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384÷(42÷7)=726÷(282-276)=500÷2×6=160÷5×32=130+71×9=464-32=377×6-418=858-23×23=13×7×20=588÷(744-742)=42-42+338=842-32×17=22×4×89=823-(415+207)=912×(444-441)=(515-179)÷4=12×37+348=28×14×2=112÷(2×2)=52+996+450=177×(12÷3)=58×75=64×15÷5=275+198=65-24+324=10×40-330=990÷2÷3=886-34×25=884÷(2×2)=184-60=402×9-512=141×4=246+193-189=576+676-221=954-(421-45)=392-15×12=711×4÷6=12×(134÷2)=238÷7×21=682×(35÷7)=280÷4÷5=494+186+92=0.7+6.5=46×(441÷9)=290+59×9=294÷3+172=228×4÷3=459-(211+12)=27×(192-180)=406-221=976×(549-546)=18×51-673=2.1-1.6=61×6-82=625-104+306=203×(72÷8)=421+154=38×11-361=220÷2=26×2×47=72×6-75=422-(77+287)=374+(900-44)=704÷8÷4=868-39×10=603÷9×8=759-14×8=58×58=75×(379-290)=431×7-256=940÷4×3=260-146÷2=332+574÷7=47×3×2=106÷(16÷8)=11×34-188=412+11×36=494-136×2=853×6-898=242×3×6=749×6÷7=93×45÷9=8.3+4.7=5.1-1.2=96×22=50×9×3=345×2÷6=63÷7×19=244×(522-514)=33+101=977-(590-172)=454-(389-132)=68÷4×38=303×8÷2=223+127=24×23=564×5-922=313+498÷3=180×9=157+740÷5=433+160÷5=387-(20+237)=10×(197-178)=43×2×26=60×62÷5=298-125-126=348÷3×6=10×5×3=182×5-541=496+673-952=444×(702-696)=470-(476-381)=935+82×5=636÷2×3=859-(172+146)=28+53×15=9.8+14.0=390-182+580=48÷2×42=343-21-264=60×15÷5=67.3+29.6=520÷8+77=13×60=37×73×3=90×8÷4=57×52=(497-313)÷2=393-(938-679)=592÷(448-444)=108+312+24=469+17×31=75÷5×56=533-(441-151)=754÷(400-398)=58.7-9.8=68×6+729=704-229-184=99×5=495×2=34.7+39.2=686÷7×8=44×10×2=60×12+686=21×15-299=63×(221-218)=209+203=475÷(173-168)=30×29+47=6.7-1.2=88×14÷7=666-10×28=441÷9×46=82+246-146=111×8=81×(120÷2)=764÷4+292=378÷(2×3)=403-(12+282)=359+41+347=152-78+170=332×2=119÷7×25=53×(297-286)=90×31÷6=825×3-212=18×47=903÷3×6=83.1-26.0=95+24×26=12×(115-77)=181+980÷7=588÷(15÷5)=733×2-658=971-231×2=458+34×11=301-68×2=674÷2+13=11×98×9=92×(677-655)=99×(120÷8)=228-(77+117)=42×2×60=97+193+345=381-76×4=11×89-355=234÷9×78=245+369÷9=146×6-608=480÷(18÷3)=8.2+3.8=22×4×58=319-11×8=277+285=747-(992-512)=153÷9×81=488×(723-714)=456÷(24÷6)=776-(165+488)=45+417-404=2.9+9.3=240÷4×14=37×88÷2=628-(86+429)=339+29×7=(448-292)÷4=137×(241-236)=355+958=46×97×8=3.9+5.4=228÷4×16=37×7×2=12×3×6=612÷(3×2)=370÷(10÷5)=498÷2÷3=408-97×4=28×(409-405)=507÷3+665=12÷4×10=27÷3×21=69×18×7=3/8-2/8=1/6+3/6=810÷3÷6=(385-65)÷5=420×(350-341)=924×2÷4=498÷(36÷6)=1/6+4/6=26×(202-185)=816÷6+118=581×(842-833)=976+904÷8=776-364+895=379-17×19=9.2+2.5=190÷2=279-12×2=567+103+271=865+362-755=291×6÷2=1/6+2/6=458-249+34=19×(812-793)=45.7-3.7=798-254-415=69×(516÷6)=149×2=10×2×11=7.9+7.0=26×(78÷2)=50×9÷5=729-405=32×(108-89)=272-240+460=29×13×2=700-691+239=138÷(122-120)=35×14=650+272-891=25×3×4=6.3-5.4=989+115×5=948+329×3=167+(473-110)=300÷5=763-375-35=(452-41)÷3=60×2×5=362+83×12=338÷(634-632)=13×(119÷7)=29×14=169+678=8.3-7.6=(66-35)×34=180-118-62=356+72=14÷2×14=(661-582)×55=126×4÷6=65.8+28.6=44.0+36.8=773-266-432=157+39×19=12×8×4=87×(531-452)=55+616÷8=26×30=885-46×12=339×(25÷5)=76×87×9=785-14×27=525+(347-238)=936÷3÷3=599-(848-659)=294÷7×5=19×22-127=443-34×12=13×71=46×4=24×21=76×70×9=940-116×6=424-(320-93)=2/8-1/8=499-297=174+24×27=672÷3+92=147-25=246+222-131=855-102=33×2×36=752÷4×8=375÷(121-118)=840÷8+47=966-704=359-178+531=384÷(328-320)=478-118-45=336÷(2×3)=541-47-55=233-38-45=314+221+465=428×8-597=384÷(447-444)=448+231×2=852-20×13=864-(689+40)=276×3÷6=498+(405-156)=99×(108÷9)=538+166+467=358+(310-218)=50×(48-35)=26×11-12=5.7-2.2=80×(890-802)=(73-33