三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦16÷(16÷2)=291+(820-472)=6.7+4.7=345÷(21÷7)=394÷2=109-206÷2=444-137+825=(327-103)÷8=809-214-319=636-103×6=33×8÷2=114×6÷4=46×69÷3=10×78÷4=341-15×13=442+(441-17)=287-(164-68)=19×19=380-504÷7=321+123-87=948-12-347=294+808÷2=692-12-497=866+582=489-17×24=672×4÷8=411+81-359=141+161=44×(944-862)=67×10÷5=563-260=746+540-673=502×6÷2=264-(51+52)=666+230+40=960÷(2×4)=248×7=216÷6×27=837×8-892=17×36=428+(264-10)=25×3=67×91=285+38+267=155×5=451+58÷2=5.7-5.1=5.3+2.4=420-(141-66)=631+405=90+58-92=466×(779-773)=902-549-248=102+197=571+661+679=39×4×6=240÷3=165-143=122+21+524=364÷2×7=232-86+241=953-640+524=20×4×99=270+100×4=81.8+6.1=568+37×4=465×5-961=457-284+289=36×(242-231)=443+163×3=61+125+579=858+300÷3=42×21÷6=23×52×3=933+902+443=(265-37)÷6=480-(92+323)=132×3÷6=176-71=175×(222-213)=324÷6÷3=9.0-4.8=39÷(18÷6)=867×3-342=12×52-516=15×10÷2=5.6-1.4=29×5×3=165×3=12×33=782-373+509=450÷9×2=(109-55)÷3=291+310=26×(105-101)=281×2=384-(168+93)=20×24-332=94×72=150÷(3×2)=663-207+242=881×3=860×6-953=79×(549÷9)=352÷(719-715)=(85-14)×69=42÷6×51=(335-15)÷8=336÷(24÷6)=77+66×2=870-87-454=744÷4÷2=(953-339)÷2=282-17×12=484÷(2×2)=267-(476-411)=285÷(651-646)=45÷9×39=48×6×3=(453-89)÷7=71×(800-753)=693+271-543=147-336÷3=42+645+61=188÷4×99=852-258×2=9.6-8.2=441-18×19=422-256÷2=316-(738-554)=17×4×35=110×6÷5=754-75+188=144÷8×89=363-15×9=112×2×4=311-39-129=198÷6×17=8.0-1.4=236+170-383=964÷(2×2)=31×(108÷3)=934-26×11=23×(228÷6)=60×40÷4=359+39×7=10×60÷5=32÷2×84=148+254+234=474-27×14=101×(347-338)=999×(81÷9)=754+423+598=55+(138-122)=6/10+3/10=537-198+792=1/7+3/7=272÷4÷4=39×18-464=380÷(393-389)=197×(45÷5)=317×3×8=3/6-1/6=798÷(3×2)=11×79=162-630÷6=72÷9=262+232×3=72÷8=201-(255-63)=435-86+145=228-43×2=534-(229+247)=775+13×38=468÷(2×2)=249+31×15=287÷7=268+13×22=7.5-4.6=402÷(24÷4)=460÷4×3=29×(42÷7)=33+970÷5=458-33×6=(642-54)÷7=109-576÷6=963÷3+979=60÷(3×2)=751+587-202=504÷7×2=752÷8×7=(191-179)÷6=31×31+625=106×5×8=10×(371÷7)=609÷7÷3=784÷4×9=9.5-2.9=964-706+209=7.8-6.9=16×6×35=16×43÷2=15×55+744=54×18-901=305-39×6=17×5×9=216÷(59-56)=605+811+378=371+(446-255)=15×15+305=176×5+406=754÷(12÷6)=261÷(346-343)=320÷(4×2)=977+426÷2=17×(96÷6)=10×40-40=8.1-1.1=24×12-166=(272-261)×50=88÷2×7=232×3÷2=270÷6=797-785+782=434÷(422-420)=297÷(707-704)=30×2×77=63×74÷9=44×2×33=416-44-66=1/9+2/9=631-(87+529)=39×2=291+950÷5=930÷(3×2)=45×14-115=828-654÷3=174×(18÷6)=9.6+9.2=6.2-1.5=17×(207-186)=480÷4×2=132×4=329-28×10=321×2×3=49.2+6.1=8.5+3.4=122+242=379-(92+287)=(439-225)÷2=216÷6×3=630+(225-176)=412-288-79=42÷(42÷7)=488-129+130=549÷3=81×(375-363)=685+115×5=51×39=10×10×9=829+453÷3=633+(993-769)=153÷(3×3)=116×7-637=878÷2=235-19=382-15×21=124+286=15÷5×92=959-73-236=851×8÷4=19×7×6=714-(543+110)=12×(340÷5)=480÷4+390=138+946÷2=160+10×71=810÷6=49.3-26.6=315-(113+191)=946×(16÷8)=379-164-60=207+135=109×(83-78)=10×7×17=7.8+1.9=459-18×3=149+(238-122)=252÷7÷4=432÷2÷8=5.1+5.8=68+423÷9=13×23-103=45×2=467+209=336+17×27=195÷5×65=(798-706)×99=18×(87÷3)=19×4×32=324×8÷4=982-462=158÷2=9.6-3.3=897+123+774=111+197+304=268÷(653-651)=736×8÷2=23×19-424=676÷(315-313)=93×(27÷3)=114×5-498=222÷(180-174)=402-328÷8=19×3×34=333÷9×25=20×(214-182)=493-179-69=91.4-15.2=13×(269-238)=148÷(252-250)=281-(11+221)=70×(81÷9)=441÷(344-337)=168÷7=34×13-375=528÷(64÷8)=270÷5÷2=10×(228÷4)=943-(242+166)=300×3-463=(232-106)÷2=10×8×75=28×2=6/9+2/9=41×10÷5=484÷2×8=466÷(455-453)=38×26÷4=58×2÷4=414÷3×5