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2/9+5/9=185×4×7=420÷7÷5=421-289+221=861+864-78=810-179-621=444÷3=28.1+18.1=18×3×17=270+168×2=13×63-463=309-(476-424)=190÷2+429=462-182-52=112÷7×43=189×5-44=624+605-115=842-838÷2=38×5×2=390÷(18÷3)=481-(242-25)=29+366-209=18×21×2=102÷6×86=30×23+57=(277-116)÷7=891+185×2=15×(40÷4)=21×3×8=687+274-829=149×(28÷7)=405-161-127=15×11×3=315-20×14=517×(413-408)=(181-94)×17=28×3×19=90×8=(172-136)×27=706-282+231=37×(91÷7)=99×4-41=341-612÷9=564÷(2×3)=208-42-145=808÷2÷4=426×(607-601)=428+10×49=75+373-28=0.6-0.2=11×24-135=329÷7=720÷9÷5=48÷2×14=479×(30÷5)=371-25×12=319-304+234=780×(408-402)=744÷4÷6=429-47×6=3.6+0.8=679×(10÷2)=620-(966-740)=592-155×3=200÷4×9=344÷(2×2)=856÷2×7=4/8-1/8=173-52×3=339-406÷7=22×7-25=268÷(264-260)=524-158-157=336×7-493=1.6+9.3=0.2+8.4=119×4×2=12×73÷3=10×3×92=304÷(2×2)=129×2=430×3=596÷2=45×11×2=21×(438÷6)=316-54+236=813×8=990-(762-248)=8.6-5.0=218×2÷4=386+30×14=774-637+649=96÷(2×2)=570-95×3=816×9-151=37×(176÷8)=329÷(35÷5)=607+63×8=1/7+2/7=79×(576÷8)=6/10+4/10=980-(199+97)=138÷2×71=90-64÷8=81×5×2=90+(803-417)=252-882÷9=5/10-4/10=(197-101)×38=685×5-939=580+876÷2=517-78-356=404-12×27=62×16-605=524×(468-464)=21×94=176×(14÷2)=279-32=609÷7×8=88÷(20-18)=13+316-14=(284-271)×33=810÷9÷2=252÷(16÷8)=37×2×91=17×2×35=222+(949-75)=376-(295-284)=371÷(34-27)=164×3÷4=111-28=705+785=144×(915-909)=460-246-23=768×9=(206-86)÷3=647+645-780=1.2+6.8=107×9-572=25×22=6.3+2.2=(45-17)÷4=445÷(140-135)=14×15-91=45×48×7=(838-170)÷4=547+109×7=40×9÷4=2/5+3/5=417-128-204=15×45-196=1/6+2/6=400÷8×71=80×64×6=293×(20÷4)=140÷5÷7=392÷8=421-113×2=144+(443-374)=444-148÷2=56×(248÷8)=90.7-49.5=29×8÷4=145×(247-241)=8.8-8.7=410÷5+289=12×34=45+(323-269)=108÷3÷4=451×7=45+884÷4=17×(76-32)=96×34=187-(394-283)=155×(16÷2)=96-66=269+(332-130)=929-(84-44)=551-244-24=30.6+47.4=993-19×31=50×(102÷2)=917×(27÷3)=12×61÷3=410-20×19=48÷8×19=410-146=154×8=495-(520-501)=58×3×2=2.2-0.6=15×46=144÷8=463+(317-209)=595÷7+463=968-254-84=28×6÷2=791+(702-98)=16×2=468+(604-44)=808÷(4×2)=90×11÷6=158+152-127=6.6-5.9=83×(35÷5)=207÷(18÷2)=226+91×4=10×(66÷2)=38.9-18.7=357×2=429÷3=60×7×8=73×(96÷8)=305÷5=345-203-28=401-(206+127)=954÷6+94=314-(265-83)=762÷(12÷6)=459-138÷6=280÷8×3=56.2-40.8=84×(768-749)=256×(240-237)=14×4×44=506+(427-358)=497÷(49÷7)=418-(168-42)=880-53×15=42×67×2=24×2×84=857-219+902=222+226-427=406×(266-262)=42×10+577=295÷5×6=(415-325)÷6=432÷3÷6=21×7×4=154×(293-287)=16×77÷2=49×8×6=50×12-75=33×16÷6=31×4=13×(249-243)=824×2-800=137×(18÷6)=303-57×4=65×7×2=826-39×9=399+(755-25)=207+20×27=120×3×2=554+824+500=228×2×6=93.8-93.2=7.3-1.5=307+(465-297)=456÷3+351=80÷5=282×3-326=477-309+62=620×9-827=220÷4×58=435-(296-97)=181+558-537=496+25×10=376÷(2×4)=56+15×20=350+(471-32)=228+49-228=17×(360÷9)=308÷4=326-26×11=10.0+5.9=844+14×23=2.9-2.5=176÷2×6=14×2×72=342÷2×7=12×8×69=890×8÷2=123+289=863×6=313-(62+21)=26×8×6=231÷7×11=12×29×2=453-11×22=136+224+360=25+165+511=12×7×74=156+253=12+33×14=3.8+3.5=306-193-15=137-31=61×(336÷7)=12×39×2=352+116=89×99=373-(62-20)=5.9+4.4=29×(110÷5)=827+219-463=22×15÷5=314÷2=879×9=273-174+399=122+74+516=190÷(25-20)=728÷7÷8=3.9-2.7=477-217-149=140+13×58=931-37×13=273-28÷7=367-(807-665)=372÷6=504-(202+115)=840÷3×9=782×9-344=347-16×5=199×5-454=17×(45÷3)=331-22×11=13×(227-186)=406-(309-263)=85×29÷5=492-128=467-(199+60)=712÷2÷2=91×7-516=29×2×28=432-(148+226)=73+229=425+726-165=770÷(56÷8)=402-333+299=412÷(659-657)=70÷5×20