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330-90+201=138÷(18÷6)=801-345+667=134×7×8=5/8-2/8=115+(350-332)=258×2=628÷2=188÷2×4=454-145-242=13×(256÷8)=85×2=113×2-215=161+15×40=11×2×8=588×2-742=42+213×3=12×28÷7=196+30+279=519+148=286-(103+165)=469×5-387=(707-329)÷2=40×(575-538)=642÷2×7=34×11×2=28÷2×69=276-70×3=52.2-12.9=900÷(3×3)=690+(762-330)=40×49=636÷(2×3)=21×29-504=292+171=287+210÷6=268-18×7=417-125+37=566×(48÷8)=365-62+401=8.4+9.3=200-340÷4=192×3=133÷7+284=24×76×4=92×60÷6=(399-370)×14=235-17×12=51×9+390=934-724+751=360÷(24÷4)=17×(170-153)=471+477÷3=10×(257-234)=8.1+2.2=12×17×3=220×(172-169)=399÷3=77×8×3=83×(132÷6)=16×(260-225)=34÷2×57=(752-312)÷8=11×10×5=38×5÷2=168÷3÷4=433-(460-190)=996÷(2×3)=404-227=97×90×3=85×(224÷7)=976-56-235=201+473-663=218+144=427÷(56÷8)=14×24-305=661+636÷2=13×(518÷7)=12×42÷8=78÷(41-38)=18×22=6.0-1.3=30÷(15÷3)=85+85×9=136×9-692=456÷2×3=459-67×2=797-33×3=43.3-22.4=463-474÷6=626+651-505=37×38=513×4÷2=960÷2+429=628+361=11×56÷8=78×6-32=45+50+850=395-(497-151)=987÷3+251=730-10×27=633-404-145=783÷(45÷5)=694-314=8.4+40.9=85×(48÷8)=780÷(3×2)=693-914÷2=824×(35-27)=383-270+260=952÷(562-558)=455-40×11=35×16÷7=10×6×42=329-69=119×3+124=187-61-102=470+867-622=73×(333÷9)=439-(453-49)=72×24=323-207÷3=744÷(2×3)=198×5-803=(868-803)×13=10×17×2=327+19×27=162×5+364=675÷(35÷7)=220÷(402-397)=10×(414÷9)=178+253-321=285+684+388=121-120+487=254-(54+103)=528÷2×4=11×71=204+(412-126)=106+385+689=975÷(487-484)=528×4-72=933÷(993-990)=(638-623)×64=137-66÷2=145+991-88=13×21-12=429×2×8=222+(370-239)=425-14×25=490-171×2=1.4+7.4=42×65=107×(45÷5)=219÷3×4=258-12×17=884÷4+826=(311-259)÷2=339+17×29=380-(42+206)=12×13×3=(185-156)×23=25×2×66=955×(20÷4)=657-378÷3=221×(418-415)=487-145=123×3÷9=883-23×18=619×6=64÷8×65=371×(36÷4)=224÷(12÷6)=996-706=32×3×7=59×(412-405)=904÷2÷4=408÷8×10=768-246-220=63×21×5=90+345=743×8=11×5×85=884-(611-349)=177-149=272-29×4=135×6-350=222÷3÷2=(599-255)÷4=51×9+59=566+13×42=364÷4=0.5+8.8=3/5-1/5=492-(187+212)=72÷(2×2)=123+208=65×12÷5=972×9÷4=156×5÷3=624-(105+46)=867×5-401=994÷2×4=624÷(2×4)=(924-105)÷7=848-(261+418)=100×(18÷2)=333×(219-210)=400÷(47-45)=888-(506+106)=22+359+265=64×15÷6=96×(255÷5)=110×4=20×9÷4=234÷6=(175-142)×15=15×5×92=15×(192÷6)=73+63-92=(347-315)×14=315×2÷6=18×14×3=324+10×17=938×(373-364)=337+23×24=11×(54÷3)=11×12×3=30×(150÷6)=(417-327)÷9=243+94=754-(992-318)=483-(15+446)=12×4×69=11×39×6=105÷3×36=877-48×18=79.4-44.1=640÷2÷2=708-(140-17)=5.1-0.4=247+36×4=701-629-57=98-45=25×16-276=315÷3×8=809-10÷5=456÷(48÷6)=110÷5×55=412÷(12÷6)=911×(10÷2)=31×19=10×(661-653)=60.3+20.2=54×88×8=379-98+55=469-181=368-816÷8=600÷2÷5=614-213-348=257-23×10=14×6×89=896÷2÷8=992÷(72-68)=271+728+267=12×38-333=116+72=141×(14÷7)=728÷7÷8=16×11-24=47.9+21.9=488-26×8=662+644÷2=58-(172-126)=2/5-1/5=237×8=18÷(2×3)=397+99×3=679-367-261=10.0-0.6=498÷(639-633)=73×2×5=91×7+272=10×8×89=115÷5×12=7.7+7.2=47×(92-83)=57×16÷3=652×(24÷3)=56×93=14×35×2=13×4×32=334-31×9=19×41-628=391×(27÷3)=432÷(4×2)=14×(268÷4)=240÷4×18=767×(14÷7)=11×6×60=215-294÷7=53×77×4=6.9+9.0=940+(527-459)=222÷(2×3)=387-164=651÷3=969÷3×7=923-(94+145)=(391-293)÷7=15×(108÷2)=30×16×2=4/6-1/6=6.9-1.0=470×2=192÷6×25=283-11×17=948÷(3×2)=713-416÷4=405+995=921-412-46=561-66×2=168×7÷6=(327-250)×20=28.9+38.1=270÷(24÷8)=750÷2+740=271-111-15=73×12=28.8+70.8=40÷2×13=18×(376÷8)=548-135×4=150÷(48÷8)=304÷(2×4)=859-(622-223)=235×4+171=966÷6÷7=35÷7×15=331-12×11=696÷(2×4)=22×2×92