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356-198=189+35×6=17×4×32=483-(401+13)=374-290÷5=375-(92+18)=8.7+6.8=101×5-290=21×40-147=495+(433-383)=48÷(2×2)=11×7×46=30×21×3=153+785-567=336×2×8=668÷(77-75)=3.2-2.9=260+193=480÷2÷6=667+57×15=23×3×32=56×3÷8=73-(249-229)=383-(222+43)=366-692÷4=113+904+681=747÷9×8=22.6-12.1=834×(265-257)=868-43×14=918÷(331-329)=680÷5÷8=310÷(340-335)=85×22×6=78.1-37.4=198÷3×2=928+608÷2=30×16÷6=959+(709-260)=576÷(3×3)=892×(14÷2)=12×16×4=368÷4÷2=100÷5=276÷(42÷7)=11×17+311=4/10+3/10=12×30÷4=85×(288÷6)=336-(234+92)=70×14+887=859+(964-696)=598×6÷2=828-(114+679)=945÷3÷7=480-(27+371)=55×18÷3=626-(138+476)=30×2×33=171+16×50=451+30×4=586+173-341=946-(495+337)=42÷6×77=403-207+185=1.6+6.0=162×3÷2=34×17+149=413-77-101=427-177+71=688÷(112-110)=408-(274-156)=396÷3=244-432÷8=341-416÷8=390+76=38×13-334=534-558÷3=484-(619-250)=935-92-807=18.6+59.5=196×3=437-10×3=728×(171-165)=324÷6=525÷7×70=(970-778)÷8=350-11×23=13×37-377=27×75=978-(411+64)=4.7-2.0=378÷(3×3)=466-(33+147)=35×(224÷8)=38+235-43=380-90=217×3=331+277-497=66×2×5=461×4-983=196÷7×28=936÷(3×2)=307-149-107=43×(150÷2)=17×5×80=21×(28÷4)=473+52×10=180÷(2×3)=93+585÷9=(923-219)÷4=70×8=229+47×4=6/10-3/10=321+(442-385)=20×17-284=38×(291-284)=566-50×3=26×2×65=366÷3÷2=767×(122-115)=161÷7=469-(181+23)=244+641=907×8-14=40÷2×44=351÷3=92×4×5=796-82×9=672÷(2×2)=69×(587-500)=582÷6×3=3/7+4/7=849-16×41=168×(16÷8)=72÷6×53=719-(815-527)=443-113=805×6-997=9.1-8.9=12×39-40=(459-331)÷4=4.0+9.9=335+820÷2=24×19-229=566-178=549×(188-184)=244÷4×78=864-(352-245)=941-(601+82)=9.1-2.7=(756-111)÷5=48×(552÷6)=125×2×3=7.4+2.1=31×22×5=469-72÷3=10×16×2=59×8÷2=50-150÷3=388-72=355-568÷4=224+40×5=348÷4×6=737+846÷3=(542-48)÷2=675×(600-594)=422-(13+75)=98×75×2=3.6-3.2=495÷(81÷9)=672÷7÷6=884-594-165=540÷(3×2)=262-57×2=7.6+1.3=(306-297)÷3=927÷(584-575)=5.3-3.4=239+(658-233)=484+(473-282)=849-173+129=48÷3×24=103+287+395=789-(944-528)=519×8=419×(154-149)=(722-674)×81=40×(36÷3)=976÷4÷4=835+937+675=245×(104-100)=22×15÷5=410+20×28=740×(63÷9)=219+70+600=924+(963-189)=45÷(244-239)=412÷2+11=472-17×23=32-162÷6=706÷2=78×2÷4=582÷6×95=75×2÷3=22×43-428=498+(307-149)=51×(88÷2)=3/6+2/6=109×(21÷3)=304÷(2×4)=66×8=487+(950-669)=498-22×13=502+532+799=998+948-735=3/4-1/4=274×3-615=366+209=374+149=977-296×2=16×9÷6=561-234÷3=250-252÷7=26×35=15÷5×95=6.4+7.6=291×(386-383)=672÷(2×4)=34.0+57.4=373-(30+188)=992-31×25=94×(22÷2)=224÷4=14×56=80×(176÷4)=136÷(2×2)=288÷3÷3=928-23×26=18÷3×97=37+454+446=12+216÷8=186-18×9=845÷5×7=353-(347-127)=24×99=9.7+6.8=54×98×7=77×5-259=328÷(20÷5)=166×(18÷3)=5.9+9.2=906-43+791=629×7=(402-114)÷4=712÷(747-743)=722×(288-284)=12×(126÷7)=413÷7×75=617-103=262+206=970÷2=944-(31+171)=866+905÷5=642÷2+333=51×14÷2=18×25×2=138+10×55=464÷(24÷3)=38×(425-418)=567÷(21÷3)=124×5=(438-422)×59=8.8+3.6=544÷(72÷9)=339-89=61×(28÷4)=166+32×24=395-(239+83)=479-32×11=138×5÷6=824÷(4×2)=62+212=18×47÷3=13×99×9=69×91=195-40+65=334-(430-240)=0.3+2.8=116+148×3=905×8-339=42×10+162=366-(84+199)=17×27×2=(314-48)÷2=10×11×6=399÷(21÷3)=136+327+248=6.7-2.7=939-194-714=55-43+452=79×2×3=9.7-9.3=216÷2=36×6÷8=857×8-421=918+542-460=11×73-72=(430-215)÷5=227+384÷6=121+192-190=26×19×2=456-17×10=9.1-1.4=310-(109-11)=166+67×2=8.2-5.1=733-80×5=336×2×7=181×2=23×(105-94)=24×7÷3=947+17×44=70-16×4=10×45÷6=(684-474)÷5=926÷2+35=8.4-4.4=581-(103+216)=593-559=188+759+652=307+64×13=20×10=28×29-195=45×7-77=183+341+37=237×(21÷7)=35×13-59=12×6×