=680-560÷7=13×22=350-(332-51)=111×8÷3=644÷(2×2)=351÷(3×3)=13.4-12.4=52+437-313=805-(151+465)=(897-411)÷6=11×(352÷4)=906-443×2=189÷7×89=42×44=171+278+514=24×18-410=(202-175)×19=726×(42÷6)=65×58÷2=493-(62+267)=817×(303-300)=55×(381-352)=980÷(647-643)=302+355+170=594×8÷3=30×9×2=968÷4×7=96÷(2×3)=33+(465-261)=197-165+153=327-237÷3=40÷8×34=(60-41)×40=76÷4×29=(497-209)÷6=905-53×8=14.2+3.8=310+(972-466)=309-34×2=329×3÷7=367+97=29×16-270=76×47×4=857-(433-236)=215-(171-81)=628÷2+453=20×79×7=35×2×18=442÷2×7=766÷(593-591)=8.7+3.9=918-48×5=204+(436-369)=880-(693+153)=600÷3÷2=796-582÷3=765×(32÷4)=480÷2÷5=1/9+5/9=309÷3=622×(18÷6)=420÷5÷2=174-(12+76)=11×29=48÷(3×2)=1.7+0.7=348÷(387-384)=49.2-20.5=36.9+37.7=20×12×3=111×8÷4=927+168×4=10×3×7=372÷2×6=206×3×9=190+801=549-47×2=178+41=167+269+44=142÷(10÷5)=387+465+137=234÷(24÷4)=(356-257)÷3=400÷(238-234)=35×48÷8=68×(297-246)=16×31+335=294÷(3×2)=80×10-668=159÷(12÷4)=79×(265-254)=456-116÷4=156×6-47=928÷8+724=10×78÷5=71+160×5=343-305=388+924÷4=54÷6=(480-435)÷5=4/9-1/9=879-(138+203)=737-(355+132)=51×(621÷9)=998+26×4=347-936÷4=900÷4÷9=282+167×4=53×10+809=334-51×4=40÷(590-582)=757×9=165+260÷4=76×5+193=355-99+877=809-(276+340)=(352-144)÷8=97+651+82=384×2-641=391+23×21=110÷2×38=189+59×11=452÷(2×2)=4/7-2/7=800×2÷8=(459-373)×65=977+540÷6=16×27×2=600÷4÷3=2.6-0.5=746+315÷9=89×9×8=581+230+418=176×(24÷8)=461-(292+19)=399-10×39=409×(416-410)=339-76×3=44-136÷8=366-241=10×65-504=99×3+950=120-28=940÷2÷5=498-246÷3=239+112×4=918÷3=340-10×11=18×4×43=34÷2+79=19×35-607=480-84÷6=116×2+376=46×11-440=466+24-457=22×(130÷5)=294+36×3=(328-148)÷4=804÷(2×3)=16×9×3=62×(938-886)=81÷3×58=422+328+121=671-134×5=387-448÷8=618-145×2=50×51=(404-357)×32=27×2×64=48×79=65×7=367+32×11=672-395=16×(76÷2)=14×2×7=870-15×16=310+776÷4=44×19=392÷(198-190)=698÷2×7=320+259+333=28×13=836+677-597=309+131-127=901-(271+515)=336×(705-699)=135×(42÷6)=18×48÷6=219-31×5=156÷3×8=714÷7÷3=631×4-181=209-(192+17)=12÷4×58=8.2-0.7=147+678+159=682-274=12+34×17=183+101=180×3-254=204÷4=49×37=482+729=878+212+69=28×(204÷6)=624÷(2×2)=252+50×11=215×3=92×6-33=21×36÷9=112+75+433=488÷(2×4)=36×8=216+41=321÷(586-583)=85×21÷3=224÷(2×2)=297-119÷7=222+35×25=40×7+65=428-292-91=353+235+46=1/8+6/8=14×2×52=612÷6+626=393-229=166+241-42=53×(433-430)=(941-331)÷5=56÷4×69=23×4×9=884-279-543=174+716+157=24×8÷6=516÷(2×3)=648÷(560-557)=316÷4×89=24×39=148×(36÷6)=684-624+291=73×(144÷4)=30×11-266=810÷9×4=85×8=919-720+851=(920-707)÷3=633+411+779=184÷4÷2=(596-106)÷7=486-31×15=2/4-1/4=290÷(45÷9)=447-(95+204)=104÷8=370×9-766=648÷8+356=123×4×2=211-(81+24)=(479-436)×67=(465-461)÷2=261×8÷2=576+16×24=704+(359-254)=890÷2÷5=32×20=51÷3×13=79+280-89=70÷(593-591)=12×44-287=584×(363-357)=117×(56-49)=7.1+4.1=413×(629-622)=88×3-124=19×3×57=20×4×3=698÷(304-302)=103×8+603=1.4-0.3=262-154+342=212÷(2×2)=36×13-352=43×2×12=341+147=24÷2×21=312×3=200÷(2×2)=32×2×35=29×(136÷8)=498-46×3=31×21+21=929+507-317=471-211=792÷9×13=830+140+343=14+467+26=416-372÷4=664-269+604=278+(947-560)=388×(18÷3)=160÷8+378=14×18-240=4.9-3.8=448÷2×6=783-230+593=10×(200-173)=77×8-332=366+41×6=134+(428-74)=459×(208-204)=88+(379-160)=(460-100)÷8=726+337+717=688÷(2×2)=850-139×5=39×6×8=923-37×18=16×(22÷2)=42×8-154=461-336-92=40×(192÷8)=225÷9+440=94×(295-292)=50+43×10=124÷4=306÷(36÷4)=9.4-2.5=308÷(14÷7)=14×33÷6=409+772-179=200÷(121-119)=10.0+9.5=401-891÷3=114÷2×38=423-410=27×18×6=(434-26)÷4=343-852÷4=233+771÷3=81-567÷9=300÷(54÷9)=412+396+113