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818-16-719=395+12×24=819÷(3×3)=183÷3=38×2×4=726÷(2×3)=865+(850-13)=96-819÷9=2.6+0.7=29×13-179=11×11×2=169-23-39=44×94=11×37+43=364-236-17=382-61×6=23×3×98=8.5+0.5=50-44+229=746+866=688-205×3=16×3×46=483-218-72=474+164÷4=25×(200÷5)=59×40=258-(242-217)=1.0+2.7=339+443+759=14×3×81=313+304+59=840÷3÷5=952-858=450-(474-82)=59×33×6=15×25-144=56-(395-364)=372÷3×2=21×17-12=46+(998-17)=272+145=238+190=16.7-14.1=240÷2=346-178-135=6.7-4.7=13×27-122=488-(424-397)=36×11×2=95×3×4=29×15-398=559-83+719=382-151=996-20×2=7.6-5.0=465-125×3=437-(53+20)=29×(875-860)=70÷(212-207)=94×(752-699)=453-241=28×(24÷4)=10×30×3=880-11×56=468-99+326=56×7×2=55×3×6=13×8=351-104=942-183+505=73×32÷2=17+984÷8=924÷(547-545)=138+74=80×2÷5=22×(133-112)=654×(16÷8)=8.0-6.6=46×(392÷7)=329-91×3=23×6×2=544×(63÷7)=975-35×18=618÷(615-612)=12×34-363=123×6÷9=972÷(2×2)=655+(769-626)=387+127×6=(393-361)×10=492÷(2×3)=460÷(36÷9)=768-(284+246)=359×(18÷9)=(322-109)÷3=51.5+12.2=57×75÷5=344÷2=241+254-246=52+(376-161)=733-(339+239)=417-173=942÷2÷3=25×2×9=866÷2×9=87+(925-602)=508+479+399=76×40×6=988÷4+740=927+83+289=380-71+93=56÷2=39×(114÷3)=23×39=996÷3÷2=555÷5=237-219=226-23=388-484÷2=472-357=6.9-0.7=567×6-256=752+159×2=717÷(353-350)=60×3+875=456÷(16÷4)=976-(286+117)=237×(35÷5)=9.9+3.6=472+12×39=96÷3=186÷(432-426)=636÷3+364=464÷4÷2=304÷2+432=33+18×35=427-(145+171)=795-616÷8=19×4×31=324×(24÷3)=126×3÷2=358÷2=77+132-147=710-304-147=33+679+217=17×2×69=208-(121+74)=46×81=39×(49÷7)=92×6×4=738÷(2×3)=19×4×81=40×9-23=185×(109-105)=24÷2÷6=33×3×35=14×23-240=16×35=8.3-6.9=348÷3=4.1+9.1=87+470+389=776÷(2×2)=307×2=3.9+8.7=358+19+910=814÷2×9=7.1+5.1=967×7=374+58×4=681-315+92=322÷(18÷9)=466-(255+98)=972-12×2=575-10×44=479-263+144=305-15×19=88×2×3=414÷(233-224)=693×7-756=135÷(601-592)=200÷5×15=936÷2=(428-224)÷2=498-12×25=(100-20)÷4=819×(244-236)=435×(16÷2)=320÷5÷2=572÷(475-473)=90×(116÷2)=504+(745-329)=22+25×14=485+(494-405)=646-(494+83)=784÷(2×2)=156÷(429-427)=182-174+413=496-33×14=480-235-79=(152-56)÷3=295-(176-139)=124×5-91=330-62×2=365+327+115=902-445-450=967-80×3=87×(821-803)=13×(433-361)=271-832÷8=338-76÷2=902-17×21=29×(228-212)=919+208+67=239+95-290=25×15-16=355-103-201=4/6-1/6=723+879+850=279-161+133=340+24×20=961-613-156=177+(357-338)=6.5-0.8=55+19=16÷8×55=86×6÷4=2/10+3/10=8.0-1.4=776÷(2×4)=29×7×3=402÷3÷2=594-160÷5=(890-407)÷3=69×6÷2=10×77-349=501+(610-201)=992-30×20=420÷(30÷5)=481-22×16=128×5=(664-611)×68=871-45×9=408-38×9=479-239-201=95×(968-929)=263-18×12=415÷5×52=612÷4+478=139-19×4=(114-46)÷4=15÷5×86=67×3×4=27×10=14×20=30÷2×25=84÷(24÷8)=371-212=343+325=388-67+928=143×(28÷4)=445+183=648-246-401=738-494-27=9.7+1.8=198×4-274=561-(785-774)=907-(784+88)=20×4÷2=1.9+8.3=223+(448-233)=440×2-285=512÷8×63=490-880÷5=558÷(3×3)=40÷(99-97)=383-29×13=87+(499-165)=343-(86+242)=919+197-653=306×2÷9=162÷3÷9=3.3+4.0=413-25×3=122×(35÷7)=347+43×2=45×17÷9=193-63×3=984÷6+413=45+240-235=272÷4×2=229-(44+141)=788×9÷3=472÷(146-142)=995-133÷7=29×12÷2=446-204÷6=388-97-264=85×(399-393)=(137-109)÷2=279÷9=41.2+24.2=40×3×2=311-106+109=728×6=300÷(2×2)=(54-29)÷5=854-(38+806)=241-(186+40)=452÷2÷2=429×(40÷8)=208÷8×4=169-(329-267)=10×12×3=115+58×8=3/6-2/6=871-41×19=12×4×9=800×(191-187)=33×(80÷5)=229+478+202=220-(16+60)=10×42×2=103+448÷8=99×(24÷2)=57+(205-34)=171×4×7=16×(389-365)=333×2=0.2+4.5=416÷(12÷6)=90-(17+29)=9.0+7.2=12×14÷3=3/5-1/5=958÷2=41×12-421=64×(196-149)=(