三年級數(shù)學(上)計算題專項練習附答案集錦

三年級數(shù)學(上)計算題專項練習附答案集錦175+101-134=63×8=480-(51+181)=686+152+102=300-61+984=982-(328+420)=338-(385-108)=367×8=203-63-123=178×2+864=753-(951-704)=754×3-459=855-(137+66)=203+(955-731)=1/6+2/6=390+(788-18)=225+(77-72)=244-23×3=679-24-612=55×2=119×6+23=597+295×2=236+577+733=973-216-753=91+160-84=178+806+371=504+(871-228)=478-31×8=792+470-293=733-(931-881)=365-214+219=951-945+57=32+55=96×7=233+276+217=79×3+44=133+140=781-510=209+82×7=472×3=825-218-250=661×9=191-11×3=173×4+124=795×(633-629)=458+49×7=459+(260-250)=116+55×2=216-(209-158)=478-252-52=443×(975-972)=368+955-249=262-143+258=359-(117-68)=122+130=434-62×6=571+828-135=239+837+496=348-(944-610)=606-(448-301)=786+251=123+141=446-238-13=752-(63+374)=235+795-118=544+104+265=37+423-366=320-(60+259)=296+(270-184)=42+38=496+378-830=940-(417+44)=22+226-47=226+124=354-295+394=268-(470-440)=183+(441-386)=535+235+89=260+139-298=216×3+141=93-52+27=655+(705-537)=5/7+2/7=14×(222-216)=664-(55+354)=220+56=10+176×3=352+132+319=925-15-890=912×(815-807)=121+73×5=868×(230-221)=310×3-404=988-(568+330)=616+439=364-103×2=167-110+437=161+178-321=270×6=327×9=928-(302+514)=427+(116-41)=229-68=260+78+341=111-89+27=143+88-202=835+464×2=149×3=207×2+640=92+389-40=974+85+20=326-21+187=323-221-49=984+516=418-358+422=286×3=490×(914-908)=894-(823-460)=252-(339-331)=372-16-119=843×9=355+128=675-229-318=243-26-39=204×3=741×8=250-(225-128)=4/8+2/8=152×3-185=656-(542+52)=334-(140+122)=125×2-120=289-35-48=48+(351-191)=828-(827-435)=146×(320-312)=334-(101+81)=123×(132-128)=264×3+31=442-74×5=481-23-321=135×(125-120)=167+57=592+206=985-889-84=736-402-259=371×2-281=304+400=100×6=499+(276-105)=205+(322-54)=752-27=872+112×4=410+418-748=218×3-628=165+141+344=290+(453-213)=931-800=242×(140-136)=308+105-397=337+160+99=413-(90+163)=78-43+485=456×2-351=86×(28-23)=493-361=760-277×2=291-55=297-245=67×(351-345)=145+296=443×3=36+77×9=6/8-1/8=408-(154+226)=497-473+170=63+412×2=122-(109-30)=242+226-100=356-244+278=93+333=447-16=303+55=45+114=670-163+403=358×4-957=182×5+10=371×2-436=839+34-70=489-(88+74)=732×2-628=56×8-269=713-331+105=31×8=354×7=236×2-32=579×9-175=143+464=786+76+777=101×(359-350)=217×4+688=957+(846-345)=27×6+413=249-(225-170)=790-373×2=489-97=86+498+227=388+104=225-(119+21)=648+19+237=96×(922-919)=100×(229-220)=544×(499-491)=693×(118-109)=494-(14+384)=878×6-186=300-29+159=93×2+230=1/7+3/7=774-(926-760)=498-269-88=727-318-72=371-42-289=390-16×3=341-(383-74)=337-167+874=107+372=104+730+105=205×(900-894)=743+330-889=462-291=126-106=842×9=796+587=231-17×6=66×8-299=581×5-231=550+148=326-232+282=91×(75-69)=951-(392+52)=101-(312-234)=233+(797-237)=124+30-79=229-21+344=422-82+304=380-(347-22)=324-319+101=978-87=378-(282+15)=214-100×2=748+75×6=518-22×5=132+151-126=124+(536-34)=561+241-158=733-260×2=888×7=114×5+799=130-(317-201)=1/8+5/8=929-440-418=582+711-338=89+284+251=286-(40+217)=71-50+126=226+917-475=480×3=744-679+824=71×5=992-216+662=498-140-102=945-49×3=92+382-173=122+136×4=740-(882-355)=532+(786-602)=190-177+173=292×2-420=108×(326-318)=115+(291-29)=175+116-165=793+93+858=406-298+336=223-107=171+206=966-24=567+(337-256)=981-(214+23)=889+515-40=102×7