=565+988+100=497-13×36=7.0+5.2=18×39-468=67×(72÷8)=280-126+850=115+212=22×41=344÷(2×4)=930÷(18÷6)=134+258-88=248×3÷6=148+29=(778-699)×17=314-144=998-33×9=886-125×3=481-32×13=366-21×10=(954-888)×47=468÷9÷4=275÷(256-251)=519-431=6.2-2.3=778-(153+599)=170÷5×47=963-(127+156)=104×(18÷9)=(336-15)÷3=132+100×8=29×11×3=29×12-318=953+(515-289)=495-67-103=(484-54)÷2=734-387+605=696÷(330-326)=470+32×14=189÷3÷7=89-343÷7=756÷(35÷5)=121×(446-441)=443-150=487-18×16=191×(291-287)=67×60÷3=4/6-2/6=35.7+0.7=3.1-2.6=440-31×11=223-13×14=460×8=186-17=842-434÷2=90×(447-440)=24÷(56÷7)=249-11×11=30÷2×66=61+432-230=(707-95)÷6=350×(24÷6)=39×(80÷8)=754-252×2=507-(291-99)=976÷(2×4)=252×6=368+444÷3=256×6=40×12÷4=98×7=13×5×67=40-13×2=729+21×17=(250-225)×14=975×8÷6=28×23÷2=293×2×3=42×15×2=81×10-389=912-(293+196)=923+45×22=351÷3=135-23+827=312÷4×6=25×16-252=788-185-435=534÷(3×2)=364÷7÷4=153÷(517-514)=143+127×5=218+564=37×(520-482)=77×29×7=666-308÷7=39×(378÷6)=90+135-216=154+802÷2=46.9-33.9=35+160=912÷8×7=(875-255)÷5=15×(343÷7)=387-(85+222)=11×15×3=987-56-100=468-70-229=3/4-1/4=10×(693÷7)=48×2×82=397-247+274=238÷7=40.0+12.0=10.0-1.8=313+459-422=312+887=18×(268-259)=264÷6=18×(366-340)=64-(477-416)=(226-192)×21=831+(248-90)=936÷2÷2=412÷2×7=91×73÷7=121×6+203=932+214-540=(405-375)÷5=402÷(3×2)=(59-47)×34=410×(32÷8)=879-129×5=804÷(2×2)=327+(332-315)=328+180÷5=263-(244-88)=262×(474-471)=89+106×2=23×16-353=158×(27÷9)=15×(144÷3)=15×50÷5=959-15×59=7.2+9.1=18×16-94=400÷(128-124)=912÷(663-657)=160÷5=340÷5=9.4+5.6=861×(544-538)=321-242=16×3×15=238×(16÷2)=138÷3÷2=129×7=15×10=81×60÷3=74×3-198=45×7×3=807-596+860=(736-176)÷5=43×64×3=856÷(2×4)=124÷2+566=120÷6×2=363-(52+47)=920÷5×2=10×72=851+242×4=44×10=58×15=19×(68-62)=355-21×15=455-245=277-10×18=(394-115)÷3=406-102-150=786+21×46=852÷(15÷5)=110×5+805=322+(993-419)=220+297=244-239+31=200÷5×17=134+189=260+134-142=171-140+518=93÷3×10=922-344×2=(221-155)÷2=66×(99-79)=81×37=276-115-114=850÷(12÷6)=(373-360)×71=432÷(2×3)=760÷(14÷7)=0.9+7.8=10×(837÷9)=992÷4×3=28×(867-839)=29×27×2=168÷4×6=5.5-1.5=93÷(418-415)=968÷4+310=370+852-673=94+193=417+(495-84)=342+263=910÷2÷5=187×5-715=815-(361+418)=336×5÷4=(96-81)×88=51+(398-151)=98×(128÷4)=3.0+7.9=811-279=809-335=455÷(56÷8)=876-(153+629)=660-(869-697)=(438-363)×13=330×2÷3=376-19×13=17×16×2=37.8-26.6=13×35-280=210+45+938=268-24×11=42÷6=23×4×28=264-100×2=44×11÷2=415-372+293=435÷(704-699)=187-475÷5=134-93+405=728+965÷5=7.6+5.5=599-426÷2=353+(451-39)=86×10-515=606-(266+34)=455-67×4=421-191×2=387÷(200-197)=7/9+2/9=228÷4=878-66=404-(201+42)=30×34×4=8.5-3.8=404-18×6=641+909-338=920-571+520=426-88-293=259+173=39×7×8=15×(675÷9)=327×9÷3=597×3-74=800÷8×7=11×11×5=858×(279-276)=257+345=35+16×17=17×5×71=49×30÷6=411×2=292-217+417=23×15×2=4/8-3/8=393×2×9=500×(867-861)=11×(40÷5)=20×27-356=150×5÷2=3.9+4.0=13×33-239=82.3-23.2=521+(863-35)=559-57×6=6.7-2.7=20.1+59.3=139×7=852÷6×3=828×5÷2=2.1+3.5=37×5×4=388+382+283=326-532÷7=918-22×24=38×12-202=154+338-365=966-(676-359)=450-337+23=690+(575-118)=701+875+113=122+94×2=904×(70-67)=42×18=756÷4÷3=424÷(24÷6)=227-392÷2=92.9-26.0=(316-92)÷4=44×14÷4=66×15÷5=19×51-247=16×3÷4=94×4×8=10×37×2=73×10+208=672-(422+32)=7.5+4.4=139×(63÷9)=40×7÷4=20×13=406×(136-129)=5.0-1.6=206×3×7=40÷(35÷7)=372+942-474=13×40+331=7.4-6.4=289+19×18=55×10=586-240-49=40×(56÷8)=491+331=304÷2×5=642÷(2×3)=285÷3=117÷(36÷4)=(555-222)÷3=624×9÷6=210÷(18÷3)=324÷4=704÷4÷2=25×(296÷4)=800÷(125-117)=126÷3=13