=664÷(4×2)=327-42=240÷6÷4=736÷4÷2=511÷(56÷8)=914+588=(340-16)÷9=122×6×7=67-378÷7=120÷(2×3)=63×10÷5=223-89+54=502-232÷2=22×3×52=854×(14÷7)=22×15×3=151×(224-218)=19×3×41=914-16×49=305-58-129=173-55+296=10×15×2=243÷(45÷5)=314-257=20×23-336=820-(801-553)=232-16+38=427-185-125=0.5+8.6=106×6÷4=114×7÷6=945-401×2=187+592÷8=40×42÷5=366-170×2=15×28-219=43×69×8=29×4+113=516÷2÷3=436-30×12=761+21×30=530-53×9=403-26×15=360÷2÷4=132×6÷8=33×(225÷3)=5.2-4.0=753-165-94=469÷7×21=27×2×11=77×86×3=451-23×15=(247-219)×20=79+(264-144)=(584-266)÷6=670-(829-499)=905-60×9=97-89+124=35+67×10=756÷4÷9=(371-209)÷2=50×(42÷3)=399-10×25=100+152=300÷(3×2)=18+279-63=325-(359-225)=760÷8÷5=681×5-89=896×8-207=72×38÷9=492-(256-178)=76.6-46.8=10+(202-88)=325÷5=402+171=756÷9÷3=301+938-230=992÷(2×2)=68+251×2=17×(387÷9)=52×47÷2=864÷2÷6=46.8-11.3=936-678=666÷(2×3)=707-195×2=80+285+175=620×(944-941)=6/7-1/7=209×(30÷5)=927-13×52=140÷4×3=448-39×9=43×2×58=1.7+4.6=10×8×96=2.4-2.3=21+16×30=432÷2÷4=23×(126÷3)=159+141=10×(261÷3)=11×(36÷2)=28×(33÷3)=211+615÷3=45×(198÷2)=960×4÷2=468÷(36÷9)=7.1-4.4=314-85+137=1.8+5.9=299+(216-131)=4.6+2.6=951-20×15=468×3÷9=12×(168÷4)=584×6=472-795÷5=662×(30÷6)=460-361+317=476+724-29=437-(225-211)=264÷(14÷7)=796÷(241-239)=676-259×2=687×8=176×7-54=552÷(64÷8)=(423-268)÷5=410-(35+245)=309-80=757-79×6=(446-349)×28=15×7÷3=175+100=348÷3×9=88×(100-92)=495×3-129=406÷(640-633)=85×(32÷4)=804÷6+426=12+273+165=681+12-393=69÷3+96=823×9=433-285+197=192+(291-174)=40+558+802=53+333+977=54+53×8=109-648÷6=22×4×98=779+659-896=104÷(12÷3)=289+402-551=24.4+58.1=78÷(12÷4)=826÷2÷7=367+17×48=5/10-1/10=711×3-20=370+72=447-60=640-15×26=392-283=6.3-3.6=160+39×13=475÷5+473=369÷9×10=820-574=10×5×49=(255-108)÷7=376+(966-390)=439×2×6=391+504÷2=650÷(926-921)=997+(747-707)=645÷5+137=314÷2=27×23-69=807+236×3=79×90×4=11×16×3=(133-68)×73=238×3=382-(349-254)=468÷(487-483)=28×(257-239)=233-105×2=2/7+4/7=882÷9×15=5/9-3/9=313×3×5=26×37÷2=488÷(4×2)=246×5÷3=(596-395)÷3=736÷(542-534)=12×75÷9=907×9-734=251-35=36×94×4=174÷(2×3)=811-54-191=66×(473-467)=55+372-288=20×49÷7=16×26×2=35×24-561=33×39×4=(368-210)÷2=77×3×2=138×(56÷7)=363+185×3=813-399÷7=360×2=28×11-271=907×6=210÷5÷6=480÷(24÷4)=440-(94+223)=336-21×7=771×(42-34)=537+21×20=308+29-269=156÷4=52÷4×37=358÷(12÷6)=486÷(499-490)=664÷(2×4)=429-10×24=8.5-6.2=292÷(16÷4)=87.4-64.4=483-10×16=557+762+103=798+344=21×20-293=377-152×2=105×(15÷3)=526×4-634=36×12÷2=886+238×4=429×(998-992)=23×(21÷7)=52.0+34.4=15×35×3=118+227×2=188÷4×42=30×3×6=3.7+25.7=24+225×4=715-(222+352)=74+(367-166)=12×6×9=504÷4+851=204÷(2×2)=40×63÷3=816÷6÷4=59+267=847-150-669=367+(328-221)=780×9-736=750÷5÷5=30×57÷9=460÷(16÷4)=182÷2+799=63-35-10=836÷(2×2)=326-22×7=55×90=73×87=194+33=45×4×2=205÷5×82=102+678÷6=77×10÷5=983+33×12=993×2=384÷3÷2=953-29×24=30×13=129×8-946=720÷3÷3=1.1+8.2=47×16×2=505+330-205=276÷4×9=310÷(202-200)=141×4=81×80×2=196×(259-254)=657÷(638-629)=577+737+513=216÷8=462÷7×67=(491-51)÷4=66×15=635+278=1/8+5/8=10÷(12÷6)=212+22×16=(830-284)÷6=443-18×13=457-228÷3=12×21-16=6/9+3/9=4/8-1/8=714-37×4=865-504÷7=165+240-352=327-(340-69)=148÷(181-179)=382×(18÷9)=359+16×18=310-254+202=781×4÷2=630÷9÷7=919-50×18=907-10×37=(287-107)÷4=143+304=342÷(3×2)=12×24×3=21÷7=49×(995-907)=390÷6=412-22×16=888-325-370=135÷(500-497)=(733-636)×43=197×3×9=76.5-8.4=877-238=(199-58)÷3=41×11-401=66+19×37=279-210÷7=707-448=58×(280÷4)=62×16+247=7/10-1/10=13×63=351-229+280=36×(99÷9)=59×37=360÷6=56×16=286