12=98÷(30-23)=(835-827)÷4=956÷4×6=773×(945-937)=35×23×3=887-14×46=133×(40-35)=715×(502-496)=223×(28÷4)=170+(423-320)=263+(239-177)=55×(197-188)=236÷(2×2)=251×(124-121)=11×44-182=165÷(786-783)=310-102÷3=57×47÷3=367×2=66×5×9=(687-669)÷6=444-131×2=70×9÷3=545-368+786=677-81×7=170-68-80=312+(238-112)=661+175+466=33×19=10×(279÷3)=11×(216-136)=412+69÷3=535+393-62=893-33×15=165+15×7=10×(330÷6)=670-(635-526)=912-49×16=778÷(12÷6)=19×23=84÷(255-248)=35×70÷7=18×(18÷3)=34×22=(832-770)÷2=972÷4=975-520+284=815+964-266=104-(246-190)=502-474=168÷7×34=53×15-471=85.2-51.2=156×9÷3=970-478-49=222-12÷2=30×10-89=576÷8×54=3/8+4/8=997-264=1.1+7.1=493×(624-615)=131+76=149×2-31=22×41-55=904÷4×5=54+35×23=62×7×3=57+23×4=9.3-4.8=125-15+154=61×(188-118)=11×54÷2=234×(14÷7)=998÷2×9=8.5+12.9=860-74÷2=300÷5×4=58×2×3=496×2=989-159×6=184×(261-256)=24×20-26=274-936÷4=21÷7×45=41×5×4=674-121=78×60÷3=(456-439)×46=232-143+209=2.6+7.2=12×3×41=66+367=17×(532-463)=504÷(3×2)=48×8-296=9.8-9.5=552÷4×5=972×(54÷9)=115×(83-80)=142-72=384-21×7=70×6×5=7/10+2/10=876-14×6=655-363+423=(480-462)×20=100×4×2=72×73=327÷3=70×81÷7=783-510-189=781+132+298=13×(51-42)=414÷(27-18)=1/6+4/6=168÷6×29=(93-77)×24=36+174=0.3+8.6=(236-124)÷2=286+13×76=400÷(304-299)=92÷(420-418)=330÷6=338×7=198×3-289=881-(37+243)=266÷2=7.7+3.9=174+22×17=46.9-20.4=640-(799-262)=470-69-13=351-24×9=323×2+44=280÷7×16=24×(273÷7)=911+18×51=344-57-268=580+(965-164)=32÷2×11=468+912÷2=932+(483-188)=(483-238)÷7=23×6÷3=805÷5×2=214+108×2=706-21×15=756-(700-38)=61+736÷8=480÷(30÷5)=231÷7+495=218+14×6=18×27-190=637-538=56÷8=70×7=66×(407-399)=125-(352-324)=312÷(27÷9)=9.1-8.1=668÷2×9=34×6×2=967+(895-696)=630÷6÷5=499+71×9=269-42-143=71×(91÷7)=381×2+954=481-16×22=93-10×8=504÷(49÷7)=906÷(3×2)=8.9-6.4=928÷2×6=880÷5÷8=10×4×27=158+50×12=27×28=(401-369)×11=23×5+90=638÷2×6=21.6+61.1=427-(30+257)=318+141×2=423×3-180=869-70×4=959-(38+393)=348÷3=651-(104+129)=180÷(12÷2)=303-142+320=385-111-38=10×60=309-(89+74)=586-534÷6=82×62×2=615÷3=93÷(145-142)=49×(553-464)=984×(954-950)=943×7=792÷(2×4)=189+114-279=243+883-158=504÷6×3=816÷2÷6=118×6+36=251×2-275=572÷2×5=460÷(12-10)=12×(61-41)=65÷(446-441)=897-(174+612)=242×6-661=123+(304-38)=940-32×21=252÷7÷9=(540-511)×36=192+186=79×(219÷3)=140-495÷5=315÷(20÷4)=340-224+60=10×66÷6=199+171-267=309+16×19=818+254×2=25×(120-93)=568×2-28=100×4×9=89×(184÷8)=(281-121)÷4=302-17×11=402-(269-15)=15×(190÷5)=30÷(351-348)=64×12=81×88÷6=147÷3×4=434-14×30=688-(725-326)=900÷(161-158)=366-11×18=535-112+705=251-83+304=901-(340+553)=500+12×10=2.2+9.3=170÷2=442×7=2/6-1/6=464÷8×80=106×3×4=3.9+4.2=105÷(42÷6)=10×8×42=41×5×2=64×(207÷9)=987+401+42=980+(960-872)=482-19×23=223+191-62=135÷5×3=292+50=998-18×50=12×18-36=440-102=261×(35÷5)=3/5-1/5=13×(126-70)=42×2×36=428÷(24÷6)=441÷7÷3=69+534+116=220×(10÷5)=89×39×5=27×5×4=35×3×4=970÷(10÷2)=17×6+141=(428-56)÷6=270÷6×11=48.1+37.8=693-(242-131)=73+20×6=240÷5÷3=235+161+66=37+(278-180)=426-(499-192)=484-18×25=717×5÷3=17×2×60=6.2+9.9=32×9-264=615+129=11×11×7=825-(238-191)=419+73=16×50=4.8-0.7=913+723÷3=60.1-17.5=617-390=22×2×56=800÷(627-619)=(203-111)×82=(486-338)÷2=984÷2÷4=17×(54÷9)=82×11-199=670-11×45=24×(175÷5)=377-59×6=630÷9×8=116×8=(263-249)×63=120÷(18÷6)=428-(320-149)=440-(289+86)=439+(393-390)=702-276=15×3×37=129+683+953=972-903=185+(841-373)=176+654+64=10×5×61=350×2=420÷4÷5=180÷9×42=559-52×8=630-963÷3=282÷2=336×2-598=24×3÷6=49×(189÷9)=690÷2+389=287+(392-273)=(239-216)×15=157+35×21