷7÷7=18904-490+160=57457×23÷3=43772×(494-491)=21676×(18÷2)=684431-352÷8=387380+(639-385)=63419×19+190=55196÷8=12433-58×3=25919×3×28=1596329+567÷9=39272×(166-157)=648793×(526-521)=3965126-79=470.6+9.6=10.2(376-365)×77=84794×(402÷6)=6298260-227=33479+280=75975×5×3=112537.6-11.2=26.4824+87×8=152081+(521-187)=415352+694=104635×25-21=85454×8×7=302412×63=75630÷5×69=4144.3+2.2=6.5331-508÷2=775/8-2/8=3/8233×3-688=11646-(233-48)=461389-80×2=22913×(342÷9)=49463.9+19.8=83.7754+522-129=1147909÷3×9=2727479+(683-65)=1097311+156=467577+133=710155÷(15÷3)=31826÷7×2=236211×(691-687)=84488+379=467412-(235+131)=46343×5÷7=245343-215=128(607-23)÷4=146(349-241)÷4=27406+666÷6=517405÷(3×3)=45536÷8×2=134508÷4+744=871598×9÷3=179458.7-40.8=17.9(194-162)×29=92829×15×2=870302-130×2=4258×5×6=1740959-248÷8=92870.8-68.8=2.055×4=220324-76-52=19632×(72÷3)=76829×30+289=115948÷(2×3)=8380÷5×11=83615×90×5=6750636÷(2×3)=106625+242=867368-357+82=93(292-57)÷5=476.9-3.3=3.6472-308÷4=39536×(72÷3)=864272÷(2×4)=34281×8=2248636÷3÷4=53979-442+689=1226144÷9×22=352232+65-204=934.7-1.1=3.642×(160÷8)=840681×3-187=1856609×9÷3=1827263+704÷2=61566×82÷2=270615×4×23=138072÷2×13=468441÷7×6=378700-265×2=170603+32×21=1275508+114+205=827400+78=478320+(259-112)=467608-(647-125)=8647×53=2491954-341+79=692746-658÷2=417738-406÷2=535(390-351)÷3=13728+67-252=543246÷(214-212)=12315×88÷3=440(743-715)×81=226831×3×24=2232334+114+39=487765×(353-345)=6120150×3÷2=22533×(376÷4)=3102819÷(3×3)=91627-18×21=249178×(71-67)=712756÷(3×3)=8413×59+46=813995-291÷3=898458+318÷2=61725÷5×53=26536÷3×71=852288÷(2×3)=4842×3×7=882380+34×15=890274÷(16÷8)=13748×14-248=424504+713-531=68663+347=41028×27+178=93428.0+52.0=80.03/6+2/6=5/618×25-131=319443-(68+63)=312361-148+451=664746÷2×3=111926×15-163=227406+15×19=691855÷9÷5=19803-(185+304)=31427×17=459658+989-365=128260÷4×36=540310+92-187=215342÷9×4=152309-(385-381)=3056.2+5.6=11.8359+570=929504×(718-713)=252018×(352÷8)=792211×(12÷4)=63313×47-584=2780×28=2240387-(148+72)=167765-(128+149)=488945÷(3×3)=105705+785=1490404-220-127=57731-12×34=32351×4×3=612267÷3×9=80112×64÷3=256348÷4×22=1914390÷(18-15)=130276-19×12=4811×45-403=92602÷2=301527-98+53=48267×7-133=336476-(26+310)=140205×3+272=887132+690+14=83630÷3=10581×(312-306)=3486(463-431)×68=2176242÷(14÷7)=121616×(64÷8)=49282.4-0.4=2.0477÷(3×3)=53520×9-715=3965290-126+66=230252-144-26=8242×(60-57)=126764+486+180=1430474÷3×4=632328+114-249=19363×13=81911×33×2=726998÷2×8=3992271-151+474=594433-(261-171)=343193×(40÷8)=96524×(235-220)=360689+44+175=908228÷6÷2=1948×(111-104)=336100×7-12