×2-49=387-111-77=10×17-43=65×77=140×(45÷9)=101×8-116=97×3-229=320+166=996÷3÷2=735-(80+426)=82+19×15=300÷6=142-(644-521)=703-214×2=525+142-466=140÷5×4=54×2×4=248×(12÷4)=468-439+93=45×2×92=20×(312÷8)=135-39÷3=725-307=58.8-50.9=17×5×8=916+38+591=72×78×4=61×12=3.7-1.8=489-(187+16)=305×(109-106)=380-56-70=21×81=29×9-196=11×36-73=540÷6×78=338+122-138=21×36-616=91×68×9=402-48+869=20×44+52=12×51+23=410+92×5=607-23×25=518-(871-766)=212-31=687-305+313=238÷2+988=0.8+8.1=801÷9×6=25×11×2=687+152÷2=79×6+189=403-42-236=(284-265)×20=600×(35÷7)=357÷3×4=61+876÷6=13×57-368=54×11÷3=96÷4×32=36×(405÷5)=642+(701-51)=665-13×28=101×7=621×(676-673)=403+272÷4=293-146=410-151=547-308+714=724÷2×8=612÷3÷3=19×(60÷2)=266+83=447-75×3=332×(480-477)=173×2×4=700÷5÷2=4.7-1.4=140+345+367=692÷2×6=(876-820)×94=522÷2=38×88×6=377+358=(75-58)×21=443+833+93=913-483=36×19÷6=725+55-340=59.6-43.5=832-(315+184)=384+92×3=606-(627-406)=9.8+4.1=95×(88÷4)=194÷2×57=(337-93)÷4=225×(36÷9)=155×(15÷3)=486÷3÷9=634×8-301=201×5-769=186×(36÷9)=35×54÷9=16×21×2=999÷(18÷2)=257+338+86=684+(963-335)=229+14×39=427-11×9=576÷8×13=202-27=390-(232-30)=468÷(498-494)=(348-329)×44=963+431-426=3/6-2/6=895-(32+472)=936÷(3×2)=462÷3+140=413-(399-322)=800÷(2×2)=72×42=22+357-275=342-312÷8=610+70×9=68×10-272=222÷6=54÷6×47=709×7=976÷8=272÷(12÷6)=314-15×13=94×51=417-(112+189)=48÷2÷3=(80-24)÷7=569+15+83=14×30÷6=477-80×5=280-10×22=90×5×9=8.9-0.7=973×(27÷3)=212×3-88=111+36=996×(36÷9)=376+88×2=11×57-89=1/5+3/5=126×(25÷5)=126×2+239=500÷2×8=439-34=916×(30÷5)=357×(36÷9)=367+(195-82)=756×(795-787)=906÷(3×2)=88+324×2=11×2×13=90÷5×24=(298-194)÷8=151×(97-94)=28÷7=(119-105)×70=325-313=(221-207)×16=260+11×8=369+762÷6=685-692÷4=216-726÷6=750+(923-306)=902×3-773=75×(776÷8)=15×20×3=41×(485-468)=560÷(45÷9)=324-(199+98)=739-10×67=(331-289)×18=48÷3×2=498+17×6=324×9÷6=(308-293)×50=452+20×41=807-164+962=970×4÷5=453-105-230=922+865-612=41×12×2=(575-245)÷3=50×(40÷2)=(370-10)÷8=123+62×11=186÷6+71=23+159+437=3.8+3.5=24÷(4×2)=38×2×58=37×14=78÷(3×2)=15÷(24÷8)=28×(175÷5)=133×4÷7=921-60-236=14.7+58.0=42×(132÷6)=440÷(2×2)=704×(169-161)=383-45×6=87×(899-811)=470×2-727=91×8÷2=13×57=635+21×6=718-71×2=7/10+3/10=965-178-544=402+370=311×(14÷2)=5.8-5.4=390÷(18÷3)=15×20=823-550=20÷(45÷9)=165÷5×62=195+203=130×4×3=885-698=210-(30+74)=862+355×2=3/6+2/6=29×(576÷8)=336÷6÷4=492-(166+17)=9.7+4.5=26×7×6=459-155÷5=38×15=150+215×4=371-61-67=19×90÷5=372÷(430-428)=(220-208)÷2=234÷3÷6=17×(48÷2)=396+617+205=445÷5×6=474-143=12×26×7=681×8÷6=280-266+335=833-972÷3=41×20-516=42×15=929×(359-353)=83×(97-91)=88×3=9.6+6.5=527-282=420-188=364-(111+95)=171+34×5=238+207-75=69÷3=39×79×2=280+99-179=102×(121-114)=455-572÷4=478×(40÷5)=577-41×11=320-134=485-(237-219)=(985-631)÷3=336÷(20÷5)=48×20÷8=572+129+368=378-56÷8=157+163+480=17×4×50=172÷4=599-(20+448)=197×(20÷5)=33×2×61=124×6÷8=159÷(108-105)=139×(74-68)=5/10-2/10=980×8÷7=144÷(2×2)=310+52-169=3.9+6.7=230-304÷2=465×2÷6=7.2-2.7=850×6÷5=150×(45÷9)=7.3-5.0=78.8-67.5=584-844÷4=276÷4×2=2/6-1/6=10×(265-258)=(129-103)×13=316÷2+442=197×4=42×21=798÷7=342-307=36×2×39=54×3×2=70×7=986-(633+61)=378-408÷3=979-497-113=566÷2=10×(372÷4)=71×14=13×3×19=26×68÷8=17×47=774÷(3×2)=12×(325-322)=250×3=61+460+199=21×(179-170)=14×5×28=11+459-427=604+696+617=28×2×8=867×8=199+121=92×(44-35)=83×6-454=594+(803-701)=770-175×2=836÷4×6=0.9+7.2=78÷6=33÷3×19=84+274=79+275=414÷6×10=496-46×5=33×17=2/7-1/7=444×2×6=23×(705-613)=714÷3=64×40×4=56×78÷7=592