×(472-456)=288-136=19×5×57=373+370×2=214-150+318=144÷(36÷6)=23+183+22=912÷6÷8=13×16×2=307+31×17=1.4+3.0=43+(470-464)=447-(669-525)=404-377+208=30×10-210=270÷2×8=403-(40+26)=15×6=37×(10÷2)=176÷(398-396)=481×2-912=645×3=708-14×47=147×(63÷7)=17×58-814=38×12-39=10×19×5=581÷7×3=309+760÷4=630÷(3×2)=16×6÷2=17×(34÷2)=29×16-318=108+(486-222)=25×18+217=716-147=570-189=80÷5+191=407-768÷2=399-(282-279)=364÷(139-132)=836-(85+357)=15×84÷5=293+393=431+12×20=313+65×7=944-164-36=8.7+8.4=596+203×4=130+103×3=434+50×13=159+(687-625)=69×53=919-532-85=494-265=19×48÷8=41×2×96=38×(228÷4)=252÷6÷2=874-968÷4=675÷5÷3=332+15×66=154×4÷8=84×63×4=950-762-153=920×3÷5=367-28=322-(466-173)=8.3-1.4=33×26-105=32×3×32=688-622÷2=11×23×3=859+561+726=5.6+6.1=594÷3=106+650÷5=777+(273-161)=238+996+587=322×6-171=453-(300+45)=947+584=401-164=34×2×50=16×14×4=450-439+322=298÷2=446×9=12×22=888+30×21=492×6=31×(369-351)=827×(36÷9)=474-395+401=844+703-608=228+747=568÷8×13=824÷4=124×(12÷2)=(262-46)÷8=941-60-545=636×3÷4=219÷3×6=35×(18÷3)=870-72×12=151×6=58×7+33=30×(134-106)=(629-569)×43=54÷6×52=274-250=4/6-1/6=381-21+105=22×3×7=15×27÷9=86÷2=205-170=926-216×2=738÷(10÷5)=167+310=18×2×12=810-15×32=432÷9÷2=969-707÷7=229+239+426=15×56÷2=231+187+224=452×4-43=24×12+25=15×10+718=20÷2×88=93×4+178=376-12×17=493-72-379=108÷2×6=615×5÷3=234÷(27÷3)=1/5+2/5=968+716+205=126÷(3×2)=672÷3×2=489-239-182=979×4÷2=1/4+2/4=252×3÷9=91×40÷4=21×(225÷5)=958-202-509=97×11=22×2×86=133+344-43=621÷3×8=198+358×2=182+367=618-(145+16)=32×86=28×25×3=924÷(2×3)=216÷6×34=230×(81÷9)=83×6×9=208÷4×91=(270-30)÷8=(312-192)÷6=59×10-257=20×4×63=184÷(16÷4)=58×2×4=49×42×2=36.3+21.8=582-(167+236)=116×2=20.4-1.7=429-10×30=221-11×19=880+258+898=62÷(135-133)=96×55=54÷(254-251)=594÷2+235=4.8-4.5=66×72×7=(352-301)×16=360÷8+771=113×(63÷9)=63+358+276=256×2+97=25×16-169=16÷2×3=168×5÷2=126÷(36÷4)=431-(142-80)=728÷(2×2)=696-424+865=54×6÷9=438-270÷6=268÷4=496×9÷3=451+85×4=205×2=758-140÷4=222-137-40=29×27÷3=980÷(260-255)=747-384=(707-350)÷7=105÷5×38=33×(342-336)=16×12×2=135÷9×13=629-577+793=911-496-164=959+40×14=119×(45÷9)=996÷(2×3)=33+(195-21)=39×13÷3=14×5×30=49÷7×71=3/7-1/7=264÷3×10=94+127×2=17.5+6.3=34×24÷6=42+825+339=203-(322-255)=217×9-317=48+312÷8=110×(24÷8)=30×15-77=347-176+92=22×3×81=683+114×7=198+51×9=401+624÷4=219-21×9=686÷7÷7=464÷(731-729)=581-22×25=303-(144+85)=50×(733-648)=980-58×16=23.2-13.9=336×5÷8=415-(349+47)=934÷2=356÷(2×2)=504÷(3×3)=464-56×5=2.5-1.2=280-(155+105)=72÷9=372÷6×53=360÷(42÷7)=798÷(2×3)=137+228=7/10+2/10=848÷2×5=953+291-652=11×39-107=738-(936-846)=63×(45÷9)=72÷(230-222)=181+175-87=334×(818-813)=19×3×28=33×21=76×(337-333)=511-30÷5=(343-107)÷2=37×4×2=369+264÷3=802×(27÷3)=1/7+4/7=854+202+192=10×11÷5=15+20=946-187-695=923×(371-363)=500÷(16÷4)=359-22-54=153×6÷3=291-(970-775)=10×7×8=708-70×10=218×2=413-(287-120)=290+32-194=186÷3+541=11×10×2=130×(18÷6)=195÷(12÷4)=685÷(15÷3)=163+329=237+517-453=362+465=824÷(4×2)=491-215-165=39×2×50=27×30÷9=306÷3÷2=798÷3=11×68×6=446-414=24+128=185÷5=(520-464)×35=96×3÷6=223-13=992-232+554=378÷(42÷7)=41×(594÷6)=470-23+475=215×4-108=18×35=175×2=774×7-344=10×18-130=576÷4=29×2×82=(470-426)÷2=488-(80+35)=182×(44-41)=344-71×2=360-(39+145)=171×2÷3=249×(29-25)=458-216÷9=395-191=42×2×54=27×22=(372-342)÷6=74×3×2=(836-262)÷2=393×(36÷4)=99×(478-475)=456÷(24÷3)=4.2-1.2=475×3=3/8-2/8=1.7+2.5=210÷(40÷8)=80×32×5=28×4÷8=99×66=41.0+37.8=980÷5×7=888÷6÷4=44×(183÷3)=918+298=9.6-5.1=38×2×4=185÷5×3=320