=191×4-314=369-31×4=347+209+299=567-149×3=250×(129-125)=769-(80+247)=216×(480-476)=933-(51+643)=872+(671-186)=296-25×5=150+73=247-134-36=525×7=444+98+416=91×7-324=465×9-695=824-(747-699)=121+321-355=876-(325+93)=601-56+198=330+790=789-667=45×(288-284)=469-90=589×8=414-(339-44)=540+211=705+(499-437)=36+(457-98)=196+(900-571)=501+902-262=458-(10+362)=119-103=418-(37+206)=350+398-729=247-49×5=495+287+337=187+(122-45)=788+91+130=453+42×7=848-124×5=466+631=449+352+308=495+37+14=133×5=156+284=803-476+661=879-403=830×2=514-404=523-92×2=285-74=894-71-553=235-208+703=411×2-27=892-187×3=690-147-237=442-(133+159)=234+699=676×(614-611)=148×(257-253)=413×2-721=137+319=401-160=1/9+8/9=816-271=79×(457-454)=634-363+436=98×3=878-743=883-782+213=128-(198-135)=231-48=2/4-1/4=319-(173-35)=896-443+949=363+66=35×3=103+138-234=486-172-11=719-(180+77)=311+(351-10)=31×(97-90)=341-91=498-380=851-316+397=418+103×2=817-299-196=141+254-216=444-132-226=363-38×2=829×4-771=83+(345-183)=653-(463-407)=66×(415-407)=332-27=346-(36+181)=647×(384-379)=968-(673-255)=177×2+399=682+148×2=100+86×2=653×9-282=492-211-10=45+82=375-(719-654)=312+(894-717)=41+130+670=554+796=322-43×6=210+(665-390)=487-(178+161)=446-(399+31)=520-(94+104)=574+316-463=37×8=212-48=114+369+218=310-46+105=823+(403-78)=767+135-803=494-217-271=104+361=51×(485-481)=443+700-364=261-108-102=19+331-201=108+(916-448)=181+(482-25)=233-(90+23)=381-(833-631)=52×8+347=376-(38+73)=489×(332-329)=215×3-319=405-(791-607)=876-585+740=639×2=276+160-57=483+478-700=701-146=548-387=856-299+777=723-(695-655)=179+117=181-(473-300)=492-370+377=109+215=929-62×9=950×(615-611)=928-527+425=522×3=355+611=979+493=317+699+567=147×2=56×6=229-(266-242)=795-92×6=384-350+385=475×2-117=176×4-581=469-17×2=468+125×3=402+165×3=411+593+66=348+38+558=472-(976-515)=285+376=931-211+300=235×3-249=181+75×3=217-(20+181)=493-473+162=408-34×9=727-363+17=929-190+142=338×(993-990)=713-(76+277)=239+(163-30)=240+88=216×3+213=717×6=121×(209-205)=940+(188-169)=2/8+4/8=383-46-82=233×(365-360)=3/9-1/9=5/10+2/10=90+672+116=224×3+754=5/8+2/8=431+(291-116)=85×7=119×3+125=433-23×2=967+128+16=192+10+138=688-178-263=131×3=3/7-2/7=80×(528-521)=962-651=844-343-14=294×2+377=598-64×3=943-(555+340)=490-112×4=356-(449-180)=563-303-196=685-(67-42)=692×2-682=582×(614-607)=152×8=427-370-19=229+(217-90)=670-(181+152)=823+(407-320)=192-45-82=2/3-1/3=522+242=461+(323-114)=35+(500-362)=397-43×4=733+933=55×3=794-291=603-409-11=248×2=292×2=311-76×4=567+400+430=55×9+62=429×2-387=211×4=339+58=62+327-213=154+121=637-452=171×3=933+567+436=445-227=481-64=480-(419+33)=421-372=62+(419-403)=676-59×4=909+612-988=306+184=159+(857-697)=696+309+464=484-364=958-(977-254)=915-(939-339)=19×7=852-48×2=438+(765-732)=239×(370-366)=51×3+178=631+355-461=301-(68+19)=185×2=288-140+119=462-337+74=825+335+562=295-(257+37)=105+884+849=364-51-55=428+402+41=730×8-944=536×8-627=416+(431-18)=383+198+267=330+48+366=635-(263+145)=295-(51+196)=141×6=267-37-43=661+(633-367)=30+(437-171)=453×2+161=280-177=222+190-111=312-19×3=81×(331-325)=303×4-693=152+43=318×3+933=54+322=696×(326-322)=367-98-114=304-10=371-266+130=151+393=990-(820-518)=689×7-643=144+67-186=318-29