379-298)÷9=322+636÷2=107+308=765÷5÷3=858+248÷4=912÷(525-519)=976-129+421=960+268÷2=13×27=25×2×22=345-(427-414)=38×5=478+795+853=355-217-25=(933-915)×14=142×4÷8=284÷2÷2=477÷(36÷4)=269+570=54×89÷6=135+75-55=350-191-28=151×4=215-132÷3=(115-11)÷4=355-66-52=583-(290+196)=392÷(12÷6)=350÷2=898-(437+267)=136+132×2=29+333-14=24×4×22=75÷5×18=801÷3+448=701+570-541=168+302=421×2-584=197×3×6=180×(45÷9)=30×92×5=19×(282÷6)=370-181-187=221+219-239=80÷2×70=916×6=22×46=14×43÷2=5.8-3.3=582×7=323+17×16=479-(600-499)=207÷(3×3)=16×23-260=346×2×4=93.7-68.9=276+870=(222-190)×50=448+332÷4=450-56×4=50÷2×9=76×74×5=164-(496-433)=120÷2×12=45.9+8.6=100+265+440=79×3=14×28-54=914×8÷2=172×4×7=514×9-838=(971-944)×79=975×(391-388)=518×2-836=18×39÷3=752÷(4×2)=292+(360-306)=323-18×15=29×30=312+14+156=690-298=270÷6÷9=425×2×3=48×(602÷7)=216÷(2×2)=364÷(458-454)=301+145+497=392÷(420-413)=19×12+404=888×8÷4=500-421-26=9.6+6.9=549÷3+602=30×(360÷6)=496-11×40=260÷2=20×5=17×(319-276)=26+450÷5=21×3×13=327-528÷6=37×23-99=29×17=13×43=250+91×7=334-111×3=704÷2+695=805-(316+364)=976÷(16÷8)=56×15-317=382-324=241-(190-78)=173×(307-300)=724×(740-733)=37.0-8.9=231÷7×18=972×7=610+68+296=25×76=(483-267)÷4=414÷6×7=49-48+58=752-527+106=660÷3÷4=88+412+446=152×6-344=497+982=364÷4×6=877-29=35×2=17+120×2=779+200×4=484-106+23=927-55×16=180÷2=201+180=33.5+30.3=53×99=492-227-169=423+(802-161)=12×7×40=138÷3×17=11×(109-57)=7.7+1.5=891-296÷4=7.0+4.3=19×(36÷3)=426÷(202-200)=468-845÷5=301×2-225=183×(16÷4)=307×3=56×67=6/10-3/10=102+174=54.0-23.5=2/7+4/7=88÷4×9=28÷7×35=408÷(38-30)=23×3×42=19×2×61=54×(924-866)=174×(403-398)=335+(349-138)=(778-142)÷4=314+182=497+124-609=538+818-825=612-(534-153)=36÷6×56=11×41-133=318÷2×7=252-252÷9=13×7×43=272÷(2×2)=41×(75÷5)=186×(144-139)=642÷(36÷6)=15×3×38=190×5=126÷(385-376)=334×2-621=712÷8×6=322-44÷2=2/4-1/4=528÷6÷8=61×89×6=33×3×24=592÷(20÷5)=696÷4×2=32×10+178=678÷(178-175)=890÷2×8=550+11×58=40×6=1.5+9.5=16×2×86=216÷(24÷6)=7.9+7.6=990+468-790=623+33×29=145×5-234=487+(962-40)=226-138=581÷(705-698)=44.5+35.5=88÷2÷4=618÷6+317=10×(45÷9)=335+94-123=23×2=4/7-2/7=84×8÷6=235-56=126÷6×9=1.0+8.4=266÷(149-142)=455+591÷3=112-(342-306)=281-125-92=20×47÷2=780÷6×3=792-261+796=33×5×3=204+235-363=517-161+48=22×9=815-(952-898)=53×94=8.7+5.0=216÷9÷2=38×(96-74)=91×88×4=(390-380)÷5=900÷6×2=105÷3=378-342=21+222×2=984÷(3×2)=350×2=895-(326+508)=480÷2÷6=732÷(2×3)=789-(19+69)=93×9+595=171+480÷5=122÷2=6.9+8.3=879×4-429=4/9+2/9=717-816÷3=446+(386-82)=522÷(42÷7)=231×9-959=905-26×27=47×3×2=696+(846-767)=168÷7×34=823-587=4/8-2/8=465÷(208-203)=230×4-116=54×4÷2=38×81×6=489+442=486-(456-46)=5.1-2.6=615+18×43=483-226+15=566÷(12÷6)=339+313×2=11×11×3=4/7+2/7=5.3-4.4=297+132+318=457-614÷2=11×8×93=701×(30-21)=26×21-35=657-(849-244)=131-54+116=99.4-18.5=252÷(27÷9)=87×65=(285-249)÷4=277-259+354=115×4×2=323×(476-473)=288÷9÷2=852÷(676-672)=(681-618)×57=45÷(3×3)=741×4÷6=44÷4×48=933+118÷2=137×(235-231)=27×2×44=49×8×2=12×2÷8=(239-206)×22=25×78÷2=996-55×11=12×39-419=702÷3=54÷3×50=287+81×8=152×(48÷8)=640-134=744-34×21=21×21×2=440×5=684+443×2=11×10×8=324+152=381-82-95=960÷8=165×(105-101)=109×(36÷4)=96÷2+68=110+244×3=24×(404-364)=56×(918-907)=1.2-0.6=392÷(32÷8)=819÷9+389=485-379+328=250+240-381=419-(63+186)=442+22×19=42÷2=327+301-66=71×14=97+290-48=352÷(2×2)=30×28÷2=105+127×5=387-326+223=96÷4+866=29×3×4=288÷3÷6=597+407-28=443×(23-17)=28×(65÷5)=336÷(2×2)=747×(652-646)=10.0+6.8=10×87-782=46×2×76=3/10-2/10=21