=688254-528÷3=7811×3×46=1518730÷5÷2=73410-(400-380)=390576÷6×68=6528950-386-280=284777+(792-418)=1151351-316+289=32420×17-164=176408÷2÷2=102615-271-72=272169×3×6=3042970-576-59=335825+187×3=1386345-254=91514-372=142(426-360)÷6=1118×(235-215)=36041×6=246705÷5+493=634982-63×9=415934-523=411893+177+23=1093225÷(27÷3)=2565×52=338042×20÷5=168546÷7×3=23445÷3×28=42012×4×82=3936826×5=413090×30=270081×(57÷3)=1539391-20×12=151654÷3×2=436425-(205+77)=143376÷4×65=6110(438-388)×17=850399-(923-904)=380274-94=180192+256=448(791-635)÷4=39546+46×4=73016×6×41=3936223-10×16=6356×58÷7=464306+492÷3=47010×15÷3=5032×48×4=6144167×(18÷3)=1002450-728÷2=86391-(147+230)=14918÷(3×2)=153212×2+385=809316×2=63254÷9×81=486302×2-234=37035÷7×51=25512×4×32=1536280-134×2=1213×15×2=390684÷3÷4=57168+686+136=990511÷7×6=438492÷(2×2)=123(924-274)÷2=32543.2-38.9=4.3155-19=136341-106+262=497356÷4=89216÷(42÷7)=3669×3+102=30995×4×6=2280155+236-101=29013×28+415=77960×10÷5=12023×(379-367)=27614×4×92=515214×12=168(319-266)×30=1590215×(288-284)=860627+11×73=1430315÷9×23=805295+160=455894÷2+299=746168+237×4=111696×83×9=7171250.4+1.1=51.5323-612÷6=221658-11×50=10884-75+197=2064.8-0.7=4.1880÷4÷4=5522×(684÷9)=1672756-231-64=46118×40-231=48922×(98÷7)=30866÷2=3357×(424-351)=416112×38÷4=11425×6×3=450249×4+697=1693357×(56÷7)=2856880÷(4×2)=11033×10-126=204287-(358-261)=190422×3=1266625+(988-529)=1084376÷8×21=987765-380×2=5298+23×15=643988÷2×7=3458137+76×3=365241-114+81=208943×8÷4=1886324÷4=813.3-2.5=0.8826-(630-602)=79814×39+209=755470÷(15÷3)=94828÷(2×2)=207225+972÷9=333167-(351-335)=151945÷(120-111)=105374-588÷7=290124÷2=62310-18-10=28224×35÷7=12010.0-2.8=7.2603÷9×5=33594.5+2.4=96.929×17-252=24131+36×20=75123×11-67=18685×40=3400496×(423-418)=2480332-(561-364)=135206÷2=103346-(227-125)=24468÷4×25=425887-(21+603)=263810+129×6=1584339×(18÷6)=1017370+67×7=83943×14÷2=301390÷6×60=3900816-12-450=354280+248÷4=342398×2-603=19352×(207-201)=312(421-133)÷8=36221-168=53973-23×20=513356-95=261224÷(48÷6)=28956×4÷2=1912437×2-240=634420÷2×3=63066×(42÷3)=924453-72÷9=445355-49×4=159528÷8÷3=22(706-78)÷4=15778×69÷6=897885÷3×6=1770462+163=62533×6×3=594258+72-121=209(650-630)×61=1220784-39×20=455×16=88014×(147÷3)=68645÷9×2=10197-177+227=247510÷5+36=138226×(18÷9)=45227×3×39=31592/5-1/5=1/5771-25×26=12121×3×20=1260426÷(250-248)=213190+30×7=400209-(148+42)=19797-37×5=612480÷5÷3=3281×5=405589+509-899=199208+396×2=100093+524+255=872346÷(14÷7)=173(888-57)÷3=277140×6-48=792357×(18÷9)=714156÷(18÷9)=7814×(207-187)=280405-(97-27)=335546÷(2×3)=91122÷2=61804-590-192=2210