÷4+24=259-185=210+(322-81)=84×(636-541)=71×(108÷4)=684×7=73×72=100+10×67=528÷2×6=211-(69+65)=220-392÷7=61+26×2=(994-914)÷8=155×6=234÷6=243×(116-113)=751+747+335=663-31×5=139-(303-264)=252÷3=177+505+364=21×2×80=672-293+753=62×(70-55)=41.6+50.3=389-150÷5=15×44=(129-110)×14=100÷2÷5=2/4-1/4=270-65×2=29+680+368=34×6×2=310÷2÷5=84-(654-621)=874-428+753=68÷(20÷5)=26×5×7=4.2+5.7=599-468-52=76×57×9=1.0+2.9=296-(471-286)=51×8=140+(61-58)=836-13×20=115+917÷7=13×69-99=45÷(81÷9)=955-591=516-14×22=327+294-328=486÷6×54=630÷(36÷4)=48×2×99=10×10×6=155+318-466=111-31+37=703-(183+198)=740-194=50×40×7=78+576÷6=186+(973-429)=405-(450-111)=637×8-698=4.3+9.5=590-(681-379)=399×5-705=905+537=645-52×6=47×51=951-(280+439)=123+(762-466)=11×8×82=98.5-92.6=228÷6=648-370+982=390÷(927-925)=18÷(380-371)=679+(991-640)=34.0+34.8=944÷(14÷7)=556-29×13=69+(479-435)=533-232-267=783-342-19=16×(347-305)=104÷8×16=609-(830-568)=618÷3=4/7-1/7=344+(396-231)=388-12×30=(361-297)÷8=275×(39-36)=3.6+9.5=33÷3×62=12×(365÷5)=197+(442-271)=566÷2×3=113×2×3=(770-714)×30=612÷(778-772)=980÷4+569=94.3-73.6=423÷(3×3)=6.9+8.9=116+227-49=440÷(2×4)=818÷(916-914)=494+13×66=384÷3×5=100+382=60+23×11=405-(18+11)=(913-373)÷2=587×2-67=447-426÷3=96÷3÷8=59×13-325=119×8÷4=10×5×7=192÷4+321=29×3×60=42÷(3×2)=948-145=116×8+506=95×(216÷9)=43×23-552=(136-38)÷7=836+40×20=301+189-133=66×7÷6=166-288÷6=48×51÷9=18×(344÷4)=444÷(247-241)=111×5-19=19×12÷3=6.4-5.3=115×3=36×13×2=739+313-279=216+(721-112)=392+(446-118)=21×17×2=0.9+1.1=56÷8×95=436-51×3=26+18=10×(349-297)=12×12×5=718×2=624×(31-23)=21×36-387=40×5-72=478+174+79=357+113=18×94÷9=652×(466-460)=467-(428-336)=807+806+570=738×3÷2=321÷3×2=12×35-226=55×7=7.1-4.2=881-(191+408)=746×(562-559)=197×4-372=457-(172+148)=53+713+79=960÷(3×2)=250-(244-237)=524+641-831=63÷3×66=13×3×56=186×2×4=96×7-192=300-(191+33)=104÷(2×2)=742÷2+361=385+82=31×13+394=942÷2×9=117÷9×24=61×2×4=216×(10÷5)=(676-460)÷6=390-104÷4=202×3-188=22×3×13=47×2×73=141×2=546÷2÷7=18×27÷2=98÷2×5=247-(307-118)=427-21×19=20×4×32=117×2÷6=93×(20÷4)=112÷7×61=25×(174÷6)=10×4×81=864-412-12=10×44-237=289×(302-299)=705+24×18=31×3×69=30×7×3=251-210÷5=912÷2÷8=369+263=883-23+471=62×(745-727)=17×80×9=320-29-157=40×12-27=314-(367-113)=364-72×5=146+304-62=324÷2=70×10+273=204÷(18÷6)=361-145+282=200×4+24=701-357=99×51=(359-199)÷2=220×4-852=955×9=20×46÷4=585÷(21÷7)=702×6÷4=294+813-168=129×3×2=734×(841-832)=10.0+8.8=745-455+610=520÷5÷4=183+823-535=97+21×16=53×2×7=12×82=(292-244)×28=224-765÷5=64×5÷2=974×7=756-(859-694)=89×2×6=266÷(163-161)=4.9+2.3=90×89÷3=40×48×2=17×(270÷5)=645-67+740=370×2-291=56×(675-623)=268-21×8=903-(695-255)=275+63=35×(328÷4)=(787-775)÷4=639÷(3×3)=53×(504÷7)=332+10×56=465÷5×46=408-(274-24)=40×25÷8=114×(24÷8)=696-(713-547)=39×(306÷9)=39×12×2=14÷2+338=219-432÷9=960÷5×7=43+168×4=126×3×4=118×(54÷9)=343+(485-196)=186÷(170-164)=318+126-371=810÷9×2=48×10-68=392÷(592-585)=560÷5÷4=734+17+151=6.2-2.6=713+85×2=876÷(716-714)=412-414÷3=15×31×2=264×(12÷3)=372÷2×4=456÷(446-440)=280×3-407=673×(18÷6)=49×(91÷7)=262+(836-803)=736-(560-23)=302×(90-87)=400+14×29=1/6+2/6=56÷4×5=16×3×25=767-341×2=830÷5÷2=16×44+605=438-113-93=772÷(449-447)=65+11×35=398×9=301-72-210=182×(795-788)=593+987-355=180÷3÷4=902-564÷6=(934-694)÷4=1/6+4/6=929-390=46×2×92=297-186-20=(504-461)×19=592÷(2×2)=20×52=182-(329-305)=118+(758-506)=20÷(18÷9)=47×4+403=60÷6×29=285÷(25÷5)=147-10×5=322-157+183=767-264-68=720÷6+168=6.2+4.3=368+(276-36)=411-101-196