51.2乘8.1+11乘9.25+537乘0.19

来源:百度知道 编辑:UC知道 时间:2024/06/05 16:06:07
简便计算(过程)

51.2*(8.1+11)*(9.25+537)0.19=101495.872
51.2*8.1+11*9.25+537*0.19=618.5

51.2×8.1+11×9.25+537×0.19
=414.72+101.75+102.03
答案=618.5.

51.2*(8.1+11)*(9.25+537)0.19=101495.872
51.2*8.1+11*9.25+537*0.19=618.5

51.2*(8.1+11)*(9.25+537)0.19=101495.872
51.2*8.1+11*9.25+537*0.19=618.5
答案:618.5

51.2×8.1+11×9.25+537×0.19
解:51.2×8.1+11×9.25+537×0.19=618.5
答案:618.5.

51.2乘8.1+11乘9.25+537乘0.19
即为:51.2×8.1+11×9.25+537×0.19
解:51.2×8.1+11×9.25+537×0.19=618.5
所以答案:618.5.