×36-166=194841-766+176=25140÷2×38=76080×3÷2=12011×14×4=61617×(350÷7)=85013×6×51=3978278+728+687=1693534÷(2×3)=8982×7-146=42817×68×4=4624172÷2=86158÷(369-367)=79587-672÷4=419733+884÷4=954178×5+71=961342÷3÷6=19405-371=34331+164×3=82381×14×9=1020675÷(12÷4)=25490+382+812=16844/5-1/5=3/5219+14×10=35914×47=658227+13×20=48746×45×8=16560296+243-309=230584÷(191-183)=73988-(36+602)=350127+334=4612.2+6.8=9.0(106-95)×50=550912-124-575=213112×6-242=430147+321-378=90881-576÷2=593156×(18÷2)=1404527-92÷4=504150÷(30÷5)=25210÷(467-465)=10567×81=5427675÷9×71=5325984÷(3×2)=164236×(279-276)=7082/8+4/8=6/8156+50×13=806264×5÷3=44056×(25÷5)=28051+(595-356)=290215÷(35÷7)=43259×(64÷8)=2072959-423=536155+104÷2=20742÷(332-329)=1422×15×3=99040×(108÷2)=2160588-517=71200÷(4×2)=25390-28×2=334(374-262)÷4=28180÷9÷2=10996÷2=498161+501=662390÷6=65(340-309)×31=961332×2×7=4648227+430÷2=442618÷2×5=1545102×5÷3=170452×(21-14)=316424×2×22=1056421-20×9=241194×(28÷7)=776375÷5÷3=25320-(293-14)=41533×2-151=91592×51×8=37536378÷3=126387÷9=439.6-3.1=6.50.5+0.2=0.7506÷(10÷5)=253456÷3×5=760(415-367)÷4=1290×12=1080340-(372-362)=33022×4×9=792445+976=1421(843-157)÷2=3432.7-2.2=0.5679+602-930=351380×(18÷9)=76025×18-179=271351-276+290=365(295-93)÷2=10124÷(2×3)=43/8-2/8=1/880÷(696-691)=16200÷5÷8=5351÷(54÷6)=39269-211+347=405112×(45÷9)=560203-(496-421)=12875×2×4=60044×(450÷9)=2200718÷2=359515+295+182=992317+47×6=599600÷(2×3)=100448÷(49÷7)=64520+259+129=908432÷6×62=4464105÷(479-476)=35407-188-157=62804÷(41-39)=402216+95×2=4065/8-3/8=2/8106×9=954858×(14÷7)=171684÷4×6=126248+212-401=59321×2-160=48294×9-628=218432÷(777-768)=48433-38×11=15374-(117-53)=310938-456+39=521231×4÷2=46239×61×9=21411990÷2÷5=994/10+6/10=1276÷(18÷3)=46209-208+392=393310×4÷2=620792÷8÷9=11144-32÷2=12839÷3×64=83216×24-323=61532×5-425=223510.0+5.6=15.6192-(350-226)=68199+(549-484)=26410×8×2=160151+242=393424×2-298=550895-126×6=13967×8+398=934855+63-358=56032÷8×78=312428÷(16÷8)=214426÷3×2=28482×49×6=24108783-(641-478)=620616÷8÷7=11461+(303-258)=506870÷2×6=2610756+195+989=1940358+(158-25)=49131×3×89=8277348÷6+352=410390-107×3=69304-(154+42)=10860-46-14=045×21=945275×(45÷5)=2475132÷2÷6=11196-48÷6=188491+(349-269)=57172÷3÷3=88.8-7.5=1.3731×(776-772)=2924440-177+47=310119-32×2=5530÷3×26=26048.9-36.7=12.233+(274-128)=17962×74×7=3211635×10+232=582707-394-261=522.2+9.6=11.8250-18×8=10673+432÷3=21742×23÷6=16196÷(12÷4)=32419-72-82=265860-10×80=6015×(320÷8)=600(939-868)×44=312497×8÷4=194874-31×24=130255÷(24÷8)=85930÷(713-711)=465105×4-355=6578+223-128=173497-14×17=25990×(30÷6)=45090