=112÷(36÷9)=197×(10÷2)=177÷3=743-270÷2=484+732÷6=425-278=14×6×48=675÷9÷5=34×15=402+(762-355)=979-(99+788)=48×4÷3=35×2×92=54×7=329+155=414÷(3×3)=570÷6×82=914-22×19=992-(468-365)=872÷8×3=28×(424-418)=126-46+354=424-49=(564-68)÷4=17×26-256=990-512=25×19-35=465÷3×5=516÷(2×2)=74×61×6=804÷2×7=820÷4×6=130÷(10÷2)=504×3=696÷(2×3)=768÷6=931-(921-228)=422-10×28=54×(555-503)=63×9=271-113+279=573+202=752÷2+433=274×5=90×10=252÷(54÷6)=694-411-191=14×3×68=707-(711-634)=615-122×2=(686-147)÷7=52+13×50=121+217+265=20×7÷4=(494-328)÷2=52×76÷8=388+143×3=964-320÷8=352÷(2×2)=281-250=12×39-466=351-(312-266)=332+127+180=477-10-421=33×3×88=596+166=320÷4+94=305÷(40÷8)=88×(228-220)=399+(432-344)=335+173=42.3-26.4=424-42÷6=21÷3=255+(387-139)=288-122-32=153-12×11=351+(494-141)=274×3÷2=77.5+22.1=163-(314-311)=467-(82+233)=7.9-4.8=580×7÷4=25×30+731=621-(56+261)=787-(356+424)=896×(35÷7)=47.7+34.7=418×(564-561)=290÷(16÷8)=39×20÷6=407+30×23=638+444×2=11×29-15=90×63=34×12=255×3-413=315÷9×11=429-233-61=329-(135+177)=11×57-545=942÷2×7=386-141×2=32÷(422-420)=98×(231-212)=402-192×2=74.7+2.7=676-24×11=428-(53+264)=317×2=197×(743-736)=801-60+257=9.9-6.5=562×(54÷9)=12×56=10.6+17.7=80×46=30×22-251=243×(164-160)=495-18×18=12×14×4=79×3×2=209×4-264=262+(546-485)=82×3+253=186×5-598=942÷3×7=248×2+986=23×21×2=264-198+164=62×8×6=49+250-267=773-105×4=443-(342-241)=48×17÷4=229+262+217=440÷(486-478)=13×10-38=315÷(73-70)=372-(54+70)=(842-450)÷4=17×24×2=53.3+21.0=36×10×2=129×3+191=114÷3×25=52×(40÷8)=102÷2×14=405-(210+164)=21×4÷7=683+270+162=475-(163+271)=197+61-146=852-12×44=824÷2=363÷3=9.2-0.5=144×5÷9=108÷4×87=357÷7=54×9×7=参考答案16÷(16÷2)=2291+(820-472)=6396.7+4.7=11.4345÷(21÷7)=115394÷2=197109-206÷2=6444-137+825=1132(327-103)÷8=28809-214-319=276636-103×6=1833×8÷2=132114×6÷4=17146×69÷3=105810×78÷4=195341-15×13=146442+(441-17)=866287-(164-68)=19119×19=361380-504÷7=308321+123-87=357948-12-347=589294+808÷2=698692-12-497=183866+582=1448489-17×24=81672×4÷8=336411+81-359=133141+161=30244×(944-862)=360867×10÷5=134563-260=303746+540-673=613502×6÷2=1506264-(51+52)=161666+230+40=936960÷(2×4)=120248×7=1736216÷6×27=972837×8-892=580417×36=612428+(264-10)=68225×3=7567×91=6097285+38+267=590155×5=775451+58÷2=4805.7-5.1=0.65.3+2.4=7.7420-(141-66)=345631+405=103690+58-92=56466×(779-773)=2796902-549-248=105102+197=299571+661+679=191139×4×6=936240÷3=80165-143=22122+21+524=667364÷2×7=1274232-86+241=387953-640+524=83720×4×99=7920270+100×4=67081.8+6.1=87.9568+37×4=716465×5-961=1364457-284+289=46236×(242-231)=396443+163×3=93261+125+579=765858+300÷3=95842×21÷6=14723×52×3=3588933+902+443=2278(265-37)÷6=38480-(92+323)=65132×3÷6=66176-71=105175×(222-213)=1575324÷6÷3=189.0-4.8=4.239÷(18÷6)=13867×3-342=225912×52-516=10815×10÷2=755.6-1.4=4.229×5×3=435165×3=49512×33=396782-373+509=918450÷9×2=100(109-55)÷3=18291+310=60126×(105-101)=104281×2=562384-(168+93)=12320×24-332=14894×72=6768150÷(3×2)=25663-207+242=698881×3=2643860×6-953=420779×(549÷9)=4819352÷(719-715)=88(85-14)×69=489942÷6×51=357(335-15)÷8=40336÷(24÷6)=8477+66×2=209870-87-454=329744÷4÷2=93(953-339)÷2=307282-17×12=78484÷(2×2)=121267-(476-411)=202285÷(651-646)=5745÷9×39=19548×6×3=864(453-89)÷7=5271×(800-753)=3337693+271-543=421147-336÷3=3542+645+61=748188÷4×99=4653852-258×2=3369.6-8.2=1.4441-18×19=99422-256÷2=294316-(738-554)=13217×4×35=2380110×6÷5=132754-75+188=867144÷8×89=1602363-15×9=228112×2×4=896311-39-129=143198÷6×17=5618.0-1.4=6.6236+170-383=