=207×(763-757)=300÷(495-491)=25×26=644÷4=14×2÷4=371-10×27=(817-752)×48=150+192=642×4÷8=49×2×3=969+143+925=818×6=838+209+955=135÷(27÷3)=(911-692)÷3=451×2-187=234÷9×32=378+467+742=760÷(10÷2)=18×43×6=861+134-440=258÷6×97=14×35+485=500÷(327-323)=263+111=99×91=564÷2÷2=925-729-123=(421-382)×16=15×(20÷4)=39×6÷3=888-353-98=226-16×9=54×(260÷4)=249+(443-140)=504÷(2×2)=20×(81-78)=9.2-8.8=976÷(4×2)=551-398=352÷(2×4)=238+149+189=12×8×29=78+357-145=807+(983-128)=514-100=13×47=496-375-14=556+230×2=9.3-6.9=711÷(15÷5)=316×3-290=155-36×4=491×3-593=969-973÷7=570×8=56×68×3=436-22×16=525-95×5=230-140=97.6-38.6=944+663-736=231×3=42×22÷4=177+344÷4=476-108-27=329×3×5=507+290×2=30+(613-312)=240+373=538-356=201+127×2=230+11×54=547-648÷4=61×(259-168)=45×10-271=29×18=25×(445-421)=125+39×20=420-350÷7=18÷(437-428)=156÷6×61=300÷(225-221)=160÷4+439=147-(234-222)=360×(20÷5)=4/8-3/8=154×2=96×(105÷5)=330×3÷9=344÷(2×2)=732÷3÷2=685-378+291=410-187=786÷6×2=270÷(3×2)=62×(24÷4)=672+(727-355)=176÷4×9=54÷(3×3)=433+14×15=15×28-42=403+790÷2=741-333×2=142×7-405=25×46=338-726÷3=657×6÷2=241-70-82=27×(549÷9)=75×(263-255)=152×4×5=843×(464-457)=385÷5+574=415-94-272=191-558÷9=872+574=104+320=14×32-148=5/9-4/9=435-170-41=3/8-2/8=51×70=47×15÷5=6.8+9.3=165×(378-374)=22×38÷4=180×2×3=815+659+704=345×2×7=151+149-156=951+830÷2=423-378=451+913-508=70+47×9=567÷(3×3)=780÷5×8=792÷9+326=(411-12)÷3=84+159-106=228-49+74=46×(52÷4)=624-78×8=180÷(12÷4)=79.0-52.6=27×17=504÷(757-751)=540÷9×21=296÷4=121×6×4=279÷9×25=10×38×2=737×2-255=197-121-36=339×2÷3=33×34=388-16×11=(523-320)÷7=48.5+44.7=783-26×22=144÷9×7=68×(27÷9)=844-(741-70)=424-396+289=(344-332)÷4=22×(214-171)=41×6=1/3+2/3=26×30-423=314×3÷6=784÷(16÷8)=47.0+37.7=265-396÷9=240÷8×25=851×7=939-423=38×(234÷9)=998+583=332×(119-111)=281-63+206=312-52-30=3/7-1/7=64×2×6=889+220-619=208-13×8=22÷(459-457)=611-(17+488)=113+43×3=362÷2=17.2+68.8=442÷(16÷8)=784÷4÷4=332-(922-855)=142+692+94=823-268-386=36÷3÷3=97×8×3=301÷7×16=413+(462-384)=162×3=155+342=18×54÷2=340÷2÷5=176-588÷6=88÷(10÷5)=17.3+53.6=2/8+5/8=260÷(2×2)=216×(391-387)=28×35=356-327=504-(243-134)=129×8-174=83×9÷3=857-180+999=520÷(911-909)=230×8-972=207-107=272-540÷6=18×(126÷6)=138+18×35=441+203-618=6.6+4.1=164×3÷2=613×4=443-376-52=423+874+697=15×(343÷7)=58×97×8=708÷(2×3)=11×2×22=381-476÷4=10.0-0.5=660-601=222÷3×95=873×(18÷3)=210×4=788×(32÷4)=10×3×55=56÷7=25+417+167=35÷7×15=70.3-4.0=726-(659-340)=227×8÷4=340-23=696÷2=10×3×30=37×2×77=115×6÷5=13×12×5=1.3+4.2=228÷4×7=41×10-368=27×2+359=853-154=18×47-130=99-12×8=96×39×4=241×(10÷5)=60÷2+175=44×2×45=22×21÷6=174÷2×6=20÷2=892-702=10×23×2=25×56÷7=218+274+64=372+(409-268)=38×7×5=680÷5÷4=336÷(36÷6)=146-30+235=342÷2÷3=744÷(4×2)=20×39÷3=421×6=12×(482-440)=1.4+8.2=70×78×2=266-59×2=182÷2÷7=54+(466-399)=16×87=42+198+185=936÷4÷2=94×60÷5=477-91-38=48×14=630×6÷3=168+193-281=54+(123-80)=639+729+577=214-(470-467)=123×3×4=331×2=119×(465-458)=7.7+8.9=665-485-35=23×2×10=(810-570)÷8=55×(686÷7)=226÷2=117÷(27÷3)=323×3-614=268÷4=150÷2×6=166×2-287=972+(796-258)=(575-425)÷2=163+841=(624-556)×59=138+285-143=94-68=13×10×7=302-22×2=919+67×9=606×4-546=463×3-337=455-151=333÷(116-107)=349-103-204=386-(370-144)=42+847÷7=21×89÷3=428÷(18÷9)=766+226-229=790÷5=128÷2×63=372×6÷3=69×4=11×(135÷3)=4.1+1.8=819×4=695+69×3=112+384=9.0-4.0=320÷2+708=572÷(881-879)=223-45+176=3/9-2/9=63÷7×2=696-426-202=27×13=379-132-38=189÷(56÷8)=296×4-944=889+991=372-23×12=77+486÷9=3/7+2/7=32×55=110×7-629