×47-873=873-(99+356)=576-(496-145)=432÷(2×3)=570÷(2×3)=256×4-348=314+(994-61)=91×(20÷2)=324-192+500=(305-277)×32=92+264÷3=87×45×7=12×35×2=249+702+275=1.8-1.0=89×6÷2=458+27×15=262÷(403-401)=245÷(45÷9)=161+19×13=119+(354-349)=467-47×5=366÷6+133=508÷4×3=49÷7×38=168-240÷2=403+21×26=936×3÷4=864÷3÷2=420÷(20÷4)=578-41×5=287+20×39=78×9×7=773-571=36×81÷9=16×19×3=(204-92)÷4=50.7-26.0=946-174×4=767×(742-735)=125×5×4=986-20×40=287+14×11=448÷8×4=39×11×2=453+(917-189)=34×(487-465)=188-55×3=7.2-4.1=189-(102+26)=61×7=340×(16÷2)=876-367-446=448-44×4=28×24=171-(95+60)=6.7-3.0=973+11×26=306×(18÷9)=348-325+922=430×(823-815)=27×(567÷9)=22×(209-205)=232÷(12÷6)=534÷(3×2)=454-27×8=473-235=487-222+24=429-(379-162)=491×3=414+101×5=318-12×25=10×75+56=168-651÷7=97×2×5=232÷4×93=569-121-444=307-(100+30)=399-286=648×5-485=720÷3÷2=152+74+330=(698-670)×80=342÷9×8=318÷6×9=992-497+289=94×(42÷7)=146÷2=852-177-389=479-(259+114)=754+69-531=135+127=490÷5×46=24÷4×77=240×(423-419)=12×(90÷2)=23×31+275=221+120-281=108÷4=551+468+30=7.5-6.1=14×2×94=708-(544+63)=552÷(2×3)=393+117+111=475-234÷9=(135-111)×16=345-29×10=684×(10÷5)=80÷2×5=674+(479-55)=983+(370-162)=374-412÷4=176×5×8=197×(390-387)=234+80-108=744÷(24÷6)=2.7+8.8=129×5÷3=833÷7×6=460×2-597=90×(438÷6)=518×2-211=73+261+493=846÷3÷2=458-(10+371)=60×13=2/8-1/8=3/8+4/8=216÷6×24=442-15×6=252×(12÷4)=63×11÷7=22×26÷2=190÷2×4=737×9-718=200×9÷8=905-12×50=880÷8÷2=80×59=909÷9×3=21×47=930-53×8=231÷7×15=338÷2×7=(336-216)÷4=82+(238-181)=127×5+317=426-181-143=16×31×2=780÷2×6=180÷(457-455)=21×38÷2=(50-26)÷6=788+273-317=500÷2+159=843×(14÷7)=675÷9×70=1.3-0.6=642-(962-467)=40÷(18÷9)=990+236÷4=30×3×53=584+358+134=70+356=12×27+273=754+79-753=78×87÷3=175+812=8.7-5.5=427×2=316+343+237=122+215×3=171×4÷6=564÷4×9=497×2-356=807-265-441=17×(56÷2)=78×42÷7=553×5=36×13×2=9.8+2.6=64÷(2×4)=61×35×6=25÷5×49=89×4=794-18=65×5+857=24×53×7=43.7-16.4=20×3×54=997×(952-949)=755+361+701=852-(375-219)=742×2÷4=208+166=(448-34)÷9=702÷6÷3=233×9÷3=97×4=114+(140-42)=16×55=27×2×46=37×27÷3=32÷(189-187)=30×(427-423)=649-217-45=244×3=483-(302+103)=16×19×2=31.6+10.6=223+459+204=17×3×44=378÷(12÷2)=656-540=15÷5×55=335+498+479=132÷2÷6=2/6+4/6=74×12-831=234÷(462-456)=630÷6÷7=81÷9=990+354÷3=11×9×53=306÷(18÷2)=973×(48÷8)=11+605÷5=423+(107-60)=17×16×2=367-(90+232)=290-(384-377)=168÷(35÷5)=20×29=639×(248-239)=33×24-760=80×5×6=532÷7×13=997-(976-167)=69+(409-237)=312÷4×81=104÷(38-30)=12×6÷2=16×31-77=99+243×2=53+90÷6=15×32-28=478+27×3=(454-348)÷2=126+(396-14)=235÷5×95=75×7-496=603+805+836=10×39÷5=38×20+957=678+(773-606)=(55-28)×32=137×(20÷4)=117×3+162=490-12×32=51×48÷8=978÷(3×2)=(961-863)÷2=11×69-138=28÷7=216÷4÷9=69×(104÷8)=76×(19-11)=146×6=99÷9×6=558+148=29×(16÷2)=(240-168)÷8=132÷(36÷9)=75×(322÷7)=927-648÷4=80÷4×26=486×2-775=954÷(3×2)=165×4÷5=33.3+2.6=534-(704-688)=177×2÷6=991-582=323-35×8=191×4×5=61×2×8=185÷(30÷6)=27×(99÷3)=66÷2×3=231-(53-33)=24×15÷9=459-202-46=237×(147-144)=204+453×2=910-901+494=159÷3=273+55=(455-347)÷2=76+393+220=264+62×14=76÷(2×2)=959÷7×6=376-17×10=326+46×15=135×3×2=31×(258÷3)=266-(36-19)=184+20×40=401-22×3=450×3-42=233+(904-487)=22×(126÷7)=372-15×19=824÷(12÷6)=876+201×4=830÷(943-938)=114×2÷4=252÷(18÷9)=3/6-1/6=578-269=830+342-630=390-(326-101)=883-46×10=33×55=7.8-2.8=855+857+324=23×35=884×3-860=800-636÷4=376×(63÷9)=11×42÷2=171+266=33+11×52=7.6-1.8=140÷(2×2)=140-66=967+11×45=72×(195÷5)=268-490÷5=1/5+3/5=(474-112)÷2=27×20-149=940÷2÷5=49+30×2=(276-249)×