)÷4=130÷(199-194)=(469-373)÷3=828÷2×7=83×(176÷2)=210×(35-31)=174+186×2=284+134=248÷8=291×(24÷8)=508÷(12÷6)=18×3×62=105÷(42÷6)=300÷(54÷9)=65×6×2=46×(45÷9)=80÷5÷8=196+(337-273)=62×83=80÷2+390=325+867+514=981÷(3×3)=(794-186)÷4=0.5+9.5=773-268=53×(339-336)=129÷3=211+31×14=20+108×2=(400-238)÷2=56+226+515=102+17×23=52+319×3=780-22×9=296÷(14÷7)=0.7+5.1=28×(80÷5)=252×2×8=221-11+38=668÷(2×2)=333×(10÷5)=402+62×7=773-10-725=910÷2÷7=129-(60+55)=986-(273+472)=11×61=228÷(449-446)=269-13×11=5/8-2/8=94.6-16.3=296÷(389-381)=15×26-19=44×52=443-252÷9=8.4-4.3=10×(170÷2)=23×16+161=576÷3÷3=572÷(2×2)=611-231+500=26×18-60=98+384-295=23×13×3=108×4÷3=9.8+1.7=41+86+667=416÷(2×2)=472-630÷3=26×5=225-69-49=8.5-5.3=9.9+3.8=488÷(4×2)=66×79=687-231-262=96×63÷7=138+210÷6=139+284=972÷4÷9=353+(343-256)=195-49+993=594÷6÷3=856-(204+399)=310-246÷6=330×(406-403)=17×53-616=723×6÷9=192×(20÷4)=709+389-320=60×4-203=83.0-77.7=615×2=26×37-453=49×(52÷4)=72÷8=73+(648-70)=238×4×9=468÷6×42=(425-145)÷7=113×(260-257)=34×32=202×2×7=100+15+500=42×29×8=768÷4÷8=129×2=646-565=298+267+302=34+46+658=592×8÷2=290-275=223-108=365+10×45=395+184÷8=425-10×27=462÷3÷2=898-50×17=96+121-14=359+(112-17)=27×(48÷8)=23×2×58=924-368÷2=(381-99)÷6=3.9+1.1=184+745-144=80÷(24÷6)=52×91÷4=420÷4÷7=25×83=417×2×8=11×(344÷4)=672+(515-254)=262+94=183+10×42=744÷(4×2)=391-12×31=300÷2=14×91÷7=474-22×20=84×9×8=2/3-1/3=308÷(28÷4)=94×2=387-24×10=444÷4×9=1/5+3/5=361+88-132=52÷4×46=9.7-3.3=377-(59+215)=18×22÷3=347-160+40=1.1+40.5=477-154×2=552÷(3×2)=22×9+854=600÷3÷4=45+325+430=560+139+97=280÷7×6=288÷9×4=98×(40÷4)=168÷7÷4=152+182-77=73×(279-274)=380×8=22×(180÷5)=716÷2+57=628÷(876-872)=0.9+2.7=1.8+7.1=266×8-455=204-29=863-44×14=6.7-2.6=361-260=187+41=783+540+394=490-106÷2=328÷4×54=513-(250+142)=988+(632-456)=54.2-52.4=58×(112÷8)=75×44=60.1-28.0=429-193×2=31×(112÷8)=369-320+41=938-194×4=164+112+569=77×7=24÷3=104×5=322-(395-135)=566+(897-134)=372+414+390=48×2×99=32×5÷2=850÷2×8=96×(815-734)=59×(189÷3)=295÷5=112-(157-52)=298÷(16÷8)=994×3=222÷(54÷9)=32.7-27.5=389-19×20=138×9=303÷(110-107)=53×(24÷2)=14÷7×9=40×10÷8=334-67×4=484-418+349=520÷5=630÷(523-516)=20×8÷4=189+64-158=62×(50÷5)=352÷4×3=560+28+160=67×43=750÷(18÷6)=155-19×7=475×(16÷8)=73×(20÷2)=19×(162÷9)=442÷(32-30)=(917-893)÷8=21×18-255=564÷(24÷4)=972÷(3×2)=437×2×9=180×4÷5=61+158-86=32×66÷4=895-445-145=380÷(469-464)=80÷(391-387)=780÷2÷2=498×2=853×5-397=448÷(2×4)=11×(255-181)=414÷(2×3)=77+326=12×6×25=315÷(383-378)=272÷(2×2)=18+32+440=12×(68÷2)=11×3×95=69×(27÷3)=886÷2+432=532×(810-807)=391-37+708=366-289+75=(937-525)÷4=316÷(2×2)=22×18-213=636÷2×8=40×11-96=151+321=23+274-16=378-819÷7=322-(109+12)=387-165-129=356÷(85-81)=860-244÷2=908-869=142÷2×98=204×(16÷2)=12×11÷2=31×7×4=355-(890-703)=896-515=379-182=25×(90÷5)=57×(357÷7)=873-446=336÷2=936÷(36÷4)=646-(325+280)=810×(24÷3)=62+30+434=250÷5×15=60÷4÷3=919-17×41=97-33+688=1/10+3/10=994-891÷3=490÷7=347+35-142=680+(980-494)=392-29×13=202-351÷9=167+93÷3=2/6-1/6=142÷2=15×48=476×5-531=26×(70÷5)=19×91=15×(971-913)=999+261=800-(180+564)=408-(61+294)=87×68÷2=39×(44÷4)=36×(454-437)=528÷2÷2=342÷(393-384)=344÷2÷2=343-(301-81)=46×(18÷9)=271×3=155÷5×23=513×2=768×4÷2=423+13×63=946÷2+396=12.8+21.0=103×5×3=430+66×3=68×12-454=245-79=473×2-321=419-16×15=(484-113)÷7=107×8÷4=234÷6÷3=858÷(492-490)=132×(28÷4)=(775-622)÷3=963÷(3×3)=120÷(3×2)=666÷3÷6=57×22÷2=672÷3×6=17×4×67=564÷(2×3)=713+(536-356)=6/9-2/9=47×3×6=369×8=7.4-1.8=21×24=832-13×59=13×