=396+891+543=23×14×2=394+55×10=26×31=99×22=472-12÷4=301-24×12=26×11-72=421-390÷2=72÷(436-433)=368÷2×5=(627-363)÷2=94×18×7=272-84÷6=10×(144÷3)=684÷(2×2)=10×78-161=(484-458)×77=702÷(2×3)=90×11÷2=57×6+222=110×4×2=133+282-286=126÷(246-239)=216-43+140=2/7-1/7=298×(35÷7)=408÷2÷3=812-(354+41)=88÷2×86=635+418×2=9.1-3.5=55.0+40.0=163×6÷2=928×(767-763)=175×6÷5=43×89=258+337+393=68×7-215=105×6+591=340×(32÷4)=93×52×6=630÷(3×3)=21×4×95=92×2=12×81-133=152+(249-73)=94×3-70=452-291+118=722÷(555-553)=413+(396-169)=386+11×19=528÷3÷2=776×(64÷8)=197-(46+49)=132÷6=488+11×8=20×42-276=401-16×12=942+418+686=202+204+442=10×97-827=321+(274-54)=323-162=848+774=12×33=372×(16÷8)=216÷(112-103)=203-(130-125)=(464-414)÷5=59×55=19×10×3=756÷(2×2)=923-714+258=880-(679+58)=523-165+85=785-103×3=536-479=445-383=196+275+174=21+337-148=106+299-220=600÷(15÷3)=85+22×38=40×4=66÷(3×2)=98×26÷4=980÷(2×2)=84÷4=332+71×2=(121-37)÷7=15×14-64=113+322÷2=(379-283)÷3=145-304÷4=297×8÷3=275÷(57-52)=401-97+146=72÷4×8=38×(648÷9)=260×3-343=3.0+1.6=288÷8=18×5×50=82×86×6=10×3×25=598-565=21×42÷2=2.7-2.1=502+65-131=6/10-2/10=21×15×2=880÷4×8=320-149+162=939+714=(361-301)÷3=869-47×11=10×7×37=300-41=(721-656)×40=270+12×22=300+172-250=439-11×8=2/7+5/7=121×(965-956)=830-606÷3=(198-183)×27=312+(262-196)=960÷4÷5=888÷6=50+216-23=18×12÷2=310+515=314+510-246=497-25×10=484-151-206=11×10×8=171÷3×2=23×4×14=495-287=744÷6×5=348+121=18÷6=72.4-3.2=375÷(700-695)=75×6÷9=317×(21÷7)=139+14×13=65.1+11.4=162÷(2×3)=39×65×5=11×(114÷6)=141+(317-97)=877+807+379=78×89÷3=86+412=18×10×4=243÷3×84=211+750÷2=79×4=28×76÷7=821-340+297=589×(486-479)=355-81=326÷2=(318-129)÷3=274+51=66+97×4=472+894=161+21×14=31×72÷6=456×(48÷6)=81×(20÷4)=(252-233)×10=282÷6×20=252÷7÷3=17×(158-128)=785-(742-400)=348÷3÷4=747÷(3×3)=48×86=466÷2+970=464÷(395-387)=56×(260÷5)=60×16+499=17×3×13=12×27-291=9.7-3.2=27×12-117=45×8=91×(18÷6)=(442-336)÷2=134-(48+66)=925-221+286=433-360÷3=899-12×69=92×96÷2=36×87=11×37×2=952-454+691=456-103×2=(761-719)×64=476-14×18=685-(279+326)=691+368=16×6×3=229-(318-213)=378×2÷7=119×8÷4=76×8×2=19×(34÷2)=30×2×19=54.6-7.7=28×2×58=62+491×2=31×2×69=805-256-339=20×(150÷6)=140×6=4.0+31.6=119÷7×36=152÷(18÷9)=411-335=12÷(54÷9)=431×8-37=4.8+7.3=55×16÷2=25×27+998=64×(95-39)=19×15×3=(401-167)÷3=645×(21÷7)=776÷(4×2)=10.9+36.6=357-104+215=938+11×64=928÷2÷8=14÷7×99=17×(156÷6)=88×86×8=129+141+226=195÷3+190=316+103=76×12-298=840÷4×2=61+18×25=210÷(2×3)=118÷(18÷9)=231×2÷7=535÷5=381-11×17=403-146+88=234×3=313-637÷7=(185-98)×83=(277-243)÷2=11×28×3=42×(468-457)=635×8=674÷2+817=11×(372÷6)=988÷4×3=192÷(128-126)=956÷4+500=531×(10÷5)=681+(571-466)=455-18×12=239-19×2=429-30×3=27×2×6=33×12÷3=368-(40+69)=752-92+394=224+373=401×(234-231)=27÷(36÷4)=840÷2=27×(216-190)=39×16+425=70÷7+69=998×7=932-434+271=875-76×3=221×(14÷7)=49×81=390÷2+61=720÷(18÷9)=326+(294-93)=93×7×8=485÷(20÷4)=960÷4÷2=814÷2=150×(12÷3)=612÷3÷2=254+127-305=353-(74-57)=241-100+353=742÷(921-914)=450÷5×7=211-(100+11)=131×(35÷7)=464÷(48÷6)=322-105×2=343-(765-745)=162-(394-271)=396-807÷3=918-138÷2=99×95=10×22×3=40×23-401=133+144=922×5=99×(395-315)=25×11÷5=653×9=48×4×3=880÷2÷4=381-141×2=117×5+370=7.5+5.1=22×66÷4=95×(57÷3)=390-(388-62)=325-201+149=948÷(32÷8)=92×26=456-153-185=10×48-191=390+310=(422-326)÷8=368+191×3=420-(104-103)=949-451+642=34×10-193=206÷(760-758)=695-291-357=841-643+306=13×5×52=308-960÷4=418-458÷2=64×11=315÷3÷3=145×6×7=17×43-284=135×7=191-(249-113)=762+23-671=14×5×42=