÷2÷8=326+189÷9=96÷2×13=276-10×17=44×9=366-81×4=60×92÷6=31×(46÷2)=151×6-362=480-536÷2=915-(568-227)=100×(306-301)=70.1+0.2=301+(152-148)=844+109×4=88×18÷4=(984-291)÷3=23×4×18=521+965=210÷(194-187)=53×(283-272)=984-26×18=9.9+4.6=450÷9×8=215×2=41+53=224÷(397-390)=60×(264÷6)=(674-262)÷2=15×55-48=56÷(152-144)=31.2+16.2=8.6-6.1=40÷5×29=394-100=33×19÷3=419+306-706=81÷(18÷6)=(426-182)÷4=45÷5×71=351-11×8=140-18×5=30×79÷2=833-296=475÷5+906=216÷2÷3=476÷7÷4=342-(113+97)=403-(397-237)=92×9÷2=32×7×2=649+782=329-(193-43)=70×(24÷4)=227×(180-176)=85×2×4=144÷(409-407)=139-(149-99)=315÷(3×3)=18×29=276-16×16=38×(665÷7)=416-25=33×(271-250)=3/5-1/5=250-73+215=153-14×8=330÷(2×3)=426-68×5=48×(729÷9)=115-(667-615)=28+107+687=122×8-47=889+10×21=497-67=(176-141)÷7=32×21÷4=200×5-419=784÷(387-383)=42+314-140=672+194+875=433-192-58=238÷(478-471)=117×7×8=107×7-511=883-42=221×3=38×22-629=638÷2×4=190-(402-289)=392÷7+375=135+(256-20)=384+(488-306)=505÷5=407+45×5=392÷7=(672-338)÷2=991-(364-164)=447-272-95=300÷3=792÷(449-441)=19+(504-439)=678÷(2×3)=30×32×7=24×2×22=817-58-424=215÷5×18=754-(223+444)=198+130÷2=71×36=347+140+54=27+354-124=453-(403-297)=147+(795-607)=678×4-632=154+(482-20)=254+160=499-(339-228)=198÷9×5=10×15×5=428+17×55=88×66÷6=194-(117-30)=23+100=770×5-401=2.7+1.0=342-539÷7=525÷7×9=177÷3×98=11×8×58=75÷5÷3=19×(72÷9)=22×9=619-970÷5=30×2×15=43×(180-159)=81×29×9=428÷2÷2=40+133×6=868+(957-194)=96×37=142+100×6=596×4÷2=229×(593-584)=109×7-246=71+753+118=536×4=980÷(14÷2)=275×2-371=633-23-579=119×4-256=27×21=64÷4×6=14.5-4.1=59×44=31.8+63.9=75×(151-138)=71-71+382=287÷(63÷9)=25+536÷2=50×26×5=424÷4÷2=14×91=参考答案2/9+5/9=7/9185×4×7=5180420÷7÷5=12421-289+221=353861+864-78=1647810-179-621=10444÷3=14828.1+18.1=46.218×3×17=918270+168×2=60613×63-463=356309-(476-424)=257190÷2+429=524462-182-52=228112÷7×43=688189×5-44=901624+605-115=1114842-838÷2=42338×5×2=380390÷(18÷3)=65481-(242-25)=26429+366-209=18618×21×2=756102÷6×86=146230×23+57=747(277-116)÷7=23891+185×2=126115×(40÷4)=15021×3×8=504687+274-829=132149×(28÷7)=596405-161-127=11715×11×3=495315-20×14=35517×(413-408)=2585(181-94)×17=147928×3×19=159690×8=720(172-136)×27=972706-282+231=65537×(91÷7)=48199×4-41=355341-612÷9=273564÷(2×3)=94208-42-145=21808÷2÷4=101426×(607-601)=2556428+10×49=91875+373-28=4200.6-0.2=0.411×24-135=129329÷7=47720÷9÷5=1648÷2×14=336479×(30÷5)=2874371-25×12=71319-304+234=249780×(408-402)=4680744÷4÷6=31429-47×6=1473.6+0.8=4.4679×(10÷2)=3395620-(966-740)=394592-155×3=127200÷4×9=450344÷(2×2)=86856÷2×7=29964/8-1/8=3/8173-52×3=17339-406÷7=28122×7-25=129268÷(264-260)=67524-158-157=209336×7-493=18591.6+9.3=10.90.2+8.4=8.6119×4×2=95212×73÷3=29210×3×92=2760304÷(2×2)=76129×2=258430×3=1290596÷2=29845×11×2=99021×(438÷6)=1533316-54+236=498813×8=6504990-(762-248)=4768.6-5.0=3.6218×2÷4=109386+30×14=806774-637+649=78696÷(2×2)=24570-95×3=285816×9-151=719337×(176÷8)=814329÷(35÷5)=47607+63×8=11111/7+2/7=3/779×(576÷8)=56886/10+4/10=1980-(199+97)=684138÷2×71=489990-64÷8=8281×5×2=81090+(803-417)=476252-882÷9=1545/10-4/10=1/10(197-101)×38=3648685×5-939=2486580+876÷2=1018517-78-356=83404-12×27=8062×16-605=387524×(468-464)=209621×94=1974176×(14÷2)=1232279-32=247609÷7×8=69688÷(20-18)=4413+316-14=315(284-271)×33=429810÷9÷2=45252÷(16÷8)=12637×2×91=673417×2×35=1190222+(949-75)=1096376-(295-284)=365371÷(34-27)=53164×3÷4=123111-28=83705+785=1490144×(915-909)=864460-246-23=191768×9=6912(206-86)÷3=40647+645-780=5121.2+6.8=8