14×5=280×(81÷9)=35×2×63=13×3×43=30×3×61=73×(920-886)=24×9×2=838×7÷2=126×4÷9=44×3×8=962×3=157-17×2=270÷3×7=(143-115)÷2=32+(405-342)=81÷9×86=223×3-260=666÷(18÷3)=371-132×2=725+50×11=250÷5÷5=25×15-177=19×2×75=318+933÷3=425-61=3/6+2/6=955÷(206-201)=348-(287+44)=(566-512)÷3=(397-28)÷9=10×29-143=642÷(821-819)=212-(176-138)=708×(749-740)=913+460=469-120-292=10×49×2=720-23+60=682+443=13×66÷3=98×40×5=844+(815-119)=436×(63÷9)=6.7-5.2=(744-664)×17=111+(309-262)=704÷4×5=132×9÷2=36÷4×5=(786-749)×41=754+224=190+169-128=61×10=55+234=286×3÷2=464-14×25=95×(81-76)=15×(312÷8)=(247-165)×12=791÷(42÷6)=36×(63÷9)=994-25×29=924÷6×9=714-248-288=450÷2=38×45=2/4-1/4=641+10×78=58×14+88=680÷(2×2)=326×2-413=18×15×5=545-433+911=121+184+657=186×8-428=43.0+39.8=599-(285-266)=32÷(4×2)=226+219=389-(395-344)=127+86×6=814+192-444=25×11×2=51×62÷6=106+(215-124)=(490-332)÷2=16×63÷3=27÷(12÷4)=880×(764-758)=463-36-289=92×(40÷5)=145÷5×8=656÷2÷8=(423-387)×20=183+69×3=369÷3=42×5÷6=56×16÷4=4.7-4.2=296÷4×5=698÷(16÷8)=280÷8×7=8.9-2.5=328÷2=231-696÷6=7.7-2.1=18×14-164=310÷5×44=333-295=10×56÷2=480÷3÷2=552+597-653=289×3×9=422-81-312=36×11-388=696÷(603-600)=13×7×36=154÷7×42=306+317×2=612÷9+580=760÷4+181=235-260÷4=(101-77)÷2=13×3×7=26×3÷6=423-(234+113)=203+850+667=(611-525)÷2=70×10÷2=490-(263+33)=408÷(3×2)=53×(971-912)=43×12÷3=251-36÷4=315+(369-337)=536÷8×34=350-124×2=384-(498-141)=7.2+1.8=231+158=23+261-239=823-(666+117)=835-723-50=60×(99÷3)=110÷5×10=60×(60-55)=986-767+135=25×2×83=39×23-819=101×5×9=435+36×13=860×7=955÷(45÷9)=26×(252÷7)=427÷7×16=384÷(40÷5)=207+438÷6=301+580-807=979×(21÷3)=118+330×3=22×11×2=625÷(881-876)=403+(162-31)=21×2×7=12×13×3=68×(498÷6)=129×7-355=120×(340-332)=428+719+364=46×15-30=62÷(18÷9)=44×54÷6=7.4-6.8=248×2-334=500+55×14=23×26=232÷8×3=659-306÷6=828-33×5=428-134-231=363-32-262=10×89-739=20×28+18=824÷(2×2)=171+47×10=293+914+339=338×2=24×15-122=594÷(3×3)=439×(10÷5)=531÷3=11×6×26=641×5=791×8=152×(145-141)=443-10×43=54+27×18=139-12×2=602×(16÷4)=828÷6×8=165+714+767=571×(30÷5)=10×3×2=350+(412-307)=765+25×19=446÷(472-470)=560÷8=93×(185-177)=186+62=533-51×7=472-169-224=450-(144-33)=759×7-242=371+326+169=857-(968-817)=479-24×16=523-394÷2=(897-54)÷3=126÷6=11×14×4=291-68÷4=330÷(3×2)=71×26×9=296÷(4×2)=71×10=673×4-893=27×3×51=632÷2÷2=366-196÷2=402-80×3=281-267=396-950÷5=12×16×2=23×35÷5=102+30=755-361=968÷8=496÷(401-397)=675+567+729=914-(408+44)=63×6+211=140+118-194=77×(40÷8)=288-(319-292)=12×83-183=36×(86-79)=532÷(2×2)=7.8-1.7=960÷(32÷8)=935-167×2=470+84×9=897÷3×6=422-(185-27)=427÷(14÷2)=290÷5+40=61×6+332=8.7-4.3=328×(149-142)=176-87-81=81.8-4.4=22+94=(756-540)÷8=151×4=108÷4=178×5×6=21×40÷7=(389-69)÷2=22×4×29=12×63=371-(373-230)=502-419+689=694-21-189=477-(43-14)=26×(150÷2)=51×35×7=321-900÷5=5.2+6.3=310×3÷5=88×4-119=393-211-38=6.5+59.4=979×(14÷7)=205×(18÷6)=810+135-793=5.1+3.4=17×36+878=101×4×7=(510-490)×97=39×25÷3=89×2×3=271+(203-45)=(66-54)×54=315÷(90-87)=109×4-42=436-417=99×(56-49)=(290-274)×36=835×2÷5=13×11×2=36×25×8=13×3=816÷(2×2)=668-575=364÷4=449-(252+68)=2/5-1/5=172+218×4=719×8-195=25×25=780-774+715=353×2=210÷5=167×(48÷8)=105+119=237+(466-406)=71×5×8=898-81×11=360÷9×19=182÷(28÷4)=75×3=8.4+8.2=216×(21÷7)=24×2×5=18×5×39=84×4+93=632×9-100=308-148-72=108×9+790=104×6=276-(70+175)=799-336÷7=356×7-399=189×3÷9=139×7=981÷9+697=217+691-588=878×(407-398)=678÷(2×3)=907-(265+32)=450÷3=150×6+82=721-291÷3=426-543÷3=97×55=360÷(3×2)=41×91=153÷3+388=431-(117+230)=11×