949×(785-779)=132×(171-165)=295+112×5=249+141+452=919-108×3=272+159-297=436-33×13=809+692-338=381-477÷9=34×56÷4=38×(167-161)=576×4÷2=20×2×89=180+667=384÷2+274=627-17×7=631-13×15=14×(384÷6)=686×(15÷5)=254×3÷2=138÷(2×3)=576÷4=192÷(12÷6)=520÷4÷5=4/10-3/10=232÷(4×2)=93×2×3=2.1-1.9=40×2-17=9.6-1.7=182×4-173=360÷6=190+171+390=58+30+307=74-(280-209)=42×97×5=12×(54÷6)=863+963-25=292+903+405=68×(16÷8)=17×3×84=880÷4+930=41×3+205=93.7-38.3=760×(54÷6)=91×6×3=391+39×9=480÷(4×2)=343-(158-132)=895-10×74=177÷(64-61)=18×4÷8=5.0+9.3=440-(33+204)=982-(126+855)=92+23×35=293×2-280=(878-781)×19=31×10+249=56×3×4=654÷3×2=35×14÷2=299+128-63=30×(91-85)=567-19×16=949-112×7=972÷3÷6=90×(159-121)=168÷(3×2)=408-12×17=47×17-201=76×56÷4=48÷6×14=465-256-204=29×6×3=644-700÷4=19×(224÷7)=897-(496-57)=67+402-70=(404-305)÷3=864÷4×8=608÷(406-402)=714÷(24÷8)=13×6×47=236÷4×33=85+608+139=14×30÷2=736-621-69=1/7+5/7=816+500÷5=90÷9×42=852÷3×8=401-98-88=146+287-361=18×8×3=23×24+617=400÷4=69×70÷5=8.8-4.2=379+114=28×(14÷7)=883×5-915=818-(165-124)=480÷2=761-21-629=388-(12+36)=562-118-423=120÷(12÷6)=774+(743-420)=33×(51÷3)=27+151=(666-258)÷4=932÷4+129=873-(155+45)=343+141-87=459+518=13×16=630÷3×6=(361-36)÷5=24×4×55=23×31-587=16×45=202×(219-215)=(374-59)÷3=87÷3×48=80.0-26.6=678÷6+25=11×9×91=(308-130)÷2=275×(517-510)=381-(219+138)=18×2×22=89.1-23.7=28×16-409=474÷(3×2)=151-57-87=72÷4÷9=6.0-2.1=297+58×3=14×3×78=442-(273+25)=827+(825-734)=333+(324-297)=156÷4×2=(984-510)÷6=30×4÷3=444÷3÷2=534×2÷3=1/5+2/5=841-314-185=182+63×10=720÷5÷9=128÷8×22=468-48×9=484+86+44=366+39÷3=153×2-208=710-383-325=441-29×9=363-215+134=33×(402-362)=参考答案356-198=158189+35×6=39917×4×32=2176483-(401+13)=69374-290÷5=316375-(92+18)=2658.7+6.8=15.5101×5-290=21521×40-147=693495+(433-383)=54548÷(2×2)=1211×7×46=354230×21×3=1890153+785-567=371336×2×8=5376668÷(77-75)=3343.2-2.9=0.3260+193=453480÷2÷6=40667+57×15=152223×3×32=220856×3÷8=2173-(249-229)=53383-(222+43)=118366-692÷4=193113+904+681=1698747÷9×8=66422.6-12.1=10.5834×(265-257)=6672868-43×14=266918÷(331-329)=459680÷5÷8=17310÷(340-335)=6285×22×6=1122078.1-37.4=40.7198÷3×2=132928+608÷2=123230×16÷6=80959+(709-260)=1408576÷(3×3)=64892×(14÷2)=624412×16×4=768368÷4÷2=46100÷5=20276÷(42÷7)=4611×17+311=4984/10+3/10=7/1012×30÷4=9085×(288÷6)=4080336-(234+92)=1070×14+887=1867859+(964-696)=1127598×6÷2=1794828-(114+679)=35945÷3÷7=45480-(27+371)=8255×18÷3=330626-(138+476)=1230×2×33=1980171+16×50=971451+30×4=571586+173-341=418946-(495+337)=11442÷6×77=539403-207+185=3811.6+6.0=7.6162×3÷2=24334×17+149=727413-77-101=235427-177+71=321688÷(112-110)=344408-(274-156)=290396÷3=132244-432÷8=190341-416÷8=289390+76=46638×13-334=160534-558÷3=348484-(619-250)=115935-92-807=3618.6+59.5=78.1196×3=588437-10×3=407728×(171-165)=4368324÷6=54525÷7×70=5250(970-778)÷8=24350-11×23=9713×37-377=10427×75=2025978-(411+64)=5034.7-2.0=2.7378÷(3×3)=42466-(33+147)=28635×(224÷8)=98038+235-43=230380-90=290217×3=651331+277-497=11166×2×5=660461×4-983=861196÷7×28=784936÷(3×2)=156307-149-107=5143×(150÷2)=322517×5×80=680021×(28÷4)=147473+52×10=993180÷(2×3)=3093+585÷9=158(923-219)÷4=17670×8=560229+47×4=4176/10-3/10=3/10321+(442-385)=37820×17-284=5638×(291-284)=266566-50×3=41626×2×65=3380366÷3÷2=61767×(122-115)=5369161÷7=23469-(181+23)=265244+641=885907×8-14=724240÷2×44=880351÷3=11792×4×5=1840796-82×9=58672÷(2×2)=16869×(587-500)=6003582÷6×3=2913/7+4/7=1849-16×41=193168×(16÷8)=33672÷6×53=636719-(815-527)=431443-113