第1个回答 2020-11-20
5.34X6.7+67X0.466
=6.7X(5.34+4.66)
=6.7X10
=67
第2个回答 2020-11-20
先根据题意列出正确的算式,然后正确计算,这道题可以运用乘法分配率进行简便运算。
5.34×6.7+67×0.466
解:原式=5.34×6.7+6.7×4.66
=6.7×(5.34+4.66)
=6.7×10
= 67
第3个回答 2020-11-20
5.34*6.7+67*0.466
=67*(0.534+0.466)
=67*1
=67