28=672÷4÷8=488+36×18=252×3+209=479-(37+41)=15×8×7=10×8×84=274÷(16÷8)=639-259-37=304-714÷7=66×23×3=(254-98)÷4=(136-111)÷5=(956-836)÷8=397×7=262-10×8=464÷8÷2=84÷6×3=466×(18÷9)=1.2+2.7=550-(414-233)=414÷(2×3)=907-46×6=6.4-3.8=472÷(4×2)=950+632=277×(843-840)=79×5×2=7.2-1.0=912÷(4×2)=17×49÷7=162-53×3=30.3+0.5=420÷(824-820)=487+841-335=807-349+993=471-234=272÷4=192÷(2×2)=95×6÷5=495×5-849=38×60÷5=234÷3×73=257×(344-341)=532÷2+215=339-317+399=861-33×11=21+33×3=472+180+29=484-30×11=(957-902)×33=414-220=37×(150÷6)=0.3+5.0=354÷(271-265)=728÷(2×4)=884-237+748=425+998=18×(308÷7)=36×(12÷3)=375+54×17=183-(475-428)=645+20×20=20×37=673+358=140×2÷7=29×(261÷9)=192×5÷8=375+330=357-191+161=60×39÷4=55×6×9=24.9+37.5=(673-118)÷3=58×(78÷6)=10×23×3=1/7+5/7=210÷6×17=257+537=960÷(12÷6)=359-666÷9=271-216÷6=270-(429-167)=23×4×13=35÷5=710-(928-809)=627-139×3=528×7÷8=201-512÷8=313+345=41×20+15=386-23×9=413×(14÷7)=16×(464÷8)=23×20-450=335-283+436=72×8-264=13×69-636=518×3=324-798÷6=(155-67)÷8=189÷9=176÷(834-826)=455-(473-316)=215×2+488=504÷(3×2)=12×9×8=13×25×3=104×9=270+88-176=161×6÷2=909+631-750=95÷5×39=918÷2÷3=60×5×2=332-616÷2=960÷2÷3=829-81÷3=(357-339)×32=11×38=960÷(2×3)=457-40×6=130+693÷7=867+987-105=63×(216÷9)=729÷3=209-96+343=45÷3×89=744-126×2=(869-363)÷2=24×22=71×83=320÷2=62×16-703=469×3÷7=259+(178-40)=(344-316)×29=99+57=794×(24÷4)=274×4=954-140×3=23×4×43=11×84-903=4/10+2/10=92×61÷4=396÷2=159×(454-448)=589-(934-582)=177÷(949-946)=182÷(39-37)=27×57=314-224-70=15×43-142=16×4×78=553-200-319=11×17×3=798-28×26=971+467-720=608+321-464=2/8+5/8=29×20÷2=189×(110-106)=516÷(20÷5)=297-14×7=626-270=183+238×4=44-(571-528)=241+156-89=657×7=476÷7÷2=917-483=414×5-214=341-23×14=(507-438)×13=420÷(150-148)=4.5+11.7=271+228-326=17×5×48=57×73×4=322+(235-165)=168÷(4×2)=492+51×6=714÷(2×3)=634×5=159+103+349=300-186+148=79×34×4=213×7=990-178-434=99×30÷6=818-(370+329)=(952-781)÷9=320-(362-153)=368÷8×7=655-266÷7=578+10×30=10.0-6.9=66.8-43.5=391-151-213=430÷5×77=495÷(381-376)=777÷(800-797)=500×8-719=50×32×8=34×27=16×21÷6=138×7-254=231×4+915=44.6-28.1=450×(16÷4)=593+765+119=46×59=702-(504+184)=30÷3×63=207-13×11=7.0-6.5=320÷(40÷8)=(522-210)÷6=225-(450-409)=784×8=327+21×14=466-728÷7=15×30×2=35×(60÷5)=369+10×58=72÷6=100×9+51=67.3-34.7=24×24=501×7-611=396-78=12×9×3=31.9+16.9=233×(28÷7)=287+62-141=224÷(12÷3)=114×6+395=52.7-26.7=356÷2=86×80×5=704+899-145=(302-14)÷6=544-(187+142)=20×(344÷4)=376-31×12=(253-218)×66=939-15×30=181-(43+10)=412-36-354=896+10×78=111+(393-45)=159×(371-366)=18×47-38=929+497÷7=252+(409-278)=414-77×5=43×21=967×(18÷6)=36×23÷3=(901-883)×87=17×(165÷3)=1/7+3/7=420-21=506+(984-571)=49.5+36.5=72×(266-194)=173-72÷6=(286-226)×15=153×4÷9=22×36÷3=727+12×7=252÷4=79+102=922-68=73×(417-412)=258+168=711÷9×7=441÷(36÷4)=16×16÷4=348-100+79=318+93-104=570÷(24÷8)=90×63÷5=170÷2×31=38×18-367=362-288÷8=807÷(18÷6)=(454-366)÷8=189×5-815=40×81÷2=446-111÷3=495-33×13=222+261+291=535-485=24×15-347=99×(662-613)=165÷(15÷3)=19×27=58×7÷2=16×(177÷3)=15×5×88=182+250+471=425+91=261+210=17×56=72+173×3=262+23-59=352÷4=10×(168÷8)=268-14×18=859×(234-231)=408-812÷2=312÷3=453-360-52=328+56×16=453-142-193=3.9-2.3=445+234=71×12÷3=835×4÷2=586-(295+270)=82×10+316=688÷8÷2=198+191=5.9+6.2=369÷(453-450)=20×(189÷9)=(141-71)÷7=342+329-632=905-(922-33)=28×7×4=138÷2×9=627-(771-655)=23×(180÷6)=11×(288÷8)=793-(236+344)=278-64=30+(586-38)=498×6=2/3-1/3=476-91+127=377+908-707=414-(738-363)=19×3×91=60×4÷2=414÷9=23×10