23964÷(2×2)=24131×(108÷3)=1116934-26×11=64823×(228÷6)=87460×40÷4=600359+39×7=63210×60÷5=12032÷2×84=1344148+254+234=636474-27×14=96101×(347-338)=909999×(81÷9)=8991754+423+598=177555+(138-122)=716/10+3/10=9/10537-198+792=11311/7+3/7=4/7272÷4÷4=1739×18-464=238380÷(393-389)=95197×(45÷5)=1773317×3×8=76083/6-1/6=2/6798÷(3×2)=13311×79=869162-630÷6=5772÷9=8262+232×3=95872÷8=9201-(255-63)=9435-86+145=494228-43×2=142534-(229+247)=58775+13×38=1269468÷(2×2)=117249+31×15=714287÷7=41268+13×22=5547.5-4.6=2.9402÷(24÷4)=67460÷4×3=34529×(42÷7)=17433+970÷5=227458-33×6=260(642-54)÷7=84109-576÷6=13963÷3+979=130060÷(3×2)=10751+587-202=1136504÷7×2=144752÷8×7=658(191-179)÷6=231×31+625=1586106×5×8=424010×(371÷7)=530609÷7÷3=29784÷4×9=17649.5-2.9=6.6964-706+209=4677.8-6.9=0.916×6×35=336016×43÷2=34415×55+744=156954×18-901=71305-39×6=7117×5×9=765216÷(59-56)=72605+811+378=1794371+(446-255)=56215×15+305=530176×5+406=1286754÷(12÷6)=377261÷(346-343)=87320÷(4×2)=40977+426÷2=119017×(96÷6)=27210×40-40=3608.1-1.1=7.024×12-166=122(272-261)×50=55088÷2×7=308232×3÷2=348270÷6=45797-785+782=794434÷(422-420)=217297÷(707-704)=9930×2×77=462063×74÷9=51844×2×33=2904416-44-66=3061/9+2/9=3/9631-(87+529)=1539×2=78291+950÷5=481930÷(3×2)=15545×14-115=515828-654÷3=610174×(18÷6)=5229.6+9.2=18.86.2-1.5=4.717×(207-186)=357480÷4×2=240132×4=528329-28×10=49321×2×3=192649.2+6.1=55.38.5+3.4=11.9122+242=364379-(92+287)=0(439-225)÷2=107216÷6×3=108630+(225-176)=679412-288-79=4542÷(42÷7)=7488-129+130=489549÷3=18381×(375-363)=972685+115×5=126051×39=198910×10×9=900829+453÷3=980633+(993-769)=857153÷(3×3)=17116×7-637=175878÷2=439235-19=216382-15×21=67124+286=41015÷5×92=276959-73-236=650851×8÷4=170219×7×6=798714-(543+110)=6112×(340÷5)=816480÷4+390=510138+946÷2=611160+10×71=870810÷6=13549.3-26.6=22.7315-(113+191)=11946×(16÷8)=1892379-164-60=155207+135=342109×(83-78)=54510×7×17=11907.8+1.9=9.7459-18×3=405149+(238-122)=265252÷7÷4=9432÷2÷8=275.1+5.8=10.968+423÷9=11513×23-103=19645×2=90467+209=676336+17×27=795195÷5×65=2535(798-706)×99=910818×(87÷3)=52219×4×32=2432324×8÷4=648982-462=520158÷2=799.6-3.3=6.3897+123+774=1794111+197+304=612268÷(653-651)=134736×8÷2=294423×19-424=13676÷(315-313)=33893×(27÷3)=837114×5-498=72222÷(180-174)=37402-328÷8=36119×3×34=1938333÷9×25=92520×(214-182)=640493-179-69=24591.4-15.2=76.213×(269-238)=403148÷(252-250)=74281-(11+221)=4970×(81÷9)=630441÷(344-337)=63168÷7=2434×13-375=67528÷(64÷8)=66270÷5÷2=2710×(228÷4)=570943-(242+166)=535300×3-463=437(232-106)÷2=6310×8×75=600028×2=566/9+2/9=8/941×10÷5=82484÷2×8=1936466÷(455-453)=23338×26÷4=24758×2÷4=29414÷3×5=690664÷(4×2)=83327-42=285240÷6÷4=10736÷4÷2=92511÷(56÷8)=73914+588=1502(340-16)÷9=36122×6×7=512467-378÷7=13120÷(2×3)=2063×10÷5=126223-89+54=188502-232÷2=38622×3×52=3432854×(14÷7)=170822×15×3=990151×(224-218)=90619×3×41=2337914-16×49=130305-58-129=118173-55+296=41410×15×2=300243÷(45÷5)=27314-257=5720×23-336=124820-(801-553)=572232-16+38=254427-185-125=1170.5+8.6=9.1106×6÷4=159114×7÷6=133945-401×2=143187+592÷8=26140×42÷5=336366-170×2=2615×28-219=20143×69×8=2373629×4+113=229516÷2÷3=86436-30×12=76761+21×30=1391530-53×9=53403-26×15=13360÷2÷4=45132×6÷8=9933×(225÷3)=24755.2-4.0=1.2753-165-94=494469÷7×21=140727×2×11=59477×86×3=19866451-23×15=106(247-219)×20=56079+(264-144)=199(584-266)÷6=53670-(829-499)=340905-60×9=36597-89+124=13235+67×10=705756÷4÷9=21(371-209)÷2=8150×(42÷3)=700399-10×25=149100+152=252300÷(3×2)=5018+279-63=234