44×2=387-(65+51)=34×13=2/6+3/6=25×24÷2=330÷5÷3=80-30=488-126-343=16×14×3=384÷(188-185)=31×31=395-(349+17)=309-504÷6=213×4-352=487-138×2=103×3=56×14-146=464÷2÷2=602+180+712=91×5÷7=494-(26+425)=94+173+165=310-80=749×8÷4=928-396=10×40-297=299-74×4=870÷6÷5=(448-368)÷2=(348-66)÷3=216+81-72=17×26-309=99.0-22.1=108÷(16÷8)=5.5-1.1=3/9-2/9=46×20÷8=102×8=3.7-1.6=738-147×5=58×16=122-(32+14)=372-(912-665)=260+230=97+242×2=41×65×4=12×54÷4=17×5×3=482-122-43=618÷(3×2)=856÷(4×2)=445+930÷5=381-49+96=54-(216-188)=594-175×2=29×32=235+413+724=928-180×4=364+21×23=662+11×71=57×2×4=542+(499-291)=320÷5=535-126-195=323-(404-200)=704÷(4×2)=180÷(44-39)=940-504÷6=354×(63÷9)=(542-488)×66=134×3+185=256+283×2=705-(812-181)=17×(84÷3)=72×(125-118)=801-111-194=423÷3×5=7.2-0.2=392÷7=340÷5÷2=6.3+4.2=240÷5×20=354-(315-46)=273+(253-209)=456÷(21÷7)=264-526÷2=367+247+781=610+765÷9=828÷(2×2)=30×3×67=(902-462)÷4=21×(280÷4)=365-(541-238)=626+39×22=408-86×2=252÷(30÷5)=(235-99)÷8=258+74×9=483×3÷9=10×21-161=9.7-4.2=359-333-25=583×2=194-768÷4=310-872÷4=612-115-375=17×(454-403)=378+96×2=417-106=839+113×3=48×74×2=64×85×2=9.3+7.2=95×5-89=46×2×78=822÷6×8=189÷3=551+536-94=643×(338-331)=976-763-34=10×46-390=394+102=49×13-454=41×(197-191)=639-39×10=708-144×4=237-237+226=522×(568-564)=435-456÷6=230×2×7=194×4-579=902÷2=49.5-36.1=320÷2=292-576÷3=722+890-186=320-10×30=482-335+343=900×(845-841)=442-213+204=2.6-1.5=432+10×18=63÷3=179+74×2=36×13-389=13×11=145-26×2=195+292=576÷6×2=(449-111)÷2=1/7+5/7=976-682+474=40×10-48=980+438÷6=996÷3×5=(350-116)÷2=442÷2=468-88×3=336÷(2×4)=10.0-9.3=13×5×97=25×(90÷3)=(456-384)÷4=485×(16÷8)=644-(114+59)=601-14×18=20×(32÷4)=173×6÷2=55×81÷3=335-26×10=16×5×23=298+141-217=3.5-1.5=368-280-32=4/6-1/6=579-(423-283)=764-378÷2=312÷2=193+126=62×(148-141)=999+728÷7=(115-77)×10=852-(413+412)=194+24-11=(797-706)×13=81×9×2=531-(731-344)=963-(805-117)=66+575+152=24×3×55=415+46-158=834÷(18÷9)=768-(233-114)=494+21×8=356-134=346×2-299=422÷(134-132)=18×4×20=870+(914-794)=330-412÷2=492÷6÷2=12÷2=133×9=839+847-23=10×32×3=8.7+5.1=490×8÷5=12×28+282=727×(463-458)=44×(229-223)=23.5+17.1=4.2+5.0=406÷7×43=(242-134)÷9=654+345+707=579-99+466=538÷2×6=24×33-11=303-202=73+936+69=(480-465)×10=160÷(2×4)=881-105-218=992×(15÷5)=534÷2÷3=12×(152÷2)=42×21=264÷2=210÷2×7=401+37×13=1/4+2/4=48÷(24÷8)=99×70÷5=259-735÷5=970-479+269=402×2÷6=518-112×4=306+146-211=186×5-701=29×14÷2=567÷7+441=772-10-423=303+(794-50)=227+14×12=24×(558-463)=48÷6×28=90÷5×10=697-(416+63)=29+218-114=253+56=420-175=32×14×2=(472-432)×19=239×(16÷4)=54+278+685=896-(613-299)=175÷7×57=14÷2=84×84÷6=(777-748)×88=552÷(394-391)=337+(937-320)=15×19÷3=5.4+8.0=90÷(226-220)=105+(451-56)=663×(616-613)=996+13×70=430-48×4=171×(310-305)=290+44×5=80×5×2=672+72×4=431-155=529×8-942=325×3-240=18×18×3=872÷2=(899-191)÷6=453+(846-778)=22×(182÷7)=285×(63÷7)=110+118=18×12×4=(429-418)×40=454-248+134=716÷2÷2=17×3×11=11×6×64=14×5×12=256-(74+182)=312÷2×8=500-24×17=248×(450-441)=2/6+4/6=105×8=(132-71)×13=24×9×3=525÷(981-974)=152×(45÷9)=658+854÷7=37×40×6=314-(210+22)=171+(360-314)=688+464-857=6.6+6.2=13.1+27.4=179+121+570=317-(210-103)=232-30+833=457-72-98=358-345=17×5×18=684÷6×9=165÷5=13×48÷6=327+153=25×2×82=86×81×8=36×66×5=90×2×4=66×31÷2=288×5=75×8÷6=265+73=774-34×8=106×3÷6=105+804+552=934÷2+329=3/8-1/8=24÷8×10=342+(464-276)=960÷2÷5=853+843-794=18×49÷9=47×10-328=383-(115+99)=11×22×4=873-80×6=19×24=224÷(40÷5)=936-298+902=356-12-183=492-28×3=147÷7÷7