.0107×9-572=39125×22=5506.3+2.2=8.5(45-17)÷4=7445÷(140-135)=8914×15-91=11945×48×7=15120(838-170)÷4=167547+109×7=131040×9÷4=902/5+3/5=1417-128-204=8515×45-196=4791/6+2/6=3/6400÷8×71=355080×64×6=30720293×(20÷4)=1465140÷5÷7=4392÷8=49421-113×2=195144+(443-374)=213444-148÷2=37056×(248÷8)=173690.7-49.5=41.229×8÷4=58145×(247-241)=8708.8-8.7=0.1410÷5+289=37112×34=40845+(323-269)=99108÷3÷4=9451×7=315745+884÷4=26617×(76-32)=74896×34=3264187-(394-283)=76155×(16÷2)=124096-66=30269+(332-130)=471929-(84-44)=889551-244-24=28330.6+47.4=78.0993-19×31=40450×(102÷2)=2550917×(27÷3)=825312×61÷3=244410-20×19=3048÷8×19=114410-146=264154×8=1232495-(520-501)=47658×3×2=3482.2-0.6=1.615×46=690144÷8=18463+(317-209)=571595÷7+463=548968-254-84=63028×6÷2=84791+(702-98)=139516×2=32468+(604-44)=1028808÷(4×2)=10190×11÷6=165158+152-127=1836.6-5.9=0.783×(35÷5)=581207÷(18÷2)=23226+91×4=59010×(66÷2)=33038.9-18.7=20.2357×2=714429÷3=14360×7×8=336073×(96÷8)=876305÷5=61345-203-28=114401-(206+127)=68954÷6+94=253314-(265-83)=132762÷(12÷6)=381459-138÷6=436280÷8×3=10556.2-40.8=15.484×(768-749)=1596256×(240-237)=76814×4×44=2464506+(427-358)=575497÷(49÷7)=71418-(168-42)=292880-53×15=8542×67×2=562824×2×84=4032857-219+902=1540222+226-427=21406×(266-262)=162442×10+577=997295÷5×6=354(415-325)÷6=15432÷3÷6=2421×7×4=588154×(293-287)=92416×77÷2=61649×8×6=235250×12-75=52533×16÷6=8831×4=12413×(249-243)=78824×2-800=848137×(18÷6)=411303-57×4=7565×7×2=910826-39×9=475399+(755-25)=1129207+20×27=747120×3×2=720554+824+500=1878228×2×6=273693.8-93.2=0.67.3-1.5=5.8307+(465-297)=475456÷3+351=50380÷5=16282×3-326=520477-309+62=230620×9-827=4753220÷4×58=3190435-(296-97)=236181+558-537=202496+25×10=746376÷(2×4)=4756+15×20=356350+(471-32)=789228+49-228=4917×(360÷9)=680308÷4=77326-26×11=4010.0+5.9=15.9844+14×23=11662.9-2.5=0.4176÷2×6=52814×2×72=2016342÷2×7=119712×8×69=6624890×8÷2=3560123+289=412863×6=5178313-(62+21)=23026×8×6=1248231÷7×11=36312×29×2=696453-11×22=211136+224+360=72025+165+511=70112×7×74=6216156+253=40912+33×14=4743.8+3.5=7.3306-193-15=98137-31=10661×(336÷7)=292812×39×2=936352+116=46889×99=8811373-(62-20)=3315.9+4.4=10.329×(110÷5)=638827+219-463=58322×15÷5=66314÷2=157879×9=7911273-174+399=498122+74+516=712190÷(25-20)=38728÷7÷8=133.9-2.7=1.2477-217-149=111140+13×58=894931-37×13=450273-28÷7=269367-(807-665)=225372÷6=62504-(202+115)=187840÷3×9=2520782×9-344=6694347-16×5=267199×5-454=54117×(45÷3)=255331-22×11=8913×(227-186)=533406-(309-263)=36085×29÷5=493492-128=364467-(199+60)=208712÷2÷2=17891×7-516=12129×2×28=1624432-(148+226)=5873+229=302425+726-165=986770÷(56÷8)=110402-333+299=368412÷(659-657)=20670÷5×20=280680-560÷7=60013×22=286350-(332-51)=69111×8÷3=296644÷(2×2)=161351÷(3×3)=3913.4-12.4=1.052+437-313=176805-(151+465)=189(897-411)÷6=8111×(352÷4)=968906-443×2=20189÷7×89=240342×44=1848171+278+514=96324×18-410=22(202-175)×19=513726×(42÷6)=508265×58÷2=1885493-(62+267)=164817×(303-300)=245155×(381-352)=1595980÷(647-643)=245302+355+170=827594×8÷3=158430×9×2=540968÷4×7=169496÷(2×3)=1633+(465-261)=237197-165+153=185327-237÷3=24840÷8×34=170(60-41)×40=76076÷4×29=551(497-209)÷6=48905-53×8=48114.2+3.8=18.0310+(972-466)=816309-34×2=241329×3÷7=141367+97=46429×16-270=19476×47×4=14288857-(433-236)=660215-(171-81)=125628÷2+453=76720×79×7=1106035×2×18=1260442÷2×7=1547766÷(593-591)=3838.7+3.9=12.6918-48×5=678204+(436-369)=271880-(693+153)=34600÷3÷2=100796-582÷3=602765×(32÷4)=6120480÷2÷5=481/9+5/