=330805×6-997=38339.1-8.9=0.212×39-40=428(459-331)÷4=324.0+9.9=13.9335+820÷2=74524×19-229=227566-178=388549×(188-184)=2196244÷4×78=4758864-(352-245)=757941-(601+82)=2589.1-2.7=6.4(756-111)÷5=12948×(552÷6)=4416125×2×3=7507.4+2.1=9.531×22×5=3410469-72÷3=44510×16×2=32059×8÷2=23650-150÷3=0388-72=316355-568÷4=213224+40×5=424348÷4×6=522737+846÷3=1019(542-48)÷2=247675×(600-594)=4050422-(13+75)=33498×75×2=147003.6-3.2=0.4495÷(81÷9)=55672÷7÷6=16884-594-165=125540÷(3×2)=90262-57×2=1487.6+1.3=8.9(306-297)÷3=3927÷(584-575)=1035.3-3.4=1.9239+(658-233)=664484+(473-282)=675849-173+129=80548÷3×24=384103+287+395=785789-(944-528)=373519×8=4152419×(154-149)=2095(722-674)×81=388840×(36÷3)=480976÷4÷4=61835+937+675=2447245×(104-100)=98022×15÷5=66410+20×28=970740×(63÷9)=5180219+70+600=889924+(963-189)=169845÷(244-239)=9412÷2+11=217472-17×23=8132-162÷6=5706÷2=35378×2÷4=39582÷6×95=921575×2÷3=5022×43-428=518498+(307-149)=65651×(88÷2)=22443/6+2/6=5/6109×(21÷3)=763304÷(2×4)=3866×8=528487+(950-669)=768498-22×13=212502+532+799=1833998+948-735=12113/4-1/4=2/4274×3-615=207366+209=575374+149=523977-296×2=38516×9÷6=24561-234÷3=483250-252÷7=21426×35=91015÷5×95=2856.4+7.6=14.0291×(386-383)=873672÷(2×4)=8434.0+57.4=91.4373-(30+188)=155992-31×25=21794×(22÷2)=1034224÷4=5614×56=78480×(176÷4)=3520136÷(2×2)=34288÷3÷3=32928-23×26=33018÷3×97=58237+454+446=93712+216÷8=39186-18×9=24845÷5×7=1183353-(347-127)=13324×99=23769.7+6.8=16.554×98×7=3704477×5-259=126328÷(20÷5)=82166×(18÷3)=9965.9+9.2=15.1906-43+791=1654629×7=4403(402-114)÷4=72712÷(747-743)=178722×(288-284)=288812×(126÷7)=216413÷7×75=4425617-103=514262+206=468970÷2=485944-(31+171)=742866+905÷5=1047642÷2+333=65451×14÷2=35718×25×2=900138+10×55=688464÷(24÷3)=5838×(425-418)=266567÷(21÷3)=81124×5=620(438-422)×59=9448.8+3.6=12.4544÷(72÷9)=68339-89=25061×(28÷4)=427166+32×24=934395-(239+83)=73479-32×11=127138×5÷6=115824÷(4×2)=10362+212=27418×47÷3=28213×99×9=1158369×91=6279195-40+65=220334-(430-240)=1440.3+2.8=3.1116+148×3=560905×8-339=690142×10+162=582366-(84+199)=8317×27×2=918(314-48)÷2=13310×11×6=660399÷(21÷3)=57136+327+248=7116.7-2.7=4.0939-194-714=3155-43+452=46479×2×3=4749.7-9.3=0.4216÷2=10836×6÷8=27857×8-421=6435918+542-460=100011×73-72=731(430-215)÷5=43227+384÷6=291121+192-190=12326×19×2=988456-17×10=2869.1-1.4=7.7310-(109-11)=212166+67×2=3008.2-5.1=3.1733-80×5=333336×2×7=4704181×2=36223×(105-94)=25324×7÷3=56947+17×44=169570-16×4=610×45÷6=75(684-474)÷5=42926÷2+35=4988.4-4.4=4.0581-(103+216)=262593-559=34188+759+652=1599307+64×13=113920×10=20028×29-195=61745×7-77=238183+341+37=561237×(21÷7)=71135×13-59=39612×6×12=86498÷(30-23)=14(835-827)÷4=2956÷4×6=1434773×(945-937)=618435×23×3=2415887-14×46=243133×(40-35)=665715×(502-496)=4290223×(28÷4)=1561170+(423-320)=273263+(239-177)=32555×(197-188)=495236÷(2×2)=59251×(124-121)=75311×44-182=302165÷(786-783)=55310-102÷3=27657×47÷3=893367×2=73466×5×9=2970(687-669)÷6=3444-131×2=18270×9÷3=210545-368+786=963677-81×7=110170-68-80=22312+(238-112)=438661+175+466=130233×19=62710×(279÷3)=93011×(216-136)=880412+69÷3=435535+393-62=866893-33×15=398165+15×7=27010×(330÷6)=550670-(635-526)=561912-49×16=128778÷(12÷6)=38919×23=43784÷(255-248)=1235×70÷7=35018×(18÷3)=10834×22=748(832-770)÷2=31972÷4=243975-520+284=739815+964-266=1513104-(246-190)=48502-474=28168÷7×34=81653×15-471=32485.2-51.2=34.0156×9÷3=468970-478-49=443222-12÷2=21630×10-89=211576÷8×54=38883/8+4/8=7/8997-264=7331.1+7.1=8