=184+288÷2=319+161×2=263+219=256+(446-218)=282÷3×95=324÷4×86=403-136+125=5/7-1/7=229+(311-69)=464-51×5=967+833-28=215×2-184=201÷3=454-(161+30)=23×38=33×2×66=68×84÷6=764÷(18÷9)=(592-288)÷4=19×14×3=178-80÷8=(890-602)÷6=504÷(2×4)=13×5×51=259-668÷4=482+(254-133)=696÷2×5=398+75=137+10×37=758-(156+190)=110×(16÷4)=732÷(2×2)=95×(34-31)=8.6-7.6=742÷2÷7=23×5×6=676-(963-651)=38×(320÷8)=97-69=12×19×3=779-12×31=92÷4×17=21×39+791=25×2×64=1/5+2/5=7.0+0.9=401-55=32×48=273÷(144-137)=4/10+5/10=640÷4÷2=465×9÷3=764÷4×5=349-(489-156)=(469-334)÷9=231×4÷2=11×24-138=97.8-21.0=55×(40÷5)=36÷2÷2=80÷8×70=383-942÷3=288-42+233=86+36×27=251×6=294+750=637+240×2=818+836-477=675÷(3×3)=211×3+13=604-41=453-11×30=291÷3×9=658÷2+945=96+183÷3=151+298+527=499-316÷2=(29-17)÷4=480+(413-28)=95×3×2=24×19-309=375-965÷5=378÷7=39÷(15÷5)=592+696-45=(753-233)÷2=90-22×2=6.8-6.3=91÷7×62=450-15×21=97×8-716=496÷(369-365)=860+(837-99)=468×2-342=985-10=(279-261)×38=59×(316÷4)=35×2×40=381+84=920-765÷5=897-74×12=217×(973-965)=536÷8×2=269+(440-113)=384+29×20=(382-204)÷2=263×2+823=857-580÷2=936÷9÷4=96+109×3=52×18÷3=736÷8×50=363+779=605×9÷3=941×(12÷3)=119÷(35÷5)=94.5-75.1=406×2-437=912÷8=242-(466-268)=432÷(318-316)=716-182=901-(977-277)=688×8÷2=126-49+347=242-129+245=55×(104÷4)=466-428÷2=738÷(27÷3)=505-32×12=319×5=16×6×43=692×(30÷6)=463-289+114=60.6+10.3=910-679-121=406÷(56÷8)=70×14-417=15×24+489=102÷(14÷7)=747-12×34=161-(664-625)=481-15×11=(760-705)×73=487-63×2=33×22-95=536-501=56×(72÷9)=972÷3÷4=(499-471)÷2=130+(358-15)=182÷(294-287)=19×16-280=7.9+6.3=7.8+1.4=23×16×9=(212-130)×23=319+438=75.6+10.0=125+(453-441)=972-554+56=参考答案384÷(42÷7)=64726÷(282-276)=121500÷2×6=1500160÷5×32=1024130+71×9=769464-32=432377×6-418=1844858-23×23=32913×7×20=1820588÷(744-742)=29442-42+338=338842-32×17=29822×4×89=7832823-(415+207)=201912×(444-441)=2736(515-179)÷4=8412×37+348=79228×14×2=784112÷(2×2)=2852+996+450=1498177×(12÷3)=70858×75=435064×15÷5=192275+198=47365-24+324=36510×40-330=70990÷2÷3=165886-34×25=36884÷(2×2)=221184-60=124402×9-512=3106141×4=564246+193-189=250576+676-221=1031954-(421-45)=578392-15×12=212711×4÷6=47412×(134÷2)=804238÷7×21=714682×(35÷7)=3410280÷4÷5=14494+186+92=7720.7+6.5=7.246×(441÷9)=2254290+59×9=821294÷3+172=270228×4÷3=304459-(211+12)=23627×(192-180)=324406-221=185976×(549-546)=292818×51-673=2452.1-1.6=0.561×6-82=284625-104+306=827203×(72÷8)=1827421+154=57538×11-361=57220÷2=11026×2×47=244472×6-75=357422-(77+287)=58374+(900-44)=1230704÷8÷4=22868-39×10=478603÷9×8=536759-14×8=64758×58=336475×(379-290)=6675431×7-256=2761940÷4×3=705260-146÷2=187332+574÷7=41447×3×2=282106÷(16÷8)=5311×34-188=186412+11×36=808494-136×2=222853×6-898=4220242×3×6=4356749×6÷7=64293×45÷9=4658.3+4.7=13.05.1-1.2=3.996×22=211250×9×3=1350345×2÷6=11563÷7×19=171244×(522-514)=195233+101=134977-(590-172)=559454-(389-132)=19768÷4×38=646303×8÷2=1212223+127=35024×23=552564×5-922=1898313+498÷3=479180×9=1620157+740÷5=305433+160÷5=465387-(20+237)=13010×(197-178)=19043×2×26=223660×62÷5=744298-125-126=47348÷3×6=69610×5×3=150182×5-541=369496+673-952=217444×(702-696)=2664470-(476-381)=375935+82×5=1345636÷2×3=954859-(172+146)=54128+53×15=8239.8+14.0=23.8390-182+580=78848÷2×42=1008343-21-264=5860×15÷5=18067.3+29.6=96.9520÷8+77=14213×60=78037×73×3=810390×8÷4=18057×52=2964(497-313)÷2=92393-(938-679)=134592÷(448-444)=148108+312+24=444469+17×31=99675÷5×56=840533-(441-151)=243754÷(400-398)=37758.7-9.8=48.968×6+729=1137704-229-184=29