=70÷(689-684)=306÷(285-276)=699÷(97-94)=688-(48+15)=198+26×10=30×83÷3=140÷(205-201)=63×8×5=(375-31)÷8=117×4×2=97×45=2.7-2.1=31×2×6=128×7=104÷8=46×8=207×(90-87)=261÷(81÷9)=124+10×33=408-598÷2=56×66×4=372÷3÷4=11×27÷9=278-13×2=4.9+2.2=485-17×11=608+542=2.3+9.2=244÷(12÷3)=15×6×11=105+72×12=17×9×3=13×42+253=988-691+141=78×36×4=2.5-0.8=486×(12÷6)=122×(171-163)=219+20×27=250×(123-120)=280-39=147÷3=351÷(18÷2)=(451-415)×96=58×7-317=648÷3÷3=130-23+83=(330-146)÷2=595-380+825=144+721-458=381+12×51=841-403+208=399÷3÷7=11×3×82=416×8÷4=12×11×4=70×4×8=336÷(28÷7)=(434-354)÷2=56÷(4×2)=75.0+24.3=385-(201-90)=952×2÷7=885-(128+741)=13×4×14=310÷(10÷2)=34×99÷9=22×(178-147)=337+180+89=612÷4×2=664-152=297+(167-103)=301+(243-92)=(329-131)÷9=242-530÷5=40×11-29=597+(966-273)=17.1+67.9=396+12×5=519÷3=352÷8=618-(28+411)=21×4×7=64-52=25×24=330-234=924-834=16×38+207=906÷(3×2)=32-22+47=391-137-28=122-17×5=230+14×27=156÷3=14×10×4=56×5×3=963÷(3×3)=459+10×29=392÷(770-766)=217×6-936=91.8-86.1=464×2÷4=(251-206)÷5=864÷2=136+822-54=686+489-103=132-116÷4=979+595÷5=93.2-36.5=37×3=(942-626)÷4=423-16×19=120÷5÷3=90÷5×22=874-48×6=533+(402-316)=225÷9×7=860÷(35÷7)=36×13-163=43×11-204=46×(180-175)=6.1+7.8=11×63÷3=458÷(10÷5)=482÷2+914=(490-226)÷2=40×(282÷3)=524×5-680=18×10×3=750÷(3×2)=719×3=5.2-1.8=30×11-14=765÷(25÷5)=410×(98-93)=(456-439)×51=993-66=9.2-3.7=970÷5=350+38×7=895-872÷2=45×4-118=442-(494-473)=46×2×85=25×5+378=225÷5×9=38×9÷3=4/8+2/8=40×20=358-(256-211)=429-63=453÷(424-421)=151+323-187=679-284+582=879-448-344=848-(96+680)=84×(787-737)=(290-156)÷2=741-534÷3=701-402+124=971×(72÷9)=152×(21÷7)=22×5×9=68×(182-178)=154×(244-235)=172+862-434=6.4-3.3=459×8÷4=8.3+4.8=21×3×77=168÷8×38=216÷9÷2=375+69+133=(458-158)÷6=164×(30÷6)=315×(28÷7)=8.9+4.6=30×24=861×4÷3=312÷(241-239)=769-(96+123)=905-10×62=253+63÷7=672-21×20=389+12×9=55×(719-633)=268-924÷7=557+526-373=751-313=111÷3×9=471×2-408=560÷5÷8=468÷4×3=264÷(2×4)=66×(98÷2)=504÷7÷6=460×9-55=944-191×2=29×(176-158)=318-370÷5=576×(166-157)=22×(298-216)=459-226-197=564÷3÷4=43×(72÷6)=112×(90-84)=(118-92)×36=154÷2×6=241+44×3=24×(248÷8)=55.1-32.8=171-153+209=10×69÷3=45×2×90=111+20=2.7+9.1=48+36×8=(730-633)×57=(537-25)÷8=30×(277-245)=272÷4=453-245+271=231×2=22×35=23×2×9=812×3=20×11+224=346-348÷2=23×91=326+76-217=17×(412-371)=36×(12÷6)=415+250÷2=48÷(170-162)=312-127+809=128÷(2×4)=194+(289-238)=21+62+238=488×(936-930)=355÷(446-441)=894-(734-453)=564÷(462-459)=13×19×3=525-(714-540)=4/8-1/8=10×3×33=441-28×11=837-718=381-294+396=(813-557)÷8=20×(96÷2)=165×2÷6=92+916+602=372÷(2×2)=150÷2=(913-99)÷2=946÷2×4=197+881=207-560÷5=44×21+965=741+324÷2=191+650+140=8.3-1.3=500-47×10=24×(657÷9)=93×90÷5=848÷(962-958)=338+23-258=315÷(20÷4)=92-(118-37)=14×2×99=834-234-364=168÷(20÷5)=6/10+4/10=12×2÷8=14×5×27=521-100÷5=(362-320)÷7=21÷3+213=(799-780)×10=509-168÷2=360-301=20÷(10÷2)=20×19-157=56÷4×43=16×59×4=19×(333-325)=476+140+152=75+71=323-602÷7=859-476=822÷6+262=1.9+7.1=834÷3÷2=684÷9=66×9×5=39×(184÷8)=202÷2=362-181=83×(215-208)=222÷(93-87)=721+925+141=17×73×6=380-(227-131)=(457-374)×89=5.4+1.8=264-(149+70)=316×4÷2=888÷3×6=162÷3=532+69×2=42×2×44=627×6-593=11×(70÷5)=84×16=189÷9÷3=(299-123)÷2=829-335=387-756÷3=492-17×14=138÷6=45÷3×4=191+60×4=714÷(2×3)=744÷(4×2)=28÷7×32=145×6÷5=364×4=340-23×14=93×(267÷3)=88×(288÷8)=482-84=91×48÷7=209×(682-679)=990÷(3×2)=77×(224÷7)=115-34÷2=339÷3×5=903+(993-455)=15×2×75=592÷2÷2=295+90-295=48-(480-439)=74+173×5=820÷4×7=6.9-4.1