×4=180÷9×61=743-20-464=23×39-585=778÷2+186=677-(538+29)=743-31×15=44÷(2×2)=168-62×2=17.8-7.9=71+(326-136)=11×28÷4=458-237=67+354-331=93×62=432÷(48÷6)=926÷2=20×23-316=943-102×9=482-168-219=258×6÷9=352-812÷4=476-(450-324)=261÷9×42=460÷2=112×6=710×9-134=96÷4×37=380-(29+40)=777+326+230=724+384+653=364÷(16÷8)=435-14×15=252×4-488=290-126+186=36÷(3×3)=963-44×14=105×2=204÷2+379=831+572-958=329+27×8=14×(344-280)=25×(445-426)=523+57×3=15×12×3=560÷7×76=144×6÷2=5.9+73.9=161+(500-34)=12×7×87=792÷2×5=342-13×14=23×20-130=37×(434÷7)=988×8÷4=30×11×2=428+30÷2=612÷9×5=453+22×6=93×4-21=23×(72÷2)=921÷3×6=(788-758)÷5=(102-32)÷2=310÷(101-96)=252÷4+534=245-200=8.3-2.9=80×21=780×(285-278)=13×16-180=440÷(4×2)=446-202=56×4×3=126×(148-142)=85×5×3=(399-279)÷6=14×66×4=(740-467)÷7=22×12-141=(981-789)÷4=415-96×2=304-108÷2=359-(421-293)=280×3-812=29×(48÷8)=912÷3×8=257+(701-601)=155×6-463=43×(25÷5)=428÷2=574-269-20=30×3×75=354+115+168=408-71×2=338×(494-488)=682+15×34=44×2×44=93+29=72×(198-189)=42×23=24×29÷2=888+355=3/7+2/7=496÷(440-432)=181×(274-269)=317×(21÷7)=372÷2÷6=72÷8+805=819×2-140=874+20÷4=770-13×56=28×16+21=486÷3÷9=558÷2=11×4×13=395-382=127×6-113=40×(75÷3)=37×2×64=23×3×94=11×6×50=365-22×3=41×(423-414)=540÷(25÷5)=648×7÷4=161-57=277+56+584=351-232+381=(719-311)÷6=417÷3+112=288÷4÷9=153+(334-166)=259+49=754×(45÷9)=792-732+804=36×20÷8=30×12÷4=6.9-4.6=4/5-1/5=60×16÷6=4.4-0.6=505-319+497=465-(177+146)=48×(25÷5)=436×(56÷7)=61.3-37.7=72÷9×7=26×9×3=40÷2×4=70÷2÷5=0.3+0.9=67×92×8=564÷(721-718)=407-146=16×30-146=704÷8÷8=12×38-285=95×69×7=(426-410)×62=728÷7÷8=32×(16÷4)=749×(627-621)=399-112÷7=337×(995-992)=参考答案818-16-719=83395+12×24=683819÷(3×3)=91183÷3=6138×2×4=304726÷(2×3)=121865+(850-13)=170296-819÷9=52.6+0.7=3.329×13-179=19811×11×2=242169-23-39=10744×94=413611×37+43=450364-236-17=111382-61×6=1623×3×98=67628.5+0.5=9.050-44+229=235746+866=1612688-205×3=7316×3×46=2208483-218-72=193474+164÷4=51525×(200÷5)=100059×40=2360258-(242-217)=2331.0+2.7=3.7339+443+759=154114×3×81=3402313+304+59=676840÷3÷5=56952-858=94450-(474-82)=5859×33×6=1168215×25-144=23156-(395-364)=25372÷3×2=24821×17-12=34546+(998-17)=1027272+145=417238+190=42816.7-14.1=2.6240÷2=120346-178-135=336.7-4.7=2.013×27-122=229488-(424-397)=46136×11×2=79295×3×4=114029×15-398=37559-83+719=1195382-151=231996-20×2=9567.6-5.0=2.6465-125×3=90437-(53+20)=36429×(875-860)=43570÷(212-207)=1494×(752-699)=4982453-241=21228×(24÷4)=16810×30×3=900880-11×56=264468-99+326=69556×7×2=78455×3×6=99013×8=104351-104=247942-183+505=126473×32÷2=116817+984÷8=140924÷(547-545)=462138+74=21280×2÷5=3222×(133-112)=462654×(16÷8)=13088.0-6.6=1.446×(392÷7)=2576329-91×3=5623×6×2=276544×(63÷7)=4896975-35×18=345618÷(615-612)=20612×34-363=45123×6÷9=82972÷(2×2)=243655+(769-626)=798387+127×6=1149(393-361)×10=320492÷(2×3)=82460÷(36÷9)=115768-(284+246)=238359×(18÷9)=718(322-109)÷3=7151.5+12.2=63.757×75÷5=855344÷2=172241+254-246=24952+(376-161)=267733-(339+239)=155417-173=244942÷2÷3=15725×2×9=450866÷2×9=389787+(925-602)=410508+479+399=138676×40×6=18240988÷4+740=987927+83+289=1299380-71+93=40256÷2=2839×(114÷3)=148223×39=897996÷3÷2=166555÷5=111237-219=18226-23=203388-484÷2=146472-357=1156.9-0.7=6.2567×6-256=3146752+159×2=1070717÷(353-350)=23960×3+875=1055456÷(16÷4)=114976-(286+117)=573237×(35÷5)=16599.9+3.6=13.5472+12×39=94096÷3=32186÷(432-426)=31636÷3+364=576464÷4÷2=58304÷2+432=58433+18×35=663427-(145+171)=111795-616÷8=71819×4×31=2356324×(24÷3)=