×7=54×8-22=274-(65+100)=698-(718-656)=827-(15+279)=80×8=4/7-1/7=75-26=189×2=86×6-211=755×6-861=882-(729-618)=954-(521+279)=328+289=129-(393-332)=289-(70+90)=758×9-49=222+187=84+387-443=303-282=169×5-250=814×(788-783)=335-29×2=294-46-45=248+(217-28)=267+63×7=454-234-134=200+(838-471)=283-283+121=769-180-93=699+(259-126)=342+177-517=652-30×6=185×4-30=527+80+95=299+92-11=410+241+82=23×7-76=182×(28-24)=487-43-133=890-234-554=727×(783-775)=56×8=641+113=124×(21-13)=474-(117-50)=475-21×7=585-548=107×5+843=531-88×5=906-(302+576)=325×3-765=564×(691-682)=400-(443-146)=301+(486-17)=249+(138-44)=27×(458-455)=148×6-54=973+177+178=600+577=34×4+497=357-43×7=721+57×9=654-325=491+646+234=925×(629-626)=453-189-52=477×2+746=242+49+622=4/6-2/6=904×5-208=903+405-994=49+808-149=881×3=233-(458-262)=842-559=797-500+243=113-50+217=397-(465-126)=89+93-64=2/5-1/5=109×(141-134)=243+218-305=372+(275-106)=464-(410-378)=1/6+3/6=791+128+144=479-301+23=890-113×2=620-44×6=652×(334-327)=427-(788-474)=318-(189+17)=977-244-372=876-250×3=463-(265+31)=568-195-39=429-53×3=249-227+461=62+32=961+65×3=90×(253-244)=457-(599-375)=205×4-101=491+759-268=266+(981-316)=99×4+72=733+936-779=154+58=4/7-3/7=953-(277+296)=963-496=258×3=500-11×4=881-234-364=915-421+973=110×(211-202)=652×6-739=150×(114-110)=76×3+668=774×5-49=947+452+124=117+338-309=897-(21+21)=707-(944-541)=47×3=763-(799-505)=823-242=908×6=910-259-230=60+384-127=844+(585-41)=687+158×3=628×8-429=194+91×7=124×(334-327)=285-121×2=330-(277-109)=399-47-334=383-(72+144)=660×5=123×4-62=732+801+812=981-858=636+197+582=411×9=894×3-186=444+(410-303)=328+233+181=3/6-1/6=649×9-362=197-19=140+76-173=967-238×4=863-(423+249)=826×3-827=624-103-446=35+879+925=371-143=345-16=161×(345-342)=137×7-871=154+308-304=921-224×2=23+389-407=485×2-112=967-167=693-307×2=467-53-58=595+38+94=528×(276-268)=140+104×5=618+452=281-16×5=869-595-45=485+(451-94)=499-43×4=48×(294-286)=502-419+71=109×9-178=881×3-275=389-157×2=411-400=208-32×3=123-(426-310)=383-(101+57)=494+604-598=284+(887-275)=322×(737-733)=88+(346-19)=967-(400-261)=61+(137-125)=744-(120+184)=769×7=43-31+230=17×7+481=94×(147-139)=1/3+2/3=377+311+949=94+(566-301)=202×5-866=288-(77+85)=85+152+266=984+324+328=910-534-312=217-109+187=6/10+4/10=486+(484-181)=242+97+71=215+379+167=484-(41+14)=35×(436-428)=23×6=514+128=435-(357-19)=151×3+143=498-141=464-27×8=61×7=932-58-269=485×7-194=848-552-10=869-496+328=343-(390-49)=340+85=740-29=406-113×3=673+37×7=464-190+39=939-310-222=606-(425+155)=160×2=448-(491-331)=171×2=56-46+88=392×2+678=631+288-369=422-216+181=384-(273-12)=452-13=283-72×3=807+759+898=59+323×2=932-653=144+77+88=279-268+435=339+54-223=423-(150+101)=836-169=925-172-404=4/7-2/7=332×(235-227)=239+110×6=978-219×3=453+17×5=336×3-83=123-108=163×6-436=373+(315-104)=190-(468-323)=159-13×6=448-152-65=514+347+70=92×8=121+100×7=601-(550-448)=357+906-761=163-138=367-38×7=4/8-3/8=493-176=526-(995-804)=102+158=147+645=358-27-310=參考答案175+101-134=14263×8=504480-(51+181)=248686+152+102=940300-61+984=1223982-(328+420)=234338-(385-108)=61367×8=2936203-63-123=17178×2+864=1220753-(951-704)=506754×3-459=1803855-(137+66)=652203+(955-731)=4271/6+2/6=3/6390+(788-18)=1