=11×8×2=1/8+3/8=5.9+5.1=773×6-877=16+577-400=66×60=284-13×8=672-408=438-383=79×36×7=90+77-18=31×22=296×3-552=283-684÷6=336÷6×74=36÷(3×2)=304-50×4=82×90=8.6-4.3=28÷2=63×(273-268)=89+16=15×66÷6=493-(104+180)=242-217+154=16×50=363+(283-62)=348+289=253+78×9=120÷5÷8=144÷3÷3=58×(472÷8)=393+(486-408)=49×19-209=15×12×5=887-132-307=316+(367-19)=390÷(399-393)=492-179-197=300÷(469-467)=200-18×3=408-(101+65)=732×5=101-80+469=312÷8×7=64×(24÷8)=14×28-92=731+95+155=2.0+3.7=55×13+57=46×(52÷4)=46×3+92=(459-261)÷6=4.5-2.1=(128-79)÷7=276÷4=937-258+705=48×6÷9=906+(854-657)=90×(747÷9)=55.4-15.7=380-109×2=46×5=216÷4÷3=6.2+0.7=33×(321-315)=72×(69-61)=696×5=750-21×17=744÷2÷4=54×6÷4=432÷(386-377)=65÷5×44=404×2×3=23×11-30=52×(51-46)=20×17-189=480-74×4=(825-407)÷2=30×75×2=18.8+24.4=746+(717-671)=10×75÷3=10×2÷5=736÷8÷4=333-77-38=485-31×13=(771-496)÷5=702+36-563=66×15-877=206+17×23=76+470÷5=200÷(4×2)=1/8+6/8=290÷5×53=958-(692-408)=445-(400-295)=384-133-163=310-288÷8=444÷(222-220)=882-(25+641)=237-(140+20)=409+20×26=2.9-1.3=306×8-276=818×6=130÷(227-225)=(962-569)÷3=13×28-128=185×4÷5=865-292×2=225-126-54=318÷2=295-192÷8=392-497÷7=46×18-444=15×4×88=72÷(42÷7)=58×7=985×4=16×5×17=648÷6×5=19×(200÷5)=462+(368-333)=119-117+333=337+35÷5=15×9×2=996-(257+162)=8.4-5.7=358-(151-14)=510÷5=788+819-810=688-109×6=18×14÷2=689×(54÷9)=864÷(742-733)=226-(29+181)=504÷8×4=51×27÷3=180÷3÷3=134×(28÷4)=571-185-67=436+239+454=585÷3×8=132+217+636=13×12×3=78×24÷4=(639-79)÷4=992+15×26=10×76÷4=81×8÷2=637-(947-649)=409-360÷4=(482-404)×16=14×25×2=332÷(16÷4)=694-342+155=405-(133+23)=564÷2÷2=12×77÷3=824-24×18=12×43÷4=2/6-1/6=412-54-93=40×14-400=90÷3÷2=392-(270+121)=8.5-7.7=188÷(16÷4)=124×6÷2=885÷3+337=460÷(12÷6)=21.2-5.0=493-176-102=85×66÷6=273-(104-68)=776-24×30=486-(304-154)=8.0+3.9=642-209=68+269-198=323+866+546=795-(619-511)=504÷(597-594)=36×76×6=60+119=98+262×3=36÷6×80=144×4÷2=484×7=454-402÷2=387÷3=381-156=443-222-64=421×2-74=410-170-72=86×(12÷4)=307×(435-432)=27×(394-382)=397-11×24=618÷(956-954)=168+82×7=413-675÷5=500×(20÷4)=(961-633)÷8=87÷(51-48)=287+32×7=195÷(10÷2)=641×(32÷8)=42.7+36.0=32×7×2=60×8÷4=292-(53+65)=84+31×27=31×(390-372)=60÷(24÷8)=35×13×2=931-(575+157)=588÷4×3=50+75=(213-173)×18=329+11×14=26×(346-314)=490÷7÷7=240÷8×64=(926-910)÷8=15×66-232=1/9+3/9=650+828-710=869-711+360=9.5-7.6=3.0-1.7=12×46+50=582+567+193=469-197+837=958-588-283=201-284÷4=389+(108-97)=853-(578+252)=996+(275-16)=770+841+657=434-(500-86)=(473-203)÷5=206×(18÷9)=(504-456)×68=(202-160)÷2=261+226=421-429÷3=31×3×16=22×36÷8=249-207=(394-286)÷6=140÷7÷2=611-25×5=501÷3×8=424-96×3=428-13×20=296÷(2×2)=3/8+4/8=375÷(18÷6)=340-(122+61)=354+124×4=510+543+673=15×14-187=290+86×2=384+107=25×6÷5=68+(200-62)=3/7-2/7=451-15+61=10×49-64=692÷2÷2=47×73×8=694+506=13×10-116=44×98=470÷2×7=85×(292-199)=22×(36÷9)=48+100×3=912÷(2×3)=25+17×52=564÷(3×2)=482-252+152=208+936=866-12×10=315÷7=80÷2×14=140×(40-35)=72÷6=408÷(4×2)=712÷(4×2)=362-(590-288)=18×36+461=62+213+123=424+681+257=180×3÷5=46×7×6=126÷6×16=572÷4=1/5+2/5=79.5-35.4=482÷2+89=352÷(12÷3)=229×5=658÷7×68=349-(87+37)=784÷8×19=63+(682-261)=447-14×3=350÷2+239=51×18÷3=769×(673-667)=3/6-1/6=428÷(35-31)=2.4+2.5=81×73÷3=324+344×2=957-288÷9=24÷(376-370)=328÷8=390×(18÷6)=500-81×5=27×3×49=(405-87)÷2=424+(777-770)=33×57×7=148+20×28=623-56-310=476÷(35÷5)=250-73=13×4×65=565×2=91×8×9=323+768÷6=63×(656÷8)=197-24=168×(203-198)=8.2+9.9=736-21×7=28×3×14=332-265+379=52×5=66×2×6=27×20=80÷8×15