Question

1.07÷1.7-0.56