160225+(77-72)=230244-23×3=175679-24-612=4355×2=110119×6+23=737597+295×2=1187236+577+733=1546973-216-753=491+160-84=167178+806+371=1355504+(871-228)=1147478-31×8=230792+470-293=969733-(931-881)=683365-214+219=370951-945+57=6332+55=8796×7=672233+276+217=72679×3+44=281133+140=273781-510=271209+82×7=783472×3=1416825-218-250=357661×9=5949191-11×3=158173×4+124=816795×(633-629)=3180458+49×7=801459+(260-250)=469116+55×2=226216-(209-158)=165478-252-52=174443×(975-972)=1329368+955-249=1074262-143+258=377359-(117-68)=310122+130=252434-62×6=62571+828-135=1264239+837+496=1572348-(944-610)=14606-(448-301)=459786+251=1037123+141=264446-238-13=195752-(63+374)=315235+795-118=912544+104+265=91337+423-366=94320-(60+259)=1296+(270-184)=38242+38=80496+378-830=44940-(417+44)=47922+226-47=201226+124=350354-295+394=453268-(470-440)=238183+(441-386)=238535+235+89=859260+139-298=101216×3+141=78993-52+27=68655+(705-537)=8235/7+2/7=114×(222-216)=84664-(55+354)=255220+56=27610+176×3=538352+132+319=803925-15-890=20912×(815-807)=7296121+73×5=486868×(230-221)=7812310×3-404=526988-(568+330)=90616+439=1055364-103×2=158167-110+437=494161+178-321=18270×6=1620327×9=2943928-(302+514)=112427+(116-41)=502229-68=161260+78+341=679111-89+27=49143+88-202=29835+464×2=1763149×3=447207×2+640=105492+389-40=441974+85+20=1079326-21+187=492323-221-49=53984+516=1500418-358+422=482286×3=858490×(914-908)=2940894-(823-460)=531252-(339-331)=244372-16-119=237843×9=7587355+128=483675-229-318=128243-26-39=178204×3=612741×8=5928250-(225-128)=1534/8+2/8=6/8152×3-185=271656-(542+52)=62334-(140+122)=72125×2-120=130289-35-48=20648+(351-191)=208828-(827-435)=436146×(320-312)=1168334-(101+81)=152123×(132-128)=492264×3+31=823442-74×5=72481-23-321=137135×(125-120)=675167+57=224592+206=798985-889-84=12736-402-259=75371×2-281=461304+400=704100×6=600499+(276-105)=670205+(322-54)=473752-27=725872+112×4=1320410+418-748=80218×3-628=26165+141+344=650290+(453-213)=530931-800=131242×(140-136)=968308+105-397=16337+160+99=596413-(90+163)=16078-43+485=520456×2-351=56186×(28-23)=430493-361=132760-277×2=206291-55=236297-245=5267×(351-345)=402145+296=441443×3=132936+77×9=7296/8-1/8=5/8408-(154+226)=28497-473+170=19463+412×2=887122-(109-30)=43242+226-100=368356-244+278=39093+333=426447-16=431303+55=35845+114=159670-163+403=910358×4-957=475182×5+10=920371×2-436=306839+34-70=803489-(88+74)=327732×2-628=83656×8-269=179713-331+105=48731×8=248354×7=2478236×2-32=440579×9-175=5036143+464=607786+76+777=1639101×(359-350)=909217×4+688=1556957+(846-345)=145827×6+413=575249-(225-170)=194790-373×2=44489-97=39286+498+227=811388+104=492225-(119+21)=85648+19+237=90496×(922-919)=288100×(229-220)=900544×(499-491)=4352693×(118-109)=6237494-(14+384)=96878×6-186=5082300-29+159=43093×2+230=4161/7+3/7=4/7774-(926-760)=608498-269-88=141727-318-72=337371-42-289=40390-16×3=342341-(383-74)=32337-167+874=1044107+372=479104+730+105=939205×(900-894)=1230743+330-889=184462-291=171126-106=20842×9=7578796+587=1383231-17×6=12966×8-299=229581×5-231=2674550+148=698326-232+282=37691×(75-69)=546951-(392+52)=507101-(312-234)=23233+(797-237)=793124+30-79=75229-21+344=552422-82+304=644380-(347-22)=55324-319+