2592126×3÷2=189358÷2=17977+132-147=62710-304-147=25933+679+217=92917×2×69=2346208-(121+74)=1346×81=372639×(49÷7)=27392×6×4=2208738÷(2×3)=12319×4×81=615640×9-23=337185×(109-105)=74024÷2÷6=233×3×35=346514×23-240=8216×35=5608.3-6.9=1.4348÷3=1164.1+9.1=13.287+470+389=946776÷(2×2)=194307×2=6143.9+8.7=12.6358+19+910=1287814÷2×9=36637.1+5.1=12.2967×7=6769374+58×4=606681-315+92=458322÷(18÷9)=161466-(255+98)=113972-12×2=948575-10×44=135479-263+144=360305-15×19=2088×2×3=528414÷(233-224)=46693×7-756=4095135÷(601-592)=15200÷5×15=600936÷2=468(428-224)÷2=102498-12×25=198(100-20)÷4=20819×(244-236)=6552435×(16÷2)=3480320÷5÷2=32572÷(475-473)=28690×(116÷2)=5220504+(745-329)=92022+25×14=372485+(494-405)=574646-(494+83)=69784÷(2×2)=196156÷(429-427)=78182-174+413=421496-33×14=34480-235-79=166(152-56)÷3=32295-(176-139)=258124×5-91=529330-62×2=206365+327+115=807902-445-450=7967-80×3=72787×(821-803)=156613×(433-361)=936271-832÷8=167338-76÷2=300902-17×21=54529×(228-212)=464919+208+67=1194239+95-290=4425×15-16=359355-103-201=514/6-1/6=3/6723+879+850=2452279-161+133=251340+24×20=820961-613-156=192177+(357-338)=1966.5-0.8=5.755+19=7416÷8×55=11086×6÷4=1292/10+3/10=5/108.0-1.4=6.6776÷(2×4)=9729×7×3=609402÷3÷2=67594-160÷5=562(890-407)÷3=16169×6÷2=20710×77-349=421501+(610-201)=910992-30×20=392420÷(30÷5)=70481-22×16=129128×5=640(664-611)×68=3604871-45×9=466408-38×9=66479-239-201=3995×(968-929)=3705263-18×12=47415÷5×52=4316612÷4+478=631139-19×4=63(114-46)÷4=1715÷5×86=25867×3×4=80427×10=27014×20=28030÷2×25=37584÷(24÷8)=28371-212=159343+325=668388-67+928=1249143×(28÷4)=1001445+183=628648-246-401=1738-494-27=2179.7+1.8=11.5198×4-274=518561-(785-774)=550907-(784+88)=3520×4÷2=401.9+8.3=10.2223+(448-233)=438440×2-285=595512÷8×63=4032490-880÷5=314558÷(3×3)=6240÷(99-97)=20383-29×13=687+(499-165)=421343-(86+242)=15919+197-653=463306×2÷9=68162÷3÷9=63.3+4.0=7.3413-25×3=338122×(35÷7)=610347+43×2=43345×17÷9=85193-63×3=4984÷6+413=57745+240-235=50272÷4×2=136229-(44+141)=44788×9÷3=2364472÷(146-142)=118995-133÷7=97629×12÷2=174446-204÷6=412388-97-264=2785×(399-393)=510(137-109)÷2=14279÷9=3141.2+24.2=65.440×3×2=240311-106+109=314728×6=4368300÷(2×2)=75(54-29)÷5=5854-(38+806)=10241-(186+40)=15452÷2÷2=113429×(40÷8)=2145208÷8×4=104169-(329-267)=10710×12×3=360115+58×8=5793/6-2/6=1/6871-41×19=9212×4×9=432800×(191-187)=320033×(80÷5)=528229+478+202=909220-(16+60)=14410×42×2=840103+448÷8=15999×(24÷2)=118857+(205-34)=228171×4×7=478816×(389-365)=384333×2=6660.2+4.5=4.7416÷(12÷6)=20890-(17+29)=449.0+7.2=16.212×14÷3=563/5-1/5=2/5958÷2=47941×12-421=7164×(196-149)=3008(379-298)÷9=9322+636÷2=640107+308=415765÷5÷3=51858+248÷4=920912÷(525-519)=152976-129+421=1268960+268÷2=109413×27=35125×2×22=1100345-(427-414)=33238×5=190478+795+853=2126355-217-25=113(933-915)×14=252142×4÷8=71284÷2÷2=71477÷(36÷4)=53269+570=83954×89÷6=801135+75-55=155350-191-28=131151×4=604215-132÷3=171(115-11)÷4=26355-66-52=237583-(290+196)=97392÷(12÷6)=196350÷2=175898-(437+267)=194136+132×2=40029+333-14=34824×4×22=211275÷5×18=270801÷3+448=715701+570-541=730168+302=470421×2-584=258197×3×6=3546180×(45÷9)=90030×92×5=1380019×(282÷6)=893370-181-187=2221+219-239=20180÷2×70=2800916×6=549622×46=101214×43÷2=3015.8-3.3=2.5582×7=4074323+17×16=595479-(600-499)=378207÷(3×3)=2316×23-260=108346×2×4=276893.7-68.9=24.8276+870=1146(222-190)×50=1600448+332÷4=531450-56×4=22650÷2×9=22576×74×5=28120164-(496-433)=101120÷2×12=72045.9+8.6=54.5100