325-(359-225)=191760÷8÷5=19681×5-89=3316896×8-207=696172×38÷9=304492-(256-178)=41476.6-46.8=29.810+(202-88)=124325÷5=65402+171=573756÷9÷3=28301+938-230=1009992÷(2×2)=24868+251×2=57017×(387÷9)=73152×47÷2=1222864÷2÷6=7246.8-11.3=35.5936-678=258666÷(2×3)=111707-195×2=31780+285+175=540620×(944-941)=18606/7-1/7=5/7209×(30÷5)=1254927-13×52=251140÷4×3=105448-39×9=9743×2×58=49881.7+4.6=6.310×8×96=76802.4-2.3=0.121+16×30=501432÷2÷4=5423×(126÷3)=966159+141=30010×(261÷3)=87011×(36÷2)=19828×(33÷3)=308211+615÷3=41645×(198÷2)=4455960×4÷2=1920468÷(36÷9)=1177.1-4.4=2.7314-85+137=3661.8+5.9=7.7299+(216-131)=3844.6+2.6=7.2951-20×15=651468×3÷9=15612×(168÷4)=504584×6=3504472-795÷5=313662×(30÷6)=3310460-361+317=416476+724-29=1171437-(225-211)=423264÷(14÷7)=132796÷(241-239)=398676-259×2=158687×8=5496176×7-54=1178552÷(64÷8)=69(423-268)÷5=31410-(35+245)=130309-80=229757-79×6=283(446-349)×28=271615×7÷3=35175+100=275348÷3×9=104488×(100-92)=704495×3-129=1356406÷(640-633)=5885×(32÷4)=680804÷6+426=56012+273+165=450681+12-393=30069÷3+96=119823×9=7407433-285+197=345192+(291-174)=30940+558+802=140053+333+977=136354+53×8=478109-648÷6=122×4×98=8624779+659-896=542104÷(12÷3)=26289+402-551=14024.4+58.1=82.578÷(12÷4)=26826÷2÷7=59367+17×48=11835/10-1/10=4/10711×3-20=2113370+72=442447-60=387640-15×26=250392-283=1096.3-3.6=2.7160+39×13=667475÷5+473=568369÷9×10=410820-574=24610×5×49=2450(255-108)÷7=21376+(966-390)=952439×2×6=5268391+504÷2=643650÷(926-921)=130997+(747-707)=1037645÷5+137=266314÷2=15727×23-69=552807+236×3=151579×90×4=2844011×16×3=528(133-68)×73=4745238×3=714382-(349-254)=287468÷(487-483)=11728×(257-239)=504233-105×2=232/7+4/7=6/7882÷9×15=14705/9-3/9=2/9313×3×5=469526×37÷2=481488÷(4×2)=61246×5÷3=410(596-395)÷3=67736÷(542-534)=9212×75÷9=100907×9-734=7429251-35=21636×94×4=13536174÷(2×3)=29811-54-191=56666×(473-467)=39655+372-288=13920×49÷7=14016×26×2=83235×24-561=27933×39×4=5148(368-210)÷2=7977×3×2=462138×(56÷7)=1104363+185×3=918813-399÷7=756360×2=72028×11-271=37907×6=5442210÷5÷6=7480÷(24÷4)=80440-(94+223)=123336-21×7=189771×(42-34)=6168537+21×20=957308+29-269=68156÷4=3952÷4×37=481358÷(12÷6)=179486÷(499-490)=54664÷(2×4)=83429-10×24=1898.5-6.2=2.3292÷(16÷4)=7387.4-64.4=23.0483-10×16=323557+762+103=1422798+344=114221×20-293=127377-152×2=73105×(15÷3)=525526×4-634=147036×12÷2=216886+238×4=1838429×(998-992)=257423×(21÷7)=6952.0+34.4=86.415×35×3=1575118+227×2=572188÷4×42=197430×3×6=5403.7+25.7=29.424+225×4=924715-(222+352)=14174+(367-166)=27512×6×9=648504÷4+851=977204÷(2×2)=5140×63÷3=840816÷6÷4=3459+267=326847-150-669=28367+(328-221)=474780×9-736=6284750÷5÷5=3030×57÷9=190460÷(16÷4)=115182÷2+799=89063-35-10=18836÷(2×2)=209326-22×7=17255×90=495073×87=6351194+33=22745×4×2=360205÷5×82=3362102+678÷6=21577×10÷5=154983+33×12=1379993×2=1986384÷3÷2=64953-29×24=25730×13=390129×8-946=86720÷3÷3=801.1+8.2=9.347×16×2=1504505+330-205=630276÷4×9=621310÷(202-200)=155141×4=56481×80×2=12960196×(259-254)=980657÷(638-629)=73577+737+513=1827216÷8=27462÷7×67=4422(491-51)÷4=11066×15=990635+278=9131/8+5/8=6/810÷(12÷6)=5212+22×16=564(830-284)÷6=91443-18×13=209457-228÷3=38112×21-16=2366/9+3/9=14/8-1/8=3/8714-37×4=566865-504÷7=793165+240-352=53327-(340-69)=56148÷(181-179)=74382×(18÷9)=764359+16×18=647310-254+202=258781×4÷2=1562630÷9÷7=10919-50×18=19907-10×37=537(287-107)÷4=45143+304=447342÷(3×2)=5712×24×3=86421÷7=349×(995-907)=4312390÷6=65412-22×16=60888-325-370=193135÷(500-497)=45