199×5=495495×2=99034.7+39.2=73.9686÷7×8=78444×10×2=88060×12+686=140621×15-299=1663×(221-218)=189209+203=412475÷(173-168)=9530×29+47=9176.7-1.2=5.588×14÷7=176666-10×28=386441÷9×46=225482+246-146=182111×8=88881×(120÷2)=4860764÷4+292=483378÷(2×3)=63403-(12+282)=109359+41+347=747152-78+170=244332×2=664119÷7×25=42553×(297-286)=58390×31÷6=465825×3-212=226318×47=846903÷3×6=180683.1-26.0=57.195+24×26=71912×(115-77)=456181+980÷7=321588÷(15÷5)=196733×2-658=808971-231×2=509458+34×11=832301-68×2=165674÷2+13=35011×98×9=970292×(677-655)=202499×(120÷8)=1485228-(77+117)=3442×2×60=504097+193+345=635381-76×4=7711×89-355=624234÷9×78=2028245+369÷9=286146×6-608=268480÷(18÷3)=808.2+3.8=12.022×4×58=5104319-11×8=231277+285=562747-(992-512)=267153÷9×81=1377488×(723-714)=4392456÷(24÷6)=114776-(165+488)=12345+417-404=582.9+9.3=12.2240÷4×14=84037×88÷2=1628628-(86+429)=113339+29×7=542(448-292)÷4=39137×(241-236)=685355+958=131346×97×8=356963.9+5.4=9.3228÷4×16=91237×7×2=51812×3×6=216612÷(3×2)=102370÷(10÷5)=185498÷2÷3=83408-97×4=2028×(409-405)=112507÷3+665=83412÷4×10=3027÷3×21=18969×18×7=86943/8-2/8=1/81/6+3/6=4/6810÷3÷6=45(385-65)÷5=64420×(350-341)=3780924×2÷4=462498÷(36÷6)=831/6+4/6=5/626×(202-185)=442816÷6+118=254581×(842-833)=5229976+904÷8=1089776-364+895=1307379-17×19=569.2+2.5=11.7190÷2=95279-12×2=255567+103+271=941865+362-755=472291×6÷2=8731/6+2/6=3/6458-249+34=24319×(812-793)=36145.7-3.7=42.0798-254-415=12969×(516÷6)=5934149×2=29810×2×11=2207.9+7.0=14.926×(78÷2)=101450×9÷5=90729-405=32432×(108-89)=608272-240+460=49229×13×2=754700-691+239=248138÷(122-120)=6935×14=490650+272-891=3125×3×4=3006.3-5.4=0.9989+115×5=1564948+329×3=1935167+(473-110)=530300÷5=60763-375-35=353(452-41)÷3=13760×2×5=600362+83×12=1358338÷(634-632)=16913×(119÷7)=22129×14=406169+678=8478.3-7.6=0.7(66-35)×34=1054180-118-62=0356+72=42814÷2×14=98(661-582)×55=4345126×4÷6=8465.8+28.6=94.444.0+36.8=80.8773-266-432=75157+39×19=89812×8×4=38487×(531-452)=687355+616÷8=13226×30=780885-46×12=333339×(25÷5)=169576×87×9=59508785-14×27=407525+(347-238)=634936÷3÷3=104599-(848-659)=410294÷7×5=21019×22-127=291443-34×12=3513×71=92346×4=18424×21=50476×70×9=47880940-116×6=244424-(320-93)=1972/8-1/8=1/8499-297=202174+24×27=822672÷3+92=316147-25=122246+222-131=337855-102=75333×2×36=2376752÷4×8=1504375÷(121-118)=125840÷8+47=152966-704=262359-178+531=712384÷(328-320)=48478-118-45=315336÷(2×3)=56541-47-55=439233-38-45=150314+221+465=1000428×8-597=2827384÷(447-444)=128448+231×2=910852-20×13=592864-(689+40)=135276×3÷6=138498+(405-156)=74799×(108÷9)=1188538+166+467=1171358+(310-218)=45050×(48-35)=65026×11-12=2745.7-2.2=3.580×(890-802)=7040(73-33)÷4=10130÷(199-194)=26(469-373)÷3=32828÷2×7=289883×(176÷2)=7304210×(35-31)=840174+186×2=546284+134=418248÷8=31291×(24÷8)=873508÷(12÷6)=25418×3×62=3348105÷(42÷6)=15300÷(54÷9)=5065×6×2=78046×(45÷9)=23080÷5÷8=2196+(337-273)=26062×83=514680÷2+390=430325+867+514=1706981÷(3×3)=109(794-186)÷4=1520.5+9.5=10.0773-268=50553×(339-336)=159129÷3=43211+31×14=64520+108×2=236(400-238)÷2=8156+226+515=797102+17×23=49352+319×3=1009780-22×9=582296÷(14÷7)=1480.7+5.1=5.828×(80÷5)=448252×2×8=4032221-11+38=248668÷(2×2)=167333×(10÷5)=666402+62×7=836773-10-725=38910÷2÷7=65129-(60+55)=14986-(273+472)=24111×61=671228÷(449-446)=76269-13×11=1265/8-2/8=3/894.6-16.3=78.3296÷(389-381)=3715×26-19=37144×52=2288443-252÷9=4158.4-4.3=4.110×(170÷2)=85023×16+161=529576÷3÷3=64572÷(2×2)=143611-231+500=88