9=6/9309÷3=103622×(18÷6)=1866420÷5÷2=42174-(12+76)=8611×29=31948÷(3×2)=81.7+0.7=2.4348÷(387-384)=11649.2-20.5=28.736.9+37.7=74.620×12×3=720111×8÷4=222927+168×4=159910×3×7=210372÷2×6=1116206×3×9=5562190+801=991549-47×2=455178+41=219167+269+44=480142÷(10÷5)=71387+465+137=989234÷(24÷4)=39(356-257)÷3=33400÷(238-234)=10035×48÷8=21068×(297-246)=346816×31+335=831294÷(3×2)=4980×10-668=132159÷(12÷4)=5379×(265-254)=869456-116÷4=427156×6-47=889928÷8+724=84010×78÷5=15671+160×5=871343-305=38388+924÷4=61954÷6=9(480-435)÷5=94/9-1/9=3/9879-(138+203)=538737-(355+132)=25051×(621÷9)=3519998+26×4=1102347-936÷4=113900÷4÷9=25282+167×4=95053×10+809=1339334-51×4=13040÷(590-582)=5757×9=6813165+260÷4=23076×5+193=573355-99+877=1133809-(276+340)=193(352-144)÷8=2697+651+82=830384×2-641=127391+23×21=874110÷2×38=2090189+59×11=838452÷(2×2)=1134/7-2/7=2/7800×2÷8=200(459-373)×65=5590977+540÷6=106716×27×2=864600÷4÷3=502.6-0.5=2.1746+315÷9=78189×9×8=6408581+230+418=1229176×(24÷8)=528461-(292+19)=150399-10×39=9409×(416-410)=2454339-76×3=11144-136÷8=27366-241=12510×65-504=14699×3+950=1247120-28=92940÷2÷5=94498-246÷3=416239+112×4=687918÷3=306340-10×11=23018×4×43=309634÷2+79=9619×35-607=58480-84÷6=466116×2+376=60846×11-440=66466+24-457=3322×(130÷5)=572294+36×3=402(328-148)÷4=45804÷(2×3)=13416×9×3=43262×(938-886)=322481÷3×58=1566422+328+121=871671-134×5=1387-448÷8=331618-145×2=32850×51=2550(404-357)×32=150427×2×64=345648×79=379265×7=455367+32×11=719672-395=27716×(76÷2)=60814×2×7=196870-15×16=630310+776÷4=50444×19=836392÷(198-190)=49698÷2×7=2443320+259+333=91228×13=364836+677-597=916309+131-127=313901-(271+515)=115336×(705-699)=2016135×(42÷6)=94518×48÷6=144219-31×5=64156÷3×8=416714÷7÷3=34631×4-181=2343209-(192+17)=012÷4×58=1748.2-0.7=7.5147+678+159=984682-274=40812+34×17=590183+101=284180×3-254=286204÷4=5149×37=1813482+729=1211878+212+69=115928×(204÷6)=952624÷(2×2)=156252+50×11=802215×3=64592×6-33=51921×36÷9=84112+75+433=620488÷(2×4)=6136×8=288216+41=257321÷(586-583)=10785×21÷3=595224÷(2×2)=56297-119÷7=280222+35×25=109740×7+65=345428-292-91=45353+235+46=6341/8+6/8=7/814×2×52=1456612÷6+626=728393-229=164166+241-42=36553×(433-430)=159(941-331)÷5=12256÷4×69=96623×4×9=828884-279-543=62174+716+157=104724×8÷6=32516÷(2×3)=86648÷(560-557)=216316÷4×89=703124×39=936148×(36÷6)=888684-624+291=35173×(144÷4)=262830×11-266=64810÷9×4=36085×8=680919-720+851=1050(920-707)÷3=71633+411+779=1823184÷4÷2=23(596-106)÷7=70486-31×15=212/4-1/4=1/4290÷(45÷9)=58447-(95+204)=148104÷8=13370×9-766=2564648÷8+356=437123×4×2=984211-(81+24)=106(479-436)×67=2881(465-461)÷2=2261×8÷2=1044576+16×24=960704+(359-254)=809890÷2÷5=8932×20=64051÷3×13=22179+280-89=27070÷(593-591)=3512×44-287=241584×(363-357)=3504117×(56-49)=8197.1+4.1=11.2413×(629-622)=289188×3-124=14019×3×57=324920×4×3=240698÷(304-302)=349103×8+603=14271.4-0.3=1.1262-154+342=450212÷(2×2)=5336×13-352=11643×2×12=1032341+147=48824÷2×21=252312×3=936200÷(2×2)=5032×2×35=224029×(136÷8)=493498-46×3=36031×21+21=672929+507-317=1119471-211=260792÷9×13=1144830+140+343=131314+467+26=507416-372÷4=323664-269+604=999278+(947-560)=665388×(18÷3)=2328160÷8+378=39814×18-240=124.9-3.8=1.1448÷2×6=1344783-230+593=114610×(200-173)=27077×8-332=284366+41×6=612134+(428-74)=488459×(208-204)=183688+(379-160)=307(460-100)÷8=45726+337+717=1780688÷(2×2)=172850-139×5=15539×6×8=1872923-37×18=25716×(22÷2)=17642×8-154=182461-336-92=3340×(192÷8)=960225÷9+440=46594×(295-292)