99+38+38简便计算

简瑶点289699乘38再加38怎样简便计算 -
贲启崔15096238304 ______ 99乘38再加38怎样简便计算 99x38+38 =99x38+1x38 =38x(99+1) =38x100 =3800

简瑶点289699*38+38的简便运算 -
贲启崔15096238304 ______ 原式=99*38+38*1 利用乘法分配率=38*(99+1)=38*100=3800

简瑶点289699X38十38简便计算:怎么写 -
贲启崔15096238304 ______ 99X38十38简便计算:怎么写 99X38十38 =38*(99+1) =38*100 =3800

简瑶点289699乘38加38的简便计算 怎么做 -
贲启崔15096238304 ______ 99x38+38简便计算 =(99+1)x38=100x38=3800

简瑶点289699*38+38如何计算简便 -
贲启崔15096238304 ______[答案] 后面加个x1 99x38+38x1 =(99+1)x38 =100x38 =3800

简瑶点289699*38+38用简便方法计算怎么做 -
贲启崔15096238304 ______[答案] =(99十1)x38 =3800

简瑶点289699乘于38加38简便计算方法 -
贲启崔15096238304 ______ =(99+1)乘于38=3800

简瑶点289699乘38加38=?用简便运算方式. -
贲启崔15096238304 ______[答案] 38*(99+1)=3800

简瑶点289699*38+38简便计算 -
贲启崔15096238304 ______[答案] (99+1)乘38得3800

简瑶点289699x38+38用简便方法怎么算? -
贲启崔15096238304 ______[答案] 99*38+38*1=(99+1)*38=100*38=3800.求采纳拜托了,