101=106978-87=891378-(282+15)=81214-100×2=14748+75×6=1198518-22×5=408132+151-126=157124+(536-34)=626561+241-158=644733-260×2=213888×7=6216114×5+799=1369130-(317-201)=141/8+5/8=6/8929-440-418=71582+711-338=95589+284+251=624286-(40+217)=2971-50+126=147226+917-475=668480×3=1440744-679+824=88971×5=355992-216+662=1438498-140-102=256945-49×3=79892+382-173=301122+136×4=666740-(882-355)=213532+(786-602)=716190-177+173=186292×2-420=164108×(326-318)=864115+(291-29)=377175+116-165=126793+93+858=1744406-298+336=444223-107=116171+206=377966-24=942567+(337-256)=648981-(214+23)=744889+515-40=1364102×7=714191×4-314=450369-31×4=245347+209+299=855567-149×3=120250×(129-125)=1000769-(80+247)=442216×(480-476)=864933-(51+643)=239872+(671-186)=1357296-25×5=171150+73=223247-134-36=77525×7=3675444+98+416=95891×7-324=313465×9-695=3490824-(747-699)=776121+321-355=87876-(325+93)=458601-56+198=743330+790=1120789-667=12245×(288-284)=180469-90=379589×8=4712414-(339-44)=119540+211=751705+(499-437)=76736+(457-98)=395196+(900-571)=525501+902-262=1141458-(10+362)=86119-103=16418-(37+206)=175350+398-729=19247-49×5=2495+287+337=1119187+(122-45)=264788+91+130=1009453+42×7=747848-124×5=228466+631=1097449+352+308=1109495+37+14=546133×5=665156+284=440803-476+661=988879-403=476830×2=1660514-404=110523-92×2=339285-74=211894-71-553=270235-208+703=730411×2-27=795892-187×3=331690-147-237=306442-(133+159)=150234+699=933676×(614-611)=2028148×(257-253)=592413×2-721=105137+319=456401-160=2411/9+8/9=1816-271=54579×(457-454)=237634-363+436=70798×3=294878-743=135883-782+213=314128-(198-135)=65231-48=1832/4-1/4=1/4319-(173-35)=181896-443+949=1402363+66=42935×3=105103+138-234=7486-172-11=303719-(180+77)=462311+(351-10)=65231×(97-90)=217341-91=250498-380=118851-316+397=932418+103×2=624817-299-196=322141+254-216=179444-132-226=86363-38×2=287829×4-771=254583+(345-183)=245653-(463-407)=59766×(415-407)=528332-27=305346-(36+181)=129647×(384-379)=3235968-(673-255)=550177×2+399=753682+148×2=978100+86×2=272653×9-282=5595492-211-10=27145+82=127375-(719-654)=310312+(894-717)=48941+130+670=841554+796=1350322-43×6=64210+(665-390)=485487-(178+161)=148446-(399+31)=16520-(94+104)=322574+316-463=42737×8=296212-48=164114+369+218=701310-46+105=369823+(403-78)=1148767+135-803=99494-217-271=6104+361=46551×(485-481)=204443+700-364=779261-108-102=5119+331-201=149108+(916-448)=576181+(482-25)=638233-(90+23)=120381-(833-631)=17952×8+347=763376-(38+73)=265489×(332-329)=1467215×3-319=326405-(791-607)=221876-585+740=1031639×2=1278276+160-57=379483+478-700=261701-146=555548-387=161856-299+777=1334723-(695-655)=683179+117=296181-(473-300)=8492-370+377=499109+215=324929-62×9=371950×(615-611)=3800928-527+425=826522×3=1566355+611=966979+493=1472317+699+567=1583147×2=29456×6=336229-(266-242)=205795-92×6=243384-350+385=419475×2-117=833176×4-581=123469-17×2=435468+125×3=843402+165×3=897411+593+66=1070348+38+558=944472-(976-515)=11285+376=661931-211+300=1020235×3-249=456181+75×3=406217-(20+181)=16493-473+162=182408-34×9=102727-363+17=381929-190+142=881338×(993-990)=1014713-(76+277)=360239+(163-30)=372240+88=328216×3+213=861717×6=4302121×(209-205)=484940+(188-169)=9592/8+4/8=6/