.2493×(624-615)=4437131+76=207149×2-31=26722×41-55=847904÷4×5=113054+35×23=85962×7×3=130257+23×4=1499.3-4.8=4.5125-15+154=26461×(188-118)=427011×54÷2=297234×(14÷7)=468998÷2×9=44918.5+12.9=21.4860-74÷2=823300÷5×4=24058×2×3=348496×2=992989-159×6=35184×(261-256)=92024×20-26=454274-936÷4=4021÷7×45=13541×5×4=820674-121=55378×60÷3=1560(456-439)×46=782232-143+209=2982.6+7.2=9.812×3×41=147666+367=43317×(532-463)=1173504÷(3×2)=8448×8-296=889.8-9.5=0.3552÷4×5=690972×(54÷9)=5832115×(83-80)=345142-72=70384-21×7=23770×6×5=21007/10+2/10=9/10876-14×6=792655-363+423=715(480-462)×20=360100×4×2=80072×73=5256327÷3=10970×81÷7=810783-510-189=84781+132+298=121113×(51-42)=117414÷(27-18)=461/6+4/6=5/6168÷6×29=812(93-77)×24=38436+174=2100.3+8.6=8.9(236-124)÷2=56286+13×76=1274400÷(304-299)=8092÷(420-418)=46330÷6=55338×7=2366198×3-289=305881-(37+243)=601266÷2=1337.7+3.9=11.6174+22×17=54846.9-20.4=26.5640-(799-262)=103470-69-13=388351-24×9=135323×2+44=690280÷7×16=64024×(273÷7)=936911+18×51=1829344-57-268=19580+(965-164)=138132÷2×11=176468+912÷2=924932+(483-188)=1227(483-238)÷7=3523×6÷3=46805÷5×2=322214+108×2=430706-21×15=391756-(700-38)=9461+736÷8=153480÷(30÷5)=80231÷7+495=528218+14×6=30218×27-190=296637-538=9956÷8=770×7=49066×(407-399)=528125-(352-324)=97312÷(27÷9)=1049.1-8.1=1.0668÷2×9=300634×6×2=408967+(895-696)=1166630÷6÷5=21499+71×9=1138269-42-143=8471×(91÷7)=923381×2+954=1716481-16×22=12993-10×8=13504÷(49÷7)=72906÷(3×2)=1518.9-6.4=2.5928÷2×6=2784880÷5÷8=2210×4×27=1080158+50×12=75827×28=756(401-369)×11=35223×5+90=205638÷2×6=191421.6+61.1=82.7427-(30+257)=140318+141×2=600423×3-180=1089869-70×4=589959-(38+393)=528348÷3=116651-(104+129)=418180÷(12÷2)=30303-142+320=481385-111-38=23610×60=600309-(89+74)=146586-534÷6=49782×62×2=10168615÷3=20593÷(145-142)=3149×(553-464)=4361984×(954-950)=3936943×7=6601792÷(2×4)=99189+114-279=24243+883-158=968504÷6×3=252816÷2÷6=68118×6+36=744251×2-275=227572÷2×5=1430460÷(12-10)=23012×(61-41)=24065÷(446-441)=13897-(174+612)=111242×6-661=791123+(304-38)=389940-32×21=268252÷7÷9=4(540-511)×36=1044192+186=37879×(219÷3)=5767140-495÷5=41315÷(20÷4)=63340-224+60=17610×66÷6=110199+171-267=103309+16×19=613818+254×2=132625×(120-93)=675568×2-28=1108100×4×9=360089×(184÷8)=2047(281-121)÷4=40302-17×11=115402-(269-15)=14815×(190÷5)=57030÷(351-348)=1064×12=76881×88÷6=1188147÷3×4=196434-14×30=14688-(725-326)=289900÷(161-158)=300366-11×18=168535-112+705=1128251-83+304=472901-(340+553)=8500+12×10=6202.2+9.3=11.5170÷2=85442×7=30942/6-1/6=1/6464÷8×80=4640106×3×4=12723.9+4.2=8.1105÷(42÷6)=1510×8×42=336041×5×2=41064×(207÷9)=1472987+401+42=1430980+(960-872)=1068482-19×23=45223+191-62=352135÷5×3=81292+50=342998-18×50=9812×18-36=180440-102=338261×(35÷5)=18273/5-1/5=2/513×(126-70)=72842×2×36=3024428÷(24÷6)=107441÷7÷3=2169+534+116=719220×(10÷5)=44089×39×5=1735527×5×4=54035×3×4=420970÷(10÷2)=19417×6+141=243(428-56)÷6=62270÷6×11=49548.1+37.8=85.9693-(242-131)=58273+20×6=193240÷5÷3=16235+161+66=46237+(278-180)=135426-(499-192)=119484-18×25=34717×5÷3=119517×2×60=20406.2+9.9=16.132×9-264=24615+129=74411×11×7=847825-(238-191)=778419+73=49216×50=8004.8-0.7=4.1913+723÷3=115460.1-17.5=42.6617-390=22722×2×56=2464800÷(627-619)=100(203-111)×82=7544(486-338)÷2=74984÷2÷4=12317×(54÷9)=10282×11-199=703670-11×45=17524×(175÷5)=840377-59×6=23630÷9×8=560116×8=928(263-249)×63=882120÷(18÷6)=40428-(320-149)=257440-(289+86)=65439+(393-390)=442702-276=42615×3×37=1665129