=1/4+2/4=968-879=355+(143-92)=40×14÷4=83×2×5=394+214+75=399+(150-130)=31×3×97=235÷5×19=253+12×62=50×(753-710)=667×8÷4=19×3×15=27×2×71=797-40×16=935-585=271+316×2=77+356=73×(119-116)=38×21-273=78+352+141=401-268+125=19×48-596=261-(318-124)=(665-605)÷2=30×(85÷5)=72.9-28.2=31×27=128×(15÷3)=11×5×31=3/6-2/6=113×(154-148)=34×29-856=500÷(2×2)=143×5-146=125+214-30=994+155+484=91.6-12.9=202+62=398-35×5=908-15×8=9.7-5.4=701×2=335÷(30÷6)=349-16×10=116×6×8=313×(24÷6)=136×(10÷2)=(706-394)÷3=238÷7×8=288+122-54=156+317-231=347+(476-88)=732×6÷3=388-112×2=994-13×48=175×3=366+25×16=776-79×4=423-302=120÷(3×2)=190×5-928=93×9-706=704÷4×6=12×24×3=107×5=13×44-270=156+670-631=65.6+27.2=313+128÷4=(255-223)×22=56×3=580÷5÷4=884+(326-186)=930×(946-940)=54÷9×57=13×22-176=200÷2×4=360÷8×48=297÷(241-238)=932-516-65=736-256-72=480-(300+120)=62×4×3=280÷5×11=99×(128÷8)=198÷3×47=870-(322+400)=(714-28)÷2=63+(839-745)=993-344+286=44+130×4=95×10÷5=622+123-504=566×9=384-504÷9=388+835÷5=334-70-143=812÷(10÷5)=13×45-140=381+240+309=216-(153-45)=82+225+683=194÷2=23×16-243=331×2=681-150+683=16×5×6=22×2×12=31×3×86=431×(30÷5)=504+(617-534)=12×10-58=157×2-196=15×3×5=542-328=915÷3=160×4-131=778-(350-270)=377-168-81=200÷(247-242)=256+(406-218)=534÷3×2=5/10-4/10=232÷4÷2=132+819÷3=776÷8×7=387-21-31=548+26×14=41×9×3=634-39-522=903-(632+141)=215×(27÷9)=972+224+345=51÷3=423÷(27÷9)=31×2×23=28×9×2=75×2=654÷6+166=9.5-6.8=151+162=90÷2×16=22÷2×72=21+147+13=26+108=7.8+6.1=700-74×6=(461-421)÷4=502-640÷4=20×6×7=422÷(10÷5)=22×6÷2=24×7÷8=60÷(80-75)=190+371=445-27×11=402÷3×7=83×21÷3=395×9-320=398-15×10=987+730-306=113×4+186=88×18=439-(66-13)=11×28=348÷(3×2)=(322-226)÷2=425÷5+223=55÷5=10×35=79×11-586=279-219=4.1-3.9=393-261÷3=426×6÷3=857-807=492+(533-144)=401-34-335=26+414-118=92×7-215=438-(134-104)=(297-121)÷4=200÷2=613+739+872=902+379-287=1/3+2/3=263+61+43=30×88×4=923-293-260=19×40+688=401+(405-14)=697+46+18=57×45=440÷4+643=643-80×2=64.0+11.3=238×(21÷7)=43+457+353=30×16-340=196-(445-325)=124×3×2=3/6+2/6=521+893+137=423-(129+177)=325÷(952-947)=440-17×24=68+137×4=427×2×6=384-215+239=840-13×51=170+31×24=84÷2=48×59÷6=54×(63÷7)=554+78×12=81×(49÷7)=870÷(2×3)=706×7-464=46.8-45.2=363-224-26=150+12×63=147×5=795÷5×8=363+(257-28)=(550-507)×74=669-250+48=948-(830+60)=361+241=102×(27÷3)=441÷(417-410)=896×6÷3=540+(422-162)=969×(322-317)=605+474÷2=13×15×3=421×2-221=603+(860-490)=63.3-54.5=322+(297-166)=909-576=772+756=435+13-432=36×26=56÷(16÷4)=996÷(861-855)=696-114×5=166÷2×51=215+125×6=20×3×29=329÷7×98=812-(184+205)=461-381=13×75-506=454×2+530=982-(786-371)=415-28×9=19×(775-714)=458+(688-424)=911×7=264÷6=38×24-27=4.8+1.4=424+34×2=905÷(789-784)=864÷6+246=575+363+41=344÷(2×4)=136÷(32÷8)=447+32×6=13×5×76=864+10×78=16×33÷2=187+12×44=270÷9×7=68×(126÷9)=390+572÷2=195×(272-269)=232÷(961-953)=46×3÷6=470-70-210=11×2×34=692+348÷4=9.7-8.6=494-(67+80)=85×(129÷3)=588÷(2×2)=808+244-488=607×(32÷4)=16×49+183=12×(693÷9)=434+(446-15)=76×(140-50)=370÷5×6=266+691=343-41×5=329-(468-457)=256×2-95=570÷5÷2=801+13×27=0.7+5.4=63×(168÷8)=13×4×66=801÷3+244=52×13=65×74=138-(63+35)=2/4-1/4=2/9+3/9=89×8÷4=32+62×3=514-10×14=11×47-84=4.7+8.0=11×29-68=7.6-4.0=246+48=20×(140÷7)=40×(44÷2)=192×8÷4=434÷2+113=355+207÷3=494-15×18=205-10×18=7.2-4.2=96×16÷3=856÷2+229=54×39÷3=207-35×4=32÷2×32=315×2×7=38×12÷8=698+90+943=108×4=294÷7×4=99÷(3×3)=837×(842-838)=100×(911-902)=177+12×38=620-518+909=738-25×12=972÷2÷6=634×4-895=933-619+22=220+64-177