Question

3/5×5.4+60%×5.6-0.6简便计算？

Answer 1

=0.6×5.4+0.6×5.6-0.6

=0.6×（5.4+5.6-1）

=0.6×10

=6

解法分析：提取公因数0.6，按照四则运算法则进行运算法则进行运算，同级运算按顺序计算，不同级运算先算高级运算，所以就可以很快得出结果了。

Answer 2

3/5x5.4+60%x5.6-0.6的简便计算，3/5x5.4+60%x5.6-0.6=0.6x(5.4+5.6-1)=0.6x10=6。

Answer 3

3/5X5.4+60%X5.6一0.6
=3/5X5.4十0.6X5.6一0.6
=0.6X5.4十0.6x5.6一0.6
=0.6X(5.4+5.6-1)
=0.6X10
=6

Answer 4

=0.6*5.4+0.6*5.6－0.6
=0.6（5.4+5.6－1）
=0.6*10
=6

Answer 5

根据题意，解答如下
原式=0.6x5.4+0.6x5.6-0.6
=0.6x（5.4+5.6-0.6）
=0.6x10.4
=624