+683+953=1765972-903=69185+(841-373)=653176+654+64=89410×5×61=3050350×2=700420÷4÷5=21180÷9×42=840559-52×8=143630-963÷3=309282÷2=141336×2-598=7424×3÷6=1249×(189÷9)=1029690÷2+389=734287+(392-273)=406(239-216)×15=345157+35×21=892207×(763-757)=1242300÷(495-491)=7525×26=650644÷4=16114×2÷4=7371-10×27=101(817-752)×48=3120150+192=342642×4÷8=32149×2×3=294969+143+925=2037818×6=4908838+209+955=2002135÷(27÷3)=15(911-692)÷3=73451×2-187=715234÷9×32=832378+467+742=1587760÷(10÷2)=15218×43×6=4644861+134-440=555258÷6×97=417114×35+485=975500÷(327-323)=125263+111=37499×91=9009564÷2÷2=141925-729-123=73(421-382)×16=62415×(20÷4)=7539×6÷3=78888-353-98=437226-16×9=8254×(260÷4)=3510249+(443-140)=552504÷(2×2)=12620×(81-78)=609.2-8.8=0.4976÷(4×2)=122551-398=153352÷(2×4)=44238+149+189=57612×8×29=278478+357-145=290807+(983-128)=1662514-100=41413×47=611496-375-14=107556+230×2=10169.3-6.9=2.4711÷(15÷5)=237316×3-290=658155-36×4=11491×3-593=880969-973÷7=830570×8=456056×68×3=11424436-22×16=84525-95×5=50230-140=9097.6-38.6=59.0944+663-736=871231×3=69342×22÷4=231177+344÷4=263476-108-27=341329×3×5=4935507+290×2=108730+(613-312)=331240+373=613538-356=182201+127×2=455230+11×54=824547-648÷4=38561×(259-168)=555145×10-271=17929×18=52225×(445-421)=600125+39×20=905420-350÷7=37018÷(437-428)=2156÷6×61=1586300÷(225-221)=75160÷4+439=479147-(234-222)=135360×(20÷5)=14404/8-3/8=1/8154×2=30896×(105÷5)=2016330×3÷9=110344÷(2×2)=86732÷3÷2=122685-378+291=598410-187=223786÷6×2=262270÷(3×2)=4562×(24÷4)=372672+(727-355)=1044176÷4×9=39654÷(3×3)=6433+14×15=64315×28-42=378403+790÷2=798741-333×2=75142×7-405=58925×46=1150338-726÷3=96657×6÷2=1971241-70-82=8927×(549÷9)=164775×(263-255)=600152×4×5=3040843×(464-457)=5901385÷5+574=651415-94-272=49191-558÷9=129872+574=1446104+320=42414×32-148=3005/9-4/9=1/9435-170-41=2243/8-2/8=1/851×70=357047×15÷5=1416.8+9.3=16.1165×(378-374)=66022×38÷4=209180×2×3=1080815+659+704=2178345×2×7=4830151+149-156=144951+830÷2=1366423-378=45451+913-508=85670+47×9=493567÷(3×3)=63780÷5×8=1248792÷9+326=414(411-12)÷3=13384+159-106=137228-49+74=25346×(52÷4)=598624-78×8=0180÷(12÷4)=6079.0-52.6=26.427×17=459504÷(757-751)=84540÷9×21=1260296÷4=74121×6×4=2904279÷9×25=77510×38×2=760737×2-255=1219197-121-36=40339×2÷3=22633×34=1122388-16×11=212(523-320)÷7=2948.5+44.7=93.2783-26×22=211144÷9×7=11268×(27÷9)=204844-(741-70)=173424-396+289=317(344-332)÷4=322×(214-171)=94641×6=2461/3+2/3=126×30-423=357314×3÷6=157784÷(16÷8)=39247.0+37.7=84.7265-396÷9=221240÷8×25=750851×7=5957939-423=51638×(234÷9)=988998+583=1581332×(119-111)=2656281-63+206=424312-52-30=2303/7-1/7=2/764×2×6=768889+220-619=490208-13×8=10422÷(459-457)=11611-(17+488)=106113+43×3=242362÷2=18117.2+68.8=86.0442÷(16÷8)=221784÷4÷4=49332-(922-855)=265142+692+94=928823-268-386=16936÷3÷3=497×8×3=2328301÷7×16=688413+(462-384)=491162×3=486155+342=49718×54÷2=486340÷2÷5=34176-588÷6=7888÷(10÷5)=4417.3+53.6=70.92/8+5/8=7/8260÷(2×2)=65216×(391-387)=86428×35=980356-327=29504-(243-134)=395129×8-174=85883×9÷3=249857-180+999=1676520÷(911-909)=260230×8-972=868207-107=100272-540÷6=18218×(126÷6)=378138+18×35=768441+203-618=266.6+4.1=10.7164×3÷2=246613×4=2452443-376-52=15423+874+697=199415×(343÷7)=73558×97×8=45008708÷(2×3)=11811×2×22=484381-476÷4=26210.0-0.5=9.5660-601=59222÷3×95=7030873×(18÷3)=5238210×4=840788×(32÷4)=630410×3×55=165056÷7=825+417+167=60935÷7×15=7570.3-4.0=66.3726-(659-340)=407227×8÷4=454340-23=317696÷2=34810×3×30=90037×2×7