=430-(243+39)=103+348-221=9.4-8.3=472-147×2=764÷2×7=117+404÷4=654÷2=417×(36÷9)=43+274-58=176÷(16÷8)=79+162+663=579+161-209=431×2=95×5×8=108×7=45÷9×37=22×(42÷6)=39×4÷6=57×7×2=432÷(2×4)=461-20×7=371-281-48=804×3-397=470-434=159-150+203=456×8÷3=66×96=96÷4÷3=54÷9×10=528÷4÷4=159×8-351=6/8-1/8=199×4-468=88×58×9=48÷3×19=280÷4×81=(241-201)×18=426-15×27=207-40-21=615÷(12÷4)=260÷5×6=7.6-6.4=51.0+21.8=236×(49÷7)=16×43-659=30×3×9=964÷2÷2=2.3+2.2=290+66×3=72+25=363×(842-838)=71×62=938÷2+874=21×2×69=18×51=549-(555-242)=914×(930-925)=832-(374+269)=47+215=9.4-8.0=531×9-957=565+31+180=32×23+140=441+(391-25)=930+790÷2=16×6×66=471-15×11=638-(589-364)=844-(394-296)=64×81×5=53+76+518=66÷3=161×3-444=116×6=2.0+4.3=250+110=344÷8×2=533-51×3=713×4-452=21×10×3=487+(692-289)=57×(680÷8)=168÷6÷2=356-95+47=7.6+55.2=101+355-227=327+98=54×14÷2=76+(180-135)=531-(52+375)=925÷(10÷2)=324-23-115=45+420-115=146÷2×70=33×28=112+670=30+139=204×4=17×19×3=74×68÷8=6.8+6.5=24×(819÷9)=121×(36÷9)=42×54÷4=909-(870-105)=233×4-486=258÷3÷2=66×(434-419)=64÷(4×2)=28×10=632÷4=30×30=923-435+611=49×7×9=60×3×2=284-17×10=905-288÷3=573-(578-461)=448÷2×3=41×12÷6=(294-277)×40=34×18÷6=864÷(2×4)=256÷8=712+117×2=199+510=960-16×36=246-12=802+626=167-(602-536)=688+298=15×32-62=24×62=852÷3+940=24×(504÷6)=987-808÷8=30×(301-295)=21×36=52×2×3=932+157+303=100÷5=225×3-226=756÷2÷9=5/7+2/7=411-(489-380)=304+192-397=119×4=973-547-167=22×39=74×(366-288)=192÷6=(232-92)÷4=32×(393-390)=382+63-154=54×2-19=38×85=341+120=215+33-185=262-(33+171)=814-81×4=855×9÷5=23×14×3=434÷(232-225)=365-328+325=129+292×2=55-72÷2=参考答案330-90+201=441138÷(18÷6)=46801-345+667=1123134×7×8=75045/8-2/8=3/8115+(350-332)=133258×2=516628÷2=314188÷2×4=376454-145-242=6713×(256÷8)=41685×2=170113×2-215=11161+15×40=76111×2×8=176588×2-742=43442+213×3=68112×28÷7=48196+30+279=505519+148=667286-(103+165)=18469×5-387=1958(707-329)÷2=18940×(575-538)=1480642÷2×7=224734×11×2=74828÷2×69=966276-70×3=6652.2-12.9=39.3900÷(3×3)=100690+(762-330)=112240×49=1960636÷(2×3)=10621×29-504=105292+171=463287+210÷6=322268-18×7=142417-125+37=329566×(48÷8)=3396365-62+401=7048.4+9.3=17.7200-340÷4=115192×3=576133÷7+284=30324×76×4=729692×60÷6=920(399-370)×14=406235-17×12=3151×9+390=849934-724+751=961360÷(24÷4)=6017×(170-153)=289471+477÷3=63010×(257-234)=2308.1+2.2=10.312×17×3=612220×(172-169)=660399÷3=13377×8×3=184883×(132÷6)=182616×(260-225)=56034÷2×57=969(752-312)÷8=5511×10×5=55038×5÷2=95168÷3÷4=14433-(460-190)=163996÷(2×3)=166404-227=17797×90×3=2619085×(224÷7)=2720976-56-235=685201+473-663=11218+144=362427÷(56÷8)=6114×24-305=31661+636÷2=97913×(518÷7)=96212×42÷8=6378÷(41-38)=2618×22=3966.0-1.3=4.730÷(15÷3)=685+85×9=850136×9-692=532456÷2×3=684459-67×2=325797-33×3=69843.3-22.4=20.9463-474÷6=384626+651-505=77237×38=1406513×4÷2=1026960÷2+429=909628+361=98911×56÷8=7778×6-32=43645+50+850=945395-(497-151)=49987÷3+251=580730-10×27=460633-404-145=84783÷(45÷5)=87694-314=3808.4+40.9=49.385×(48÷8)=510780÷(3×2)=130693-914÷2=236824×(35-27)=6592383-270+260=373952÷(562-558)=238455-40×11=1535×16÷7=8010×6×42=2520329-69=260119×3+124=481187-61-102=24470+867-622=71573×(333÷9)=2701439-(453-49)=3572×24=1728323-207÷3=254744÷(2×3)=124198×5-803=187(868-803)×13=84510×17×2=340327+19×27=840162×5+364=1174675÷(35÷7)=135220÷(402-397)=4410×(414÷9)=460178+253-321=110285+684+388=1357121-120+487=488254-(54+103)=97528÷2×4=105611×71=781204+(412-126)=490106+385+689=1180975÷(487-484)=325528×4-72=