(733-636)×43=4171197×3×9=531976.5-8.4=68.1877-238=639(199-58)÷3=4741×11-401=5066+19×37=769279-210÷7=249707-448=25958×(280÷4)=406062×16+247=12397/10-1/10=6/1013×63=819351-229+280=40236×(99÷9)=39659×37=2183360÷6=6056×16=896286×2-49=523387-111-77=19910×17-43=12765×77=5005140×(45÷9)=700101×8-116=69297×3-229=62320+166=486996÷3÷2=166735-(80+426)=22982+19×15=367300÷6=50142-(644-521)=19703-214×2=275525+142-466=201140÷5×4=11254×2×4=432248×(12÷4)=744468-439+93=12245×2×92=828020×(312÷8)=780135-39÷3=122725-307=41858.8-50.9=7.917×5×8=680916+38+591=154572×78×4=2246461×12=7323.7-1.8=1.9489-(187+16)=286305×(109-106)=915380-56-70=25421×81=170129×9-196=6511×36-73=323540÷6×78=7020338+122-138=32221×36-616=14091×68×9=55692402-48+869=122320×44+52=93212×51+23=635410+92×5=870607-23×25=32518-(871-766)=413212-31=181687-305+313=695238÷2+988=11070.8+8.1=8.9801÷9×6=53425×11×2=550687+152÷2=76379×6+189=663403-42-236=125(284-265)×20=380600×(35÷7)=3000357÷3×4=47661+876÷6=20713×57-368=37354×11÷3=19896÷4×32=76836×(405÷5)=2916642+(701-51)=1292665-13×28=301101×7=707621×(676-673)=1863403+272÷4=471293-146=147410-151=259547-308+714=953724÷2×8=2896612÷3÷3=6819×(60÷2)=570266+83=349447-75×3=222332×(480-477)=996173×2×4=1384700÷5÷2=704.7-1.4=3.3140+345+367=852692÷2×6=2076(876-820)×94=5264522÷2=26138×88×6=20064377+358=735(75-58)×21=357443+833+93=1369913-483=43036×19÷6=114725+55-340=44059.6-43.5=16.1832-(315+184)=333384+92×3=660606-(627-406)=3859.8+4.1=13.995×(88÷4)=2090194÷2×57=5529(337-93)÷4=61225×(36÷9)=900155×(15÷3)=775486÷3÷9=18634×8-301=4771201×5-769=236186×(36÷9)=74435×54÷9=21016×21×2=672999÷(18÷2)=111257+338+86=681684+(963-335)=1312229+14×39=775427-11×9=328576÷8×13=936202-27=175390-(232-30)=188468÷(498-494)=117(348-329)×44=836963+431-426=9683/6-2/6=1/6895-(32+472)=391936÷(3×2)=156462÷3+140=294413-(399-322)=336800÷(2×2)=20072×42=302422+357-275=104342-312÷8=303610+70×9=124068×10-272=408222÷6=3754÷6×47=423709×7=4963976÷8=122272÷(12÷6)=136314-15×13=11994×51=4794417-(112+189)=11648÷2÷3=8(80-24)÷7=8569+15+83=66714×30÷6=70477-80×5=77280-10×22=6090×5×9=40508.9-0.7=8.2973×(27÷3)=8757212×3-88=548111+36=147996×(36÷9)=3984376+88×2=55211×57-89=5381/5+3/5=4/5126×(25÷5)=630126×2+239=491500÷2×8=2000439-34=405916×(30÷5)=5496357×(36÷9)=1428367+(195-82)=480756×(795-787)=6048906÷(3×2)=15188+324×2=73611×2×13=28690÷5×24=432(298-194)÷8=13151×(97-94)=45328÷7=4(119-105)×70=980325-313=12(221-207)×16=224260+11×8=348369+762÷6=496685-692÷4=512216-726÷6=95750+(923-306)=1367902×3-773=193375×(776÷8)=727515×20×3=90041×(485-468)=697560÷(45÷9)=112324-(199+98)=27739-10×67=69(331-289)×18=75648÷3×2=32498+17×6=600324×9÷6=486(308-293)×50=750452+20×41=1272807-164+962=1605970×4÷5=776453-105-230=118922+865-612=117541×12×2=984(575-245)÷3=11050×(40÷2)=1000(370-10)÷8=45123+62×11=805186÷6+71=10223+159+437=6193.8+3.5=7.324÷(4×2)=338×2×58=440837×14=51878÷(3×2)=1315÷(24÷8)=528×(175÷5)=980133×4÷7=76921-60-236=62514.7+58.0=72.742×(132÷6)=924440÷(2×2)=110704×(169-161)=5632383-45×6=11387×(899-811)=7656470×2-727=21391×8÷2=36413×57=741635+21×6=761718-71×2=5767/10+3/10=1965-178-544=243402+370=772311×(14÷2)=21775.8-5.4=0.4390÷(18÷3)=6515×20=300823-550=27320÷(45÷9)=4165÷5×62=2046195+203=398130×4×3=1560885-698=187210-(30+74)=106862+355×2=15723/6+2/6=5/629×(576÷8)=2088336÷6÷4=14492-(166+17)=3099.7+4.5=14.226×7×6=1092459-155÷5=42838×15=570150+215×4=1010371-61-67=24319×90÷5=342372÷(430-428)=186(220-208)÷2=6234÷3÷6=131