+265+440=80579×3=23714×28-54=338914×8÷2=3656172×4×7=4816514×9-838=3788(971-944)×79=2133975×(391-388)=2925518×2-836=20018×39÷3=234752÷(4×2)=94292+(360-306)=346323-18×15=5329×30=870312+14+156=482690-298=392270÷6÷9=5425×2×3=255048×(602÷7)=4128216÷(2×2)=54364÷(458-454)=91301+145+497=943392÷(420-413)=5619×12+404=632888×8÷4=1776500-421-26=539.6+6.9=16.5549÷3+602=78530×(360÷6)=1800496-11×40=56260÷2=13020×5=10017×(319-276)=73126+450÷5=11621×3×13=819327-528÷6=23937×23-99=75229×17=49313×43=559250+91×7=887334-111×3=1704÷2+695=1047805-(316+364)=125976÷(16÷8)=48856×15-317=523382-324=58241-(190-78)=129173×(307-300)=1211724×(740-733)=506837.0-8.9=28.1231÷7×18=594972×7=6804610+68+296=97425×76=1900(483-267)÷4=54414÷6×7=48349-48+58=59752-527+106=331660÷3÷4=5588+412+446=946152×6-344=568497+982=1479364÷4×6=546877-29=84835×2=7017+120×2=257779+200×4=1579484-106+23=401927-55×16=47180÷2=90201+180=38133.5+30.3=63.853×99=5247492-227-169=96423+(802-161)=106412×7×40=3360138÷3×17=78211×(109-57)=5727.7+1.5=9.2891-296÷4=8177.0+4.3=11.319×(36÷3)=228426÷(202-200)=213468-845÷5=299301×2-225=377183×(16÷4)=732307×3=92156×67=37526/10-3/10=3/10102+174=27654.0-23.5=30.52/7+4/7=6/788÷4×9=19828÷7×35=140408÷(38-30)=5123×3×42=289819×2×61=231854×(924-866)=3132174×(403-398)=870335+(349-138)=546(778-142)÷4=159314+182=496497+124-609=12538+818-825=531612-(534-153)=23136÷6×56=33611×41-133=318318÷2×7=1113252-252÷9=22413×7×43=3913272÷(2×2)=6841×(75÷5)=615186×(144-139)=930642÷(36÷6)=10715×3×38=1710190×5=950126÷(385-376)=14334×2-621=47712÷8×6=534322-44÷2=3002/4-1/4=1/4528÷6÷8=1161×89×6=3257433×3×24=2376592÷(20÷5)=148696÷4×2=34832×10+178=498678÷(178-175)=226890÷2×8=3560550+11×58=118840×6=2401.5+9.5=11.016×2×86=2752216÷(24÷6)=547.9+7.6=15.5990+468-790=668623+33×29=1580145×5-234=491487+(962-40)=1409226-138=88581÷(705-698)=8344.5+35.5=80.088÷2÷4=11618÷6+317=42010×(45÷9)=50335+94-123=30623×2=464/7-2/7=2/784×8÷6=112235-56=179126÷6×9=1891.0+8.4=9.4266÷(149-142)=38455+591÷3=652112-(342-306)=76281-125-92=6420×47÷2=470780÷6×3=390792-261+796=132733×5×3=495204+235-363=76517-161+48=40422×9=198815-(952-898)=76153×94=49828.7+5.0=13.7216÷9÷2=1238×(96-74)=83691×88×4=32032(390-380)÷5=2900÷6×2=300105÷3=35378-342=3621+222×2=465984÷(3×2)=164350×2=700895-(326+508)=61480÷2÷6=40732÷(2×3)=122789-(19+69)=70193×9+595=1432171+480÷5=267122÷2=616.9+8.3=15.2879×4-429=30874/9+2/9=6/9717-816÷3=445446+(386-82)=750522÷(42÷7)=87231×9-959=1120905-26×27=20347×3×2=282696+(846-767)=775168÷7×34=816823-587=2364/8-2/8=2/8465÷(208-203)=93230×4-116=80454×4÷2=10838×81×6=18468489+442=931486-(456-46)=765.1-2.6=2.5615+18×43=1389483-226+15=272566÷(12÷6)=283339+313×2=96511×11×3=3634/7+2/7=6/75.3-4.4=0.9297+132+318=747457-614÷2=15011×8×93=8184701×(30-21)=630926×21-35=511657-(849-244)=52131-54+116=19399.4-18.5=80.9252÷(27÷9)=8487×65=5655(285-249)÷4=9277-259+354=372115×4×2=920323×(476-473)=969288÷9÷2=16852÷(676-672)=213(681-618)×57=359145÷(3×3)=5741×4÷6=49444÷4×48=528933+118÷2=992137×(235-231)=54827×2×44=237649×8×2=78412×2÷8=3(239-206)×22=72625×78÷2=975996-55×11=39112×39-419=49702÷3=23454÷3×50=900287+81×8=935152×(48÷8)=912640-134=506744-34×21=3021×21×2=882440×5=2200684+443×2=157011×10×8=880324+152=476381-82-95=204960÷8=120165×(105-101)=660109×(36÷4)=98196÷2+68=116110+244×3=84224×(404-364)=96056×(918-907)=6161.2-0.6=0.6392÷(32÷8)=98819÷9+389=480485-379+328=434250+240-381=109419-(63+186)=170442+22×19=86042÷2=21327+301-66=56