2040933÷(993-990)=311(638-623)×64=960137-66÷2=104145+991-88=104813×21-12=261429×2×8=6864222+(370-239)=353425-14×25=75490-171×2=1481.4+7.4=8.842×65=2730107×(45÷5)=963219÷3×4=292258-12×17=54884÷4+826=1047(311-259)÷2=26339+17×29=832380-(42+206)=13212×13×3=468(185-156)×23=66725×2×66=3300955×(20÷4)=4775657-378÷3=531221×(418-415)=663487-145=342123×3÷9=41883-23×18=469619×6=371464÷8×65=520371×(36÷4)=3339224÷(12÷6)=112996-706=29032×3×7=67259×(412-405)=413904÷2÷4=113408÷8×10=510768-246-220=30263×21×5=661590+345=435743×8=594411×5×85=4675884-(611-349)=622177-149=28272-29×4=156135×6-350=460222÷3÷2=37(599-255)÷4=8651×9+59=518566+13×42=1112364÷4=910.5+8.8=9.33/5-1/5=2/5492-(187+212)=9372÷(2×2)=18123+208=33165×12÷5=156972×9÷4=2187156×5÷3=260624-(105+46)=473867×5-401=3934994÷2×4=1988624÷(2×4)=78(924-105)÷7=117848-(261+418)=169100×(18÷2)=900333×(219-210)=2997400÷(47-45)=200888-(506+106)=27622+359+265=64664×15÷6=16096×(255÷5)=4896110×4=44020×9÷4=45234÷6=39(175-142)×15=49515×5×92=690015×(192÷6)=48073+63-92=44(347-315)×14=448315×2÷6=10518×14×3=756324+10×17=494938×(373-364)=8442337+23×24=88911×(54÷3)=19811×12×3=39630×(150÷6)=750(417-327)÷9=10243+94=337754-(992-318)=80483-(15+446)=2212×4×69=331211×39×6=2574105÷3×36=1260877-48×18=1379.4-44.1=35.3640÷2÷2=160708-(140-17)=5855.1-0.4=4.7247+36×4=391701-629-57=1598-45=5325×16-276=124315÷3×8=840809-10÷5=807456÷(48÷6)=57110÷5×55=1210412÷(12÷6)=206911×(10÷2)=455531×19=58910×(661-653)=8060.3+20.2=80.554×88×8=38016379-98+55=336469-181=288368-816÷8=266600÷2÷5=60614-213-348=53257-23×10=2714×6×89=7476896÷2÷8=56992÷(72-68)=248271+728+267=126612×38-333=123116+72=188141×(14÷7)=282728÷7÷8=1316×11-24=15247.9+21.9=69.8488-26×8=280662+644÷2=98458-(172-126)=122/5-1/5=1/5237×8=189618÷(2×3)=3397+99×3=694679-367-261=5110.0-0.6=9.4498÷(639-633)=8373×2×5=73091×7+272=90910×8×89=7120115÷5×12=2767.7+7.2=14.947×(92-83)=42357×16÷3=304652×(24÷3)=521656×93=520814×35×2=98013×4×32=1664334-31×9=5519×41-628=151391×(27÷3)=3519432÷(4×2)=5414×(268÷4)=938240÷4×18=1080767×(14÷7)=153411×6×60=3960215-294÷7=17353×77×4=163246.9+9.0=15.9940+(527-459)=1008222÷(2×3)=37387-164=223651÷3=217969÷3×7=2261923-(94+145)=684(391-293)÷7=1415×(108÷2)=81030×16×2=9604/6-1/6=3/66.9-1.0=5.9470×2=940192÷6×25=800283-11×17=96948÷(3×2)=158713-416÷4=609405+995=1400921-412-46=463561-66×2=429168×7÷6=196(327-250)×20=154028.9+38.1=67.0270÷(24÷8)=90750÷2+740=1115271-111-15=14573×12=87628.8+70.8=99.640÷2×13=26018×(376÷8)=846548-135×4=8150÷(48÷8)=25304÷(2×4)=38859-(622-223)=460235×4+171=1111966÷6÷7=2335÷7×15=75331-12×11=199696÷(2×4)=8722×2×92=404870÷(689-684)=14306÷(285-276)=34699÷(97-94)=233688-(48+15)=625198+26×10=45830×83÷3=830140÷(205-201)=3563×8×5=2520(375-31)÷8=43117×4×2=93697×45=43652.7-2.1=0.631×2×6=372128×7=896104÷8=1346×8=368207×(90-87)=621261÷(81÷9)=29124+10×33=454408-598÷2=10956×66×4=14784372÷3÷4=3111×27÷9=33278-13×2=2524.9+2.2=7.1485-17×11=298608+542=11502.3+9.2=11.5244÷(12÷3)=6115×6×11=990105+72×12=96917×9×3=45913×42+253=799988-691+141=43878×36×4=112322.5-0.8=1.7486×(12÷6)=972122×(171-163)=976219+20×27=759250×(123-120)=750280-39=241147÷3=49351÷(18÷2)=39(451-415)×96=345658×7-317=89648÷3÷3=72130-23+83=190(330-146)÷2=92595-380+825=1040144+721-458=407381+12×51=993841-403+208=646399÷3÷7=1911×3×82=2706416×8÷4=83212×11×4=52870×4×8=2240336÷(28÷7)=84(434-354)÷2=4056÷(4×2)=775.0+24.3=99.3385-(201-90)=274952×2÷7=272885-(128+741)=1613×4×14=728310÷(10÷2)=6234×99÷9=