2022年乘法与加法混合运算口算练习题.docx

精选学习资料 - - - - - - - - - 5× 6+4 5× 7+3 5× 8+4 9× 3+6= 5× 9+61× 1+5 9× 6+2 9× 7+4 9× 8+7 9× 9+2第 1 页,共 5 页7× 3+6= 1× 2+8 3× 6+5 3× 7+9 3× 8+73× 9+5 2× 2+7 2× 4+8= 8× 1+9 8× 2+68× 3+7 8× 4+8 1× 3+6 3× 7+7= 9× 3+8= 4× 6+8 4× 7+5= 4× 7+4 4× 8+7 4× 9+22× 3+6 7× 6+9 7× 7+6 7× 8+8 7× 9+36× 9+5= 3× 3+7 4× 1+8 4× 2+9 4× 3+54× 4+5 1× 4+8 4× 5+8= 2× 5+9 3× 5+76× 8+8 6× 9+5 2× 4+8 7× 1+7 7× 2+47× 4+7= 7× 3+6 7× 4+8 3× 4+9 9× 3+5= 6× 6+6 6× 7+4 6× 8+5 6× 9+9 4× 4+89× 1+6 9× 2+7 9× 3+4 9× 4+2 1× 5+86× 7+9= 3× 7+8 3× 8+5 8× 4+7= 3× 9+86× 6+8 2× 5+9 2× 7+7= 7× 5+6 8× 5+67× 6+7 7× 3+3 3× 5+9 3× 1+7 3× 2+43× 3+8 3× 4+7 4× 5+9 6× 5+1 7× 5+35× 7+6= 8× 5+8 4× 3+6= 9× 5+6 5× 5+96× 1+5 6× 2+7 6× 3+8 6× 4+3 1× 6+92× 6+7 2× 7+8 2× 8+3 2× 9+8 2× 6+97× 7+5= 7× 1+5 7× 2+9 7× 3+4 7× 4+83× 6+5 6× 6+9 6× 9+6= 6× 7+4 6× 8+7名师归纳总结 - - - - - - -精选学习资料 - - - - - - - - - 6× 9+2 5× 8+9= 4× 6+5 9× 1+3 9× 2+69× 3+6 9× 4+8 5× 6+9 8× 6+4 8× 7+2第 2 页,共 5 页8× 8+5 8× 9+6 6× 6+2 4× 7+7= 5× 2+66× 3+2 7× 7+4 3× 8+3 1× 7+5 5× 6+45× 7+6 5× 8+7 75× 9 2× 7+4 7× 3+9= 9× 6+6 5× 9+8= 9× 7+8 9× 8+9 9× 9+94× 7+8= 3× 7+5 7× 6+4 7× 7+8 7× 8+22× 5+6 3× 5+6 7× 9+4 4× 7+8 6× 7+5= 7× 1+5 7× 2+7 5× 7+3 7× 6+7 7× 7+49× 2+5= 7× 8+6 7× 9+8 6× 7+5 8× 9+6= 2× 5+6 3× 5+7 4× 5+8 5× 5+3 7× 7+29× 6+7 9× 7+9 9× 8+3 9× 9+5 1× 8+56× 5+7 7× 5+6 8× 5+4 9× 5+8 2× 8+73× 6+6 3× 7+8 3× 8+5 3× 9+4 3× 8+76× 6+4 6× 7+7 5× 6+8 6× 9+2 4× 8+39× 1+6 9× 2+6 9× 3+7 9× 4+1 5× 8+73× 2+6 3× 9+7 3× 4+5 3× 9+7 6× 8+46× 5+3 7× 5+5 8× 5+6 9× 5+7 7× 8+36× 4+5 3× 2+6 5× 3+3 6× 4+9 8× 8+62× 6+2 2× 7+5 2× 8+6 2× 9+3 1× 9+64× 6+3 5× 7+7 3× 7+7 5× 8+8 2× 9+53× 2+4 7× 3+9 3× 4+5 3× 9+6 3× 9+3名师归纳总结 - - - - - - -精选学习资料 - - - - - - - - - 6× 5+5 7× 5+4 8× 5+3 9× 5+8 4× 9+66× 4+6 3× 2+4 5× 3+5 6× 4+6 5× 9+7第 3 页,共 5 页2× 6+7 2× 7+4 2× 8+7 2× 9+7 5× 9+67× 1+3 7× 2+3 6× 3+5 7× 4+6 6× 9+23× 6+4 3× 7+5 6× 5+8 6× 9+7 7× 9+79× 1+6 8× 2+5 9× 3+8 5× 4+5 8× 9+68× 6+5 6× 7+4 8× 8+6 3× 9+6 9× 9+86× 1+4 6× 2+5 6× 3+3 6× 4+6 8× 8+63× 6+7 3× 7+3 3× 8+8 3× 9+4 7× 7+68× 1+8 8× 2+9 8× 3+5 8× 4+7 6× 