=28250+43×10=480124÷4=31306÷(36÷4)=349.4-2.5=6.9308÷(14÷7)=15414×33÷6=77409+772-179=1002200÷(121-119)=10010.0+9.5=19.5401-891÷3=104114÷2×38=2166423-410=1327×18×6=2916(434-26)÷4=102343-852÷4=130233+771÷3=49081-567÷9=18300÷(54÷9)=50412+396+113=921565+988+100=1653497-13×36=297.0+5.2=12.218×39-468=23467×(72÷8)=603280-126+850=1004115+212=32722×41=902344÷(2×4)=43930÷(18÷6)=310134+258-88=304248×3÷6=124148+29=177(778-699)×17=1343314-144=170998-33×9=701886-125×3=511481-32×13=65366-21×10=156(954-888)×47=3102468÷9÷4=13275÷(256-251)=55519-431=886.2-2.3=3.9778-(153+599)=26170÷5×47=1598963-(127+156)=680104×(18÷9)=208(336-15)÷3=107132+100×8=93229×11×3=95729×12-318=30953+(515-289)=1179495-67-103=325(484-54)÷2=215734-387+605=952696÷(330-326)=174470+32×14=918189÷3÷7=989-343÷7=40756÷(35÷5)=108121×(446-441)=605443-150=293487-18×16=199191×(291-287)=76467×60÷3=13404/6-2/6=2/635.7+0.7=36.43.1-2.6=0.5440-31×11=99223-13×14=41460×8=3680186-17=169842-434÷2=62590×(447-440)=63024÷(56÷7)=3249-11×11=12830÷2×66=99061+432-230=263(707-95)÷6=102350×(24÷6)=140039×(80÷8)=390754-252×2=250507-(291-99)=315976÷(2×4)=122252×6=1512368+444÷3=516256×6=153640×12÷4=12098×7=68613×5×67=435540-13×2=14729+21×17=1086(250-225)×14=350975×8÷6=130028×23÷2=322293×2×3=175842×15×2=126081×10-389=421912-(293+196)=423923+45×22=1913351÷3=117135-23+827=939312÷4×6=46825×16-252=148788-185-435=168534÷(3×2)=89364÷7÷4=13153÷(517-514)=51143+127×5=778218+564=78237×(520-482)=140677×29×7=15631666-308÷7=62239×(378÷6)=245790+135-216=9154+802÷2=55546.9-33.9=13.035+160=195912÷8×7=798(875-255)÷5=12415×(343÷7)=735387-(85+222)=8011×15×3=495987-56-100=831468-70-229=1693/4-1/4=2/410×(693÷7)=99048×2×82=7872397-247+274=424238÷7=3440.0+12.0=52.010.0-1.8=8.2313+459-422=350312+887=119918×(268-259)=162264÷6=4418×(366-340)=46864-(477-416)=3(226-192)×21=714831+(248-90)=989936÷2÷2=234412÷2×7=144291×73÷7=949121×6+203=929932+214-540=606(405-375)÷5=6402÷(3×2)=67(59-47)×34=408410×(32÷8)=1640879-129×5=234804÷(2×2)=201327+(332-315)=344328+180÷5=364263-(244-88)=107262×(474-471)=78689+106×2=30123×16-353=15158×(27÷9)=47415×(144÷3)=72015×50÷5=150959-15×59=747.2+9.1=16.318×16-94=194400÷(128-124)=100912÷(663-657)=152160÷5=32340÷5=689.4+5.6=15.0861×(544-538)=5166321-242=7916×3×15=720238×(16÷2)=1904138÷3÷2=23129×7=90315×10=15081×60÷3=162074×3-198=2445×7×3=945807-596+860=1071(736-176)÷5=11243×64×3=8256856÷(2×4)=107124÷2+566=628120÷6×2=40363-(52+47)=264920÷5×2=36810×72=720851+242×4=181944×10=44058×15=87019×(68-62)=114355-21×15=40455-245=210277-10×18=97(394-115)÷3=93406-102-150=154786+21×46=1752852÷(15÷5)=284110×5+805=1355322+(993-419)=896220+297=517244-239+31=36200÷5×17=680134+189=323260+134-142=252171-140+518=54993÷3×10=310922-344×2=234(221-155)÷2=3366×(99-79)=132081×37=2997276-115-114=47850÷(12÷6)=425(373-360)×71=923432÷(2×3)=72760÷(14÷7)=3800.9+7.8=8.710×(837÷9)=930992÷4×3=74428×(867-839)=78429×27×2=1566168÷4×6=2525.5-1.5=4.093÷(418-415)=31968÷4+310=552370+852-673=54994+193=287417+(495-84)=828342+263=605910÷2÷5=91187×5-715=220815-(361+418)=36336×5÷4=420(96-81)×88=132051+(398-151)=29898×(128÷4)=31363.0+7.9=10.9811-279=532809-335=474455÷(56÷8)=65876-(153+629)=94660-(869-697)=488(438-363)×13=975330×2÷3=220376-19×13=12917×16×2=54437.8-26.6=11.213×35-280=175210+45+938=1193268-24×11=442÷6=723×4×28=2576264-100×2=6444×11÷2=242415-372+293=336435÷(704-699)=87187-475÷5=92134-93+405=446728+965÷5=9217.6+5.5=13.1599-426÷2=386353+(451-