37422×(178-147)=682337+180+89=606612÷4×2=306664-152=512297+(167-103)=361301+(243-92)=452(329-131)÷9=22242-530÷5=13640×11-29=411597+(966-273)=129017.1+67.9=85.0396+12×5=456519÷3=173352÷8=44618-(28+411)=17921×4×7=58864-52=1225×24=600330-234=96924-834=9016×38+207=815906÷(3×2)=15132-22+47=57391-137-28=226122-17×5=37230+14×27=608156÷3=5214×10×4=56056×5×3=840963÷(3×3)=107459+10×29=749392÷(770-766)=98217×6-936=36691.8-86.1=5.7464×2÷4=232(251-206)÷5=9864÷2=432136+822-54=904686+489-103=1072132-116÷4=103979+595÷5=109893.2-36.5=56.737×3=111(942-626)÷4=79423-16×19=119120÷5÷3=890÷5×22=396874-48×6=586533+(402-316)=619225÷9×7=175860÷(35÷7)=17236×13-163=30543×11-204=26946×(180-175)=2306.1+7.8=13.911×63÷3=231458÷(10÷5)=229482÷2+914=1155(490-226)÷2=13240×(282÷3)=3760524×5-680=194018×10×3=540750÷(3×2)=125719×3=21575.2-1.8=3.430×11-14=316765÷(25÷5)=153410×(98-93)=2050(456-439)×51=867993-66=9279.2-3.7=5.5970÷5=194350+38×7=616895-872÷2=45945×4-118=62442-(494-473)=42146×2×85=782025×5+378=503225÷5×9=40538×9÷3=1144/8+2/8=6/840×20=800358-(256-211)=313429-63=366453÷(424-421)=151151+323-187=287679-284+582=977879-448-344=87848-(96+680)=7284×(787-737)=4200(290-156)÷2=67741-534÷3=563701-402+124=423971×(72÷9)=7768152×(21÷7)=45622×5×9=99068×(182-178)=272154×(244-235)=1386172+862-434=6006.4-3.3=3.1459×8÷4=9188.3+4.8=13.121×3×77=4851168÷8×38=798216÷9÷2=12375+69+133=577(458-158)÷6=50164×(30÷6)=820315×(28÷7)=12608.9+4.6=13.530×24=720861×4÷3=1148312÷(241-239)=156769-(96+123)=550905-10×62=285253+63÷7=262672-21×20=252389+12×9=49755×(719-633)=4730268-924÷7=136557+526-373=710751-313=438111÷3×9=333471×2-408=534560÷5÷8=14468÷4×3=351264÷(2×4)=3366×(98÷2)=3234504÷7÷6=12460×9-55=4085944-191×2=56229×(176-158)=522318-370÷5=244576×(166-157)=518422×(298-216)=1804459-226-197=36564÷3÷4=4743×(72÷6)=516112×(90-84)=672(118-92)×36=936154÷2×6=462241+44×3=37324×(248÷8)=74455.1-32.8=22.3171-153+209=22710×69÷3=23045×2×90=8100111+20=1312.7+9.1=11.848+36×8=336(730-633)×57=5529(537-25)÷8=6430×(277-245)=960272÷4=68453-245+271=479231×2=46222×35=77023×2×9=414812×3=243620×11+224=444346-348÷2=17223×91=2093326+76-217=18517×(412-371)=69736×(12÷6)=72415+250÷2=54048÷(170-162)=6312-127+809=994128÷(2×4)=16194+(289-238)=24521+62+238=321488×(936-930)=2928355÷(446-441)=71894-(734-453)=613564÷(462-459)=18813×19×3=741525-(714-540)=3514/8-1/8=3/810×3×33=990441-28×11=133837-718=119381-294+396=483(813-557)÷8=3220×(96÷2)=960165×2÷6=5592+916+602=1610372÷(2×2)=93150÷2=75(913-99)÷2=407946÷2×4=1892197+881=1078207-560÷5=9544×21+965=1889741+324÷2=903191+650+140=9818.3-1.3=7.0500-47×10=3024×(657÷9)=175293×90÷5=1674848÷(962-958)=212338+23-258=103315÷(20÷4)=6392-(118-37)=1114×2×99=2772834-234-364=236168÷(20÷5)=426/10+4/10=112×2÷8=314×5×27=1890521-100÷5=501(362-320)÷7=621÷3+213=220(799-780)×10=190509-168÷2=425360-301=5920÷(10÷2)=420×19-157=22356÷4×43=60216×59×4=377619×(333-325)=152476+140+152=76875+71=146323-602÷7=237859-476=383822÷6+262=3991.9+7.1=9.0834÷3÷2=139684÷9=7666×9×5=297039×(184÷8)=897202÷2=101362-181=18183×(215-208)=581222÷(93-87)=37721+925+141=178717×73×6=7446380-(227-131)=284(457-374)×89=73875.4+1.8=7.2264-(149+70)=45316×4÷2=632888÷3×6=1776162÷3=54532+69×2=67042×2×44=3696627×6-593=316911×(70÷5)=15484×16=1344189÷9÷3=7(299-123)÷2=88829-335=494387-756÷3=135492-17×14=254138÷6=2345÷3×4=60191+60×4=431714÷(2×3)=119744÷(4×2)=9328÷7×32=128145×6÷5=174364×4=1456340-23×14=1893×(267÷3)=827788×(288÷8)=3168482-84