271×14=99497+290-48=339352÷(2×2)=8830×28÷2=420105+127×5=740387-326+223=28496÷4+866=89029×3×4=348288÷3÷6=16597+407-28=976443×(23-17)=265828×(65÷5)=364336÷(2×2)=84747×(652-646)=448210.0+6.8=16.810×87-782=8846×2×76=69923/10-2/10=1/1021×47-873=114873-(99+356)=418576-(496-145)=225432÷(2×3)=72570÷(2×3)=95256×4-348=676314+(994-61)=124791×(20÷2)=910324-192+500=632(305-277)×32=89692+264÷3=18087×45×7=2740512×35×2=840249+702+275=12261.8-1.0=0.889×6÷2=267458+27×15=863262÷(403-401)=131245÷(45÷9)=49161+19×13=408119+(354-349)=124467-47×5=232366÷6+133=194508÷4×3=38149÷7×38=266168-240÷2=48403+21×26=949936×3÷4=702864÷3÷2=144420÷(20÷4)=84578-41×5=373287+20×39=106778×9×7=4914773-571=20236×81÷9=32416×19×3=912(204-92)÷4=2850.7-26.0=24.7946-174×4=250767×(742-735)=5369125×5×4=2500986-20×40=186287+14×11=441448÷8×4=22439×11×2=858453+(917-189)=118134×(487-465)=748188-55×3=237.2-4.1=3.1189-(102+26)=6161×7=427340×(16÷2)=2720876-367-446=63448-44×4=27228×24=672171-(95+60)=166.7-3.0=3.7973+11×26=1259306×(18÷9)=612348-325+922=945430×(823-815)=344027×(567÷9)=170122×(209-205)=88232÷(12÷6)=116534÷(3×2)=89454-27×8=238473-235=238487-222+24=289429-(379-162)=212491×3=1473414+101×5=919318-12×25=1810×75+56=806168-651÷7=7597×2×5=970232÷4×93=5394569-121-444=4307-(100+30)=177399-286=113648×5-485=2755720÷3÷2=120152+74+330=556(698-670)×80=2240342÷9×8=304318÷6×9=477992-497+289=78494×(42÷7)=564146÷2=73852-177-389=286479-(259+114)=106754+69-531=292135+127=262490÷5×46=450824÷4×77=462240×(423-419)=96012×(90÷2)=54023×31+275=988221+120-281=60108÷4=27551+468+30=10497.5-6.1=1.414×2×94=2632708-(544+63)=101552÷(2×3)=92393+117+111=621475-234÷9=449(135-111)×16=384345-29×10=55684×(10÷5)=136880÷2×5=200674+(479-55)=1098983+(370-162)=1191374-412÷4=271176×5×8=7040197×(390-387)=591234+80-108=206744÷(24÷6)=1862.7+8.8=11.5129×5÷3=215833÷7×6=714460×2-597=32390×(438÷6)=6570518×2-211=82573+261+493=827846÷3÷2=141458-(10+371)=7760×13=7802/8-1/8=1/83/8+4/8=7/8216÷6×24=864442-15×6=352252×(12÷4)=75663×11÷7=9922×26÷2=286190÷2×4=380737×9-718=5915200×9÷8=225905-12×50=305880÷8÷2=5580×59=4720909÷9×3=30321×47=987930-53×8=506231÷7×15=495338÷2×7=1183(336-216)÷4=3082+(238-181)=139127×5+317=952426-181-143=10216×31×2=992780÷2×6=2340180÷(457-455)=9021×38÷2=399(50-26)÷6=4788+273-317=744500÷2+159=409843×(14÷7)=1686675÷9×70=52501.3-0.6=0.7642-(962-467)=14740÷(18÷9)=20990+236÷4=104930×3×53=4770584+358+134=107670+356=42612×27+273=597754+79-753=8078×87÷3=2262175+812=9878.7-5.5=3.2427×2=854316+343+237=896122+215×3=767171×4÷6=114564÷4×9=1269497×2-356=638807-265-441=10117×(56÷2)=47678×42÷7=468553×5=276536×13×2=9369.8+2.6=12.464÷(2×4)=861×35×6=1281025÷5×49=24589×4=356794-18=77665×5+857=118224×53×7=890443.7-16.4=27.320×3×54=3240997×(952-949)=2991755+361+701=1817852-(375-219)=696742×2÷4=371208+166=374(448-34)÷9=46702÷6÷3=39233×9÷3=69997×4=388114+(140-42)=21216×55=88027×2×46=248437×27÷3=33332÷(189-187)=1630×(427-423)=120649-217-45=387244×3=732483-(302+103)=7816×19×2=60831.6+10.6=42.2223+459+204=88617×3×44=2244378÷(12÷2)=63656-540=11615÷5×55=165335+498+479=1312132÷2÷6=112/6+4/6=174×12-831=57234÷(462-456)=39630÷6÷7=1581÷9=9990+354÷3=110811×9×53=5247306÷(18÷2)=34973×(48÷8)=583811+605÷5=132423+(107-60)=47017×16×2=544367-(90+232)=45290-(384-377)=283168÷(35÷5)=2420×29=580639×(248-239)=575133×24-760=3280×5×6=2400532÷7×13=988997-(976-167)=18869+(409-237)=241312÷4×81=6318104÷(38-30)=1312×6÷2=3616×31-77=41999+243×2=58553+90÷6=6