6+89× 2+3 9× 3+2 9× 4+6 7× 5+8= 5× 5+69× 3+4 8× 3+3 7× 5+4 4× 7+7 4× 4+95× 6+5 5× 7+7 5× 8+8 5× 9+9 3× 3+76× 9+6 9× 7+5 9× 8+6 9× 9+2 2× 2+16× 5+6 7× 5+7 8× 5+8 9× 5+9 1× 1+53× 6+6 3× 7+8 3× 8+2 3× 9+3 5× 9+68× 1+9 8× 2+6 8× 3+5 8× 4+4 8× 9+26× 6+5 6× 7+6 6× 8+3 6× 9+7 3× 8+29× 1+8 7× 2+9 9× 3+7 9× 4+5 5× 4+36× 5+5 7× 5+6 6× 8+5 9× 5+6 5× 6+76× 1+6 6× 2+4 6× 3+7 6× 4+9 7× 5+73× 6+6 3× 7+4 3× 8+7 3× 9+5 5× 8+6名师归纳总结 - - - - - - -精选学习资料 - - - - - - - - - 8× 1+6 8× 2+6 8× 3+4 8× 4+8 5× 3+68× 6+6 5× 7+5 5× 6+3 5× 7+4 5× 9+2第 4 页,共 5 页5× 8+4 75× 9 7× 2+6 4× 3+8 2× 9+99× 6+7 9× 7+4 9× 8+3 9× 9+9 2× 7+56× 5+6 7× 5+4 8× 5+6 9× 5+6 2× 6+26× 1+2 6× 2+3 6× 3+6 6× 4+4 1× 8+53× 6+6 3× 7+7 3× 8+7 3× 9+9 2× 8+58× 1+6 8× 2+5 8× 3+7 8× 4+4 3× 8+49× 2+6 9× 3+7 9× 4+8 7× 5+8= 4× 8+53× 2+6 3× 9+8 3× 4+9 3× 9+6 5× 8+76× 5+8 7× 5+7 8× 5+6 9× 5+4 6× 8+76× 4+5 3× 2+7 5× 3+8 6× 4+7 7× 8+62× 6+9 2× 7+8 2× 8+7 2× 9+5 8× 8+37× 2+2 7× 3+6 8× 2+1 9× 3+3 9× 9+12× 5+6 3× 5+4 4× 5+3 5× 5+6 8× 9+25× 6+4 5× 7+6 5× 8+8 5× 9+9 7× 9+19× 6+4 9× 7+5 9× 8+9 9× 9+6 6× 9+46× 5+5 7× 5+8 8× 5+3 9× 5+2 5× 9+46× 1+6 6× 2+7 6× 3+6 6× 4+3 4× 9+63× 6+7 3× 7+8 3× 8+5 3× 9+3 3× 9+78× 1+4 8× 2+6 8× 3+7 8× 4+8 2× 9+49× 6+6 9× 7+4 9× 8+3 9× 9+2 1× 9+6名师归纳总结 - - - - - - -精选学习资料 - - - - - - - - - 6× 5+6 7× 5+7 8× 5+9 9× 5+7 1× 7+43× 6+3 3× 7+4 3× 8+6 3× 9+7 2× 7+3第 5 页,共 5 页6× 6+2 6× 7+5 6× 8+6 6× 9+4 3× 7+66× 2+6 6× 5+8 7× 2+5 6× 3+8 4× 7+49× 1+5 9× 2+6 7× 3+7 9× 4+6 5× 7+48× 3+5 6× 7+6 5× 8+6 8× 9+5 6× 7+68× 6+4 2× 7+6 7× 8+7 7× 9+8 7× 7+44× 6+4 4× 7+6 4× 8+7 4× 9+9 1× 6+55× 8+5 75× 9 7× 2+7 4× 3+7 2× 9+59× 6+6 9× 7+7 9× 8+8 9× 9+9 2× 7+36× 5+5 7× 5+3 8× 5+6 9× 5+7 2× 6+46× 1+7 6× 2+8 6× 3+5 6× 4+4 1× 8+33× 6+2 3× 7+1 3× 8+4 3× 9+7 2× 8+49× 2+6 9× 3+6 9× 4+8 7× 5+8= 4× 8+13× 2+2 3× 9+3 3× 4+5 3× 9+3 5× 8+66× 5+7 7× 5+9 8× 5+7 9× 5+4 6× 8+66× 4+5 3× 2+4 5× 3+7 6× 4+5 7× 8+42× 6+5 2× 7+6 2× 8+7 2× 9+4 8× 8+57× 2+5 7× 3+5 8× 2+6 9× 3+3 9× 9+52× 5+4 3× 5+2 4× 5+6 5× 5+6 8× 9+78× 1+3 8× 2+5 8× 3+2 8× 4+7 6× 6+39× 2+5 9× 3+6 9× 4+6 7× 5+8= 5× 5+6名师归纳总结 - - - - - - -