=39891×48÷7=624209×(682-679)=627990÷(3×2)=16577×(224÷7)=2464115-34÷2=98339÷3×5=565903+(993-455)=144115×2×75=2250592÷2÷2=148295+90-295=9048-(480-439)=774+173×5=939820÷4×7=14356.9-4.1=2.811×8×2=1761/8+3/8=4/85.9+5.1=11.0773×6-877=376116+577-400=19366×60=3960284-13×8=180672-408=264438-383=5579×36×7=1990890+77-18=14931×22=682296×3-552=336283-684÷6=169336÷6×74=414436÷(3×2)=6304-50×4=10482×90=73808.6-4.3=4.328÷2=1463×(273-268)=31589+16=10515×66÷6=165493-(104+180)=209242-217+154=17916×50=800363+(283-62)=584348+289=637253+78×9=955120÷5÷8=3144÷3÷3=1658×(472÷8)=3422393+(486-408)=47149×19-209=72215×12×5=900887-132-307=448316+(367-19)=664390÷(399-393)=65492-179-197=116300÷(469-467)=150200-18×3=146408-(101+65)=242732×5=3660101-80+469=490312÷8×7=27364×(24÷8)=19214×28-92=300731+95+155=9812.0+3.7=5.755×13+57=77246×(52÷4)=59846×3+92=230(459-261)÷6=334.5-2.1=2.4(128-79)÷7=7276÷4=69937-258+705=138448×6÷9=32906+(854-657)=110390×(747÷9)=747055.4-15.7=39.7380-109×2=16246×5=230216÷4÷3=186.2+0.7=6.933×(321-315)=19872×(69-61)=576696×5=3480750-21×17=393744÷2÷4=9354×6÷4=81432÷(386-377)=4865÷5×44=572404×2×3=242423×11-30=22352×(51-46)=26020×17-189=151480-74×4=184(825-407)÷2=20930×75×2=450018.8+24.4=43.2746+(717-671)=79210×75÷3=25010×2÷5=4736÷8÷4=23333-77-38=218485-31×13=82(771-496)÷5=55702+36-563=17566×15-877=113206+17×23=59776+470÷5=170200÷(4×2)=251/8+6/8=7/8290÷5×53=3074958-(692-408)=674445-(400-295)=340384-133-163=88310-288÷8=274444÷(222-220)=222882-(25+641)=216237-(140+20)=77409+20×26=9292.9-1.3=1.6306×8-276=2172818×6=4908130÷(227-225)=65(962-569)÷3=13113×28-128=236185×4÷5=148865-292×2=281225-126-54=45318÷2=159295-192÷8=271392-497÷7=32146×18-444=38415×4×88=528072÷(42÷7)=1258×7=406985×4=394016×5×17=1360648÷6×5=54019×(200÷5)=760462+(368-333)=497119-117+333=335337+35÷5=34415×9×2=270996-(257+162)=5778.4-5.7=2.7358-(151-14)=221510÷5=102788+819-810=797688-109×6=3418×14÷2=126689×(54÷9)=4134864÷(742-733)=96226-(29+181)=16504÷8×4=25251×27÷3=459180÷3÷3=20134×(28÷4)=938571-185-67=319436+239+454=1129585÷3×8=1560132+217+636=98513×12×3=46878×24÷4=468(639-79)÷4=140992+15×26=138210×76÷4=19081×8÷2=324637-(947-649)=339409-360÷4=319(482-404)×16=124814×25×2=700332÷(16÷4)=83694-342+155=507405-(133+23)=249564÷2÷2=14112×77÷3=308824-24×18=39212×43÷4=1292/6-1/6=1/6412-54-93=26540×14-400=16090÷3÷2=15392-(270+121)=18.5-7.7=0.8188÷(16÷4)=47124×6÷2=372885÷3+337=632460÷(12÷6)=23021.2-5.0=16.2493-176-102=21585×66÷6=935273-(104-68)=237776-24×30=56486-(304-154)=3368.0+3.9=11.9642-209=43368+269-198=139323+866+546=1735795-(619-511)=687504÷(597-594)=16836×76×6=1641660+119=17998+262×3=88436÷6×80=480144×4÷2=288484×7=3388454-402÷2=253387÷3=129381-156=225443-222-64=157421×2-74=768410-170-72=16886×(12÷4)=258307×(435-432)=92127×(394-382)=324397-11×24=133618÷(956-954)=309168+82×7=742413-675÷5=278500×(20÷4)=2500(961-633)÷8=4187÷(51-48)=29287+32×7=511195÷(10÷2)=39641×(32÷8)=256442.7+36.0=78.732×7×2=44860×8÷4=120292-(53+65)=17484+31×27=92131×(390-372)=55860÷(24÷8)=2035×13×2=910931-(575+157)=199588÷4×3=44150+75=125(213-173)×18=720329+11×14=48326×(346-314)=832490÷7÷7=10240÷8×64=1920(926-910)÷8=215×66-232=7581/9+3/9=4/9650+828-710=768869-711+360=5189.5-7.6=1.93.0-1.7=1.312×46+50=602582+567+193=1342469-197+837=1109958-588-283=87201-284÷4=130389+(108-97)=400853-(578+252)=23996+(275-16)=1255770+841+657=2268434-(500-86)=20(473-203)÷5=54206×(18÷9)=412(504-456)×68=3264(202-160)÷2=21261+226=487421