人教版三年级数学下册口算练习题70.docx

1、人教版三年级数学下册口算练习题704465303006451165649071170777204007291125902041521025345612724226036760610300640081020545470400155161129010013010010908275504001240370600340100350567050015080071218444006007566230600543932202103240700126591954920004436196011206486026708001107790406949480104103002203046252030120100504

2、417302800734248606027050700600490742074692703300100660500123340200113023222107406004909001126408069367070014887030048061205051040022339906004318490106607028249020055090831147090036040071343541293602001002503640106929875230301002050090180302706016025501008212406637444371312039805001205002006065178703

3、012090530200651415040211889070320100463130301919390304606062680070950400140202800712034349909007716290301914950800310100798270100464236242202620802377391672458080170201312541532030406211346432408001702008908008666022617610600450502602002203054060030201002004435560737132400837422833488105890201802260

4、500150239020720300470400580100310100140330123502001009373316080039271939070500404404017527322874184602001303007079556235292767172545148702005406890402303550200220216010040424004120410002360674050210206236064206140230622010010610599070083010562136528390300926375010079030058647462902001524260502513270

5、800520900474270208302051050015128795702007471133064151313634100501204430900810902305002307070010620308104055030630502330593025104219146861472099505007534309030483667509060040610200940200133515083030030209203008887202202741714010084425020062277080252212042123076020010535790070021070622714090020010560

6、406403056007470900180807422920500556520200891184516408530300363612070360100400500645922120791080053830040024004720800310222374901004200667040900976824050047040081009711948020284540300712362251511948030096020011070360705106049030260200220900630951278679302001303014040782227010053176814714040294200053

7、307021010081009150409009309230329040018023052640818107104068526501041030043178060065182281806730408205001535323840605146203033434521007058030017070830600100835277552171044090240032905053040083010440807008011510321536621455024026006830400300200110301485001002638311551641251403360808410115221036041206

8、1909079050031070027010010039815740300340200130501609005105008903003704093311072703533804754060017030630300480300163025323557402802007507009001001605001130130906109004521608470303612287124056192844920585638664108057020546190901832605005046100300710600570906402012051813120900518800601713371393050084060891190931196807024081308041070184026040052030141256071111938974020880900190906303001831501008811420200244620500477160900877660101624503041060690401711540096901001906041060092523783302003025563336030390900120061504044467080051040059186716133320200307525210200