026×18-60=40898+384-295=18723×13×3=897108×4÷3=1449.8+1.7=11.541+86+667=794416÷(2×2)=104472-630÷3=26226×5=130225-69-49=1078.5-5.3=3.29.9+3.8=13.7488÷(4×2)=6166×79=5214687-231-262=19496×63÷7=864138+210÷6=173139+284=423972÷4÷9=27353+(343-256)=440195-49+993=1139594÷6÷3=33856-(204+399)=253310-246÷6=269330×(406-403)=99017×53-616=285723×6÷9=482192×(20÷4)=960709+389-320=77860×4-203=3783.0-77.7=5.3615×2=123026×37-453=50949×(52÷4)=63772÷8=973+(648-70)=651238×4×9=8568468÷6×42=3276(425-145)÷7=40113×(260-257)=33934×32=1088202×2×7=2828100+15+500=61542×29×8=9744768÷4÷8=24129×2=258646-565=81298+267+302=86734+46+658=738592×8÷2=2368290-275=15223-108=115365+10×45=815395+184÷8=418425-10×27=155462÷3÷2=77898-50×17=4896+121-14=203359+(112-17)=45427×(48÷8)=16223×2×58=2668924-368÷2=740(381-99)÷6=473.9+1.1=5.0184+745-144=78580÷(24÷6)=2052×91÷4=1183420÷4÷7=1525×83=2075417×2×8=667211×(344÷4)=946672+(515-254)=933262+94=356183+10×42=603744÷(4×2)=93391-12×31=19300÷2=15014×91÷7=182474-22×20=3484×9×8=60482/3-1/3=1/3308÷(28÷4)=4494×2=188387-24×10=147444÷4×9=9991/5+3/5=4/5361+88-132=31752÷4×46=5989.7-3.3=6.4377-(59+215)=10318×22÷3=132347-160+40=2271.1+40.5=41.6477-154×2=169552÷(3×2)=9222×9+854=1052600÷3÷4=5045+325+430=800560+139+97=796280÷7×6=240288÷9×4=12898×(40÷4)=980168÷7÷4=6152+182-77=25773×(279-274)=365380×8=304022×(180÷5)=792716÷2+57=415628÷(876-872)=1570.9+2.7=3.61.8+7.1=8.9266×8-455=1673204-29=175863-44×14=2476.7-2.6=4.1361-260=101187+41=228783+540+394=1717490-106÷2=437328÷4×54=4428513-(250+142)=121988+(632-456)=116454.2-52.4=1.858×(112÷8)=81275×44=330060.1-28.0=32.1429-193×2=4331×(112÷8)=434369-320+41=90938-194×4=162164+112+569=84577×7=53924÷3=8104×5=520322-(395-135)=62566+(897-134)=1329372+414+390=117648×2×99=950432×5÷2=80850÷2×8=340096×(815-734)=777659×(189÷3)=3717295÷5=59112-(157-52)=7298÷(16÷8)=149994×3=2982222÷(54÷9)=3732.7-27.5=5.2389-19×20=9138×9=1242303÷(110-107)=10153×(24÷2)=63614÷7×9=1840×10÷8=50334-67×4=66484-418+349=415520÷5=104630÷(523-516)=9020×8÷4=40189+64-158=9562×(50÷5)=620352÷4×3=264560+28+160=74867×43=2881750÷(18÷6)=250155-19×7=22475×(16÷8)=95073×(20÷2)=73019×(162÷9)=342442÷(32-30)=221(917-893)÷8=321×18-255=123564÷(24÷4)=94972÷(3×2)=162437×2×9=7866180×4÷5=14461+158-86=13332×66÷4=528895-445-145=305380÷(469-464)=7680÷(391-387)=20780÷2÷2=195498×2=996853×5-397=3868448÷(2×4)=5611×(255-181)=814414÷(2×3)=6977+326=40312×6×25=1800315÷(383-378)=63272÷(2×2)=6818+32+440=49012×(68÷2)=40811×3×95=313569×(27÷3)=621886÷2+432=875532×(810-807)=1596391-37+708=1062366-289+75=152(937-525)÷4=103316÷(2×2)=7922×18-213=183636÷2×8=254440×11-96=344151+321=47223+274-16=281378-819÷7=261322-(109+12)=201387-165-129=93356÷(85-81)=89860-244÷2=738908-869=39142÷2×98=6958204×(16÷2)=163212×11÷2=6631×7×4=868355-(890-703)=168896-515=381379-182=19725×(90÷5)=45057×(357÷7)=2907873-446=427336÷2=168936÷(36÷4)=104646-(325+280)=41810×(24÷3)=648062+30+434=526250÷5×15=75060÷4÷3=5919-17×41=22297-33+688=7521/10+3/10=4/10994-891÷3=697490÷7=70347+35-142=240680+(980-494)=1166392-29×13=15202-351÷9=163167+93÷3=1982/6-1/6=1/6142÷2=7115×48=720476×5-531=184926×(70÷5)=36419×91=172915×(971-913)=870999+261=1260800-(180+564)=56408-(61+294)=5387×68÷2=295839×(44÷4)=42936×(454-437)=612528÷2÷2=132342÷(393-384)=38344÷2÷2=86343-(301-81)=12346×(18÷9)=92271×3=813155÷5×23=713513×2=1026768×4÷2=1536423+13×63=1242946÷2+396=86912.8+21.0=33.8103×5×3=1545430+66×3=62868×12-454=362245-79=166473×2-321=625