8383-46-82=255233×(365-360)=11653/9-1/9=2/95/10+2/10=7/1090+672+116=878224×3+754=14265/8+2/8=7/8431+(291-116)=60685×7=595119×3+125=482433-23×2=387967+128+16=1111192+10+138=340688-178-263=247131×3=3933/7-2/7=1/780×(528-521)=560962-651=311844-343-14=487294×2+377=965598-64×3=406943-(555+340)=48490-112×4=42356-(449-180)=87563-303-196=64685-(67-42)=660692×2-682=702582×(614-607)=4074152×8=1216427-370-19=38229+(217-90)=356670-(181+152)=337823+(407-320)=910192-45-82=652/3-1/3=1/3522+242=764461+(323-114)=67035+(500-362)=173397-43×4=225733+933=166655×3=165794-291=503603-409-11=183248×2=496292×2=584311-76×4=7567+400+430=139755×9+62=557429×2-387=471211×4=844339+58=39762+327-213=176154+121=275637-452=185171×3=513933+567+436=1936445-227=218481-64=417480-(419+33)=28421-372=4962+(419-403)=78676-59×4=440909+612-988=533306+184=490159+(857-697)=319696+309+464=1469484-364=120958-(977-254)=235915-(939-339)=31519×7=133852-48×2=756438+(765-732)=471239×(370-366)=95651×3+178=331631+355-461=525301-(68+19)=214185×2=370288-140+119=267462-337+74=199825+335+562=1722295-(257+37)=1105+884+849=1838364-51-55=258428+402+41=871730×8-944=4896536×8-627=3661416+(431-18)=829383+198+267=848330+48+366=744635-(263+145)=227295-(51+196)=48141×6=846267-37-43=187661+(633-367)=92730+(437-171)=296453×2+161=1067280-177=103222+190-111=301312-19×3=25581×(331-325)=486303×4-693=519152+43=195318×3+933=188754+322=376696×(326-322)=2784367-98-114=155304-10=294371-266+130=235151+393=544990-(820-518)=688689×7-643=4180144+67-186=25318-29×7=11554×8-22=410274-(65+100)=109698-(718-656)=636827-(15+279)=53380×8=6404/7-1/7=3/775-26=49189×2=37886×6-211=305755×6-861=3669882-(729-618)=771954-(521+279)=154328+289=617129-(393-332)=68289-(70+90)=129758×9-49=6773222+187=40984+387-443=28303-282=21169×5-250=595814×(788-783)=4070335-29×2=277294-46-45=203248+(217-28)=437267+63×7=708454-234-134=86200+(838-471)=567283-283+121=121769-180-93=496699+(259-126)=832342+177-517=2652-30×6=472185×4-30=710527+80+95=702299+92-11=380410+241+82=73323×7-76=85182×(28-24)=728487-43-133=311890-234-554=102727×(783-775)=581656×8=448641+113=754124×(21-13)=992474-(117-50)=407475-21×7=328585-548=37107×5+843=1378531-88×5=91906-(302+576)=28325×3-765=210564×(691-682)=5076400-(443-146)=103301+(486-17)=770249+(138-44)=34327×(458-455)=81148×6-54=834973+177+178=1328600+577=117734×4+497=633357-43×7=56721+57×9=1234654-325=329491+646+234=1371925×(629-626)=2775453-189-52=212477×2+746=1700242+49+622=9134/6-2/6=2/6904×5-208=4312903+405-994=31449+808-149=708881×3=2643233-(458-262)=37842-559=283797-500+243=540113-50+217=280397-(465-126)=5889+93-64=1182/5-1/5=1/5109×(141-134)=763243+218-305=156372+(275-106)=541464-(410-378)=4321/6+3/6=4/6791+128+144=1063479-301+23=201890-113×2=664620-44×6=356652×(334-327)=4564427-(788-474)=113318-(189+17)=112977-244-372=361876-250×3=126463-(265+31)=167568-195-39=334429-53×3=270249-227+461=48362+32=94961+65×3=115690×(253-244)=810457-(599-375)=233205×4-101=719491+759-268=982266+(981-316)=93199×4+72=468733+936-779=890154+58=2124/7-3/7=1/7953-(277+296)=380963-496=467258×3=774500-11×4=456881-234-364=283915-421+973=1467110×(211-202)=990652×6-739=3173150×(114-110)=60076×3+668