419-16×15=179(484-113)÷7=53107×8÷4=214234÷6÷3=13858÷(492-490)=429132×(28÷4)=924(775-622)÷3=51963÷(3×3)=107120÷(3×2)=20666÷3÷6=3757×22÷2=627672÷3×6=134417×4×67=4556564÷(2×3)=94713+(536-356)=8936/9-2/9=4/947×3×6=846369×8=29527.4-1.8=5.621×24=504832-13×59=6513×14×5=910280×(81÷9)=252035×2×63=441013×3×43=167730×3×61=549073×(920-886)=248224×9×2=432838×7÷2=2933126×4÷9=5644×3×8=1056962×3=2886157-17×2=123270÷3×7=630(143-115)÷2=1432+(405-342)=9581÷9×86=774223×3-260=409666÷(18÷3)=111371-132×2=107725+50×11=1275250÷5÷5=1025×15-177=19819×2×75=2850318+933÷3=629425-61=3643/6+2/6=5/6955÷(206-201)=191348-(287+44)=17(566-512)÷3=18(397-28)÷9=4110×29-143=147642÷(821-819)=321212-(176-138)=174708×(749-740)=6372913+460=1373469-120-292=5710×49×2=980720-23+60=757682+443=112513×66÷3=28698×40×5=19600844+(815-119)=1540436×(63÷9)=30526.7-5.2=1.5(744-664)×17=1360111+(309-262)=158704÷4×5=880132×9÷2=59436÷4×5=45(786-749)×41=1517754+224=978190+169-128=23161×10=61055+234=289286×3÷2=429464-14×25=11495×(81-76)=47515×(312÷8)=585(247-165)×12=984791÷(42÷6)=11336×(63÷9)=252994-25×29=269924÷6×9=1386714-248-288=178450÷2=22538×45=17102/4-1/4=1/4641+10×78=142158×14+88=900680÷(2×2)=170326×2-413=23918×15×5=1350545-433+911=1023121+184+657=962186×8-428=106043.0+39.8=82.8599-(285-266)=58032÷(4×2)=4226+219=445389-(395-344)=338127+86×6=643814+192-444=56225×11×2=55051×62÷6=527106+(215-124)=197(490-332)÷2=7916×63÷3=33627÷(12÷4)=9880×(764-758)=5280463-36-289=13892×(40÷5)=736145÷5×8=232656÷2÷8=41(423-387)×20=720183+69×3=390369÷3=12342×5÷6=3556×16÷4=2244.7-4.2=0.5296÷4×5=370698÷(16÷8)=349280÷8×7=2458.9-2.5=6.4328÷2=164231-696÷6=1157.7-2.1=5.618×14-164=88310÷5×44=2728333-295=3810×56÷2=280480÷3÷2=80552+597-653=496289×3×9=7803422-81-312=2936×11-388=8696÷(603-600)=23213×7×36=3276154÷7×42=924306+317×2=940612÷9+580=648760÷4+181=371235-260÷4=170(101-77)÷2=1213×3×7=27326×3÷6=13423-(234+113)=76203+850+667=1720(611-525)÷2=4370×10÷2=350490-(263+33)=194408÷(3×2)=6853×(971-912)=312743×12÷3=172251-36÷4=242315+(369-337)=347536÷8×34=2278350-124×2=102384-(498-141)=277.2+1.8=9.0231+158=38923+261-239=45823-(666+117)=40835-723-50=6260×(99÷3)=1980110÷5×10=22060×(60-55)=300986-767+135=35425×2×83=415039×23-819=78101×5×9=4545435+36×13=903860×7=6020955÷(45÷9)=19126×(252÷7)=936427÷7×16=976384÷(40÷5)=48207+438÷6=280301+580-807=74979×(21÷3)=6853118+330×3=110822×11×2=484625÷(881-876)=125403+(162-31)=53421×2×7=29412×13×3=46868×(498÷6)=5644129×7-355=548120×(340-332)=960428+719+364=151146×15-30=66062÷(18÷9)=3144×54÷6=3967.4-6.8=0.6248×2-334=162500+55×14=127023×26=598232÷8×3=87659-306÷6=608828-33×5=663428-134-231=63363-32-262=6910×89-739=15120×28+18=578824÷(2×2)=206171+47×10=641293+914+339=1546338×2=67624×15-122=238594÷(3×3)=66439×(10÷5)=878531÷3=17711×6×26=1716641×5=3205791×8=6328152×(145-141)=608443-10×43=1354+27×18=540139-12×2=115602×(16÷4)=2408828÷6×8=1104165+714+767=1646571×(30÷5)=342610×3×2=60350+(412-307)=455765+25×19=1240446÷(472-470)=223560÷8=7093×(185-177)=744186+62=248533-51×7=176472-169-224=79450-(144-33)=339759×7-242=5071371+326+169=866857-(968-817)=706479-24×16=95523-394÷2=326(897-54)÷3=281126÷6=2111×14×4=616291-68÷4=274330÷(3×2)=5571×26×9=16614296÷(4×2)=3771×10=710673×4-893=179927×3×51=4131632÷2÷2=158366-196÷2=268402-80×3=162281-267=14396-950÷5=20612×16×2=38423×35÷5=161102+30=132755-361=394968÷8=121496÷(401-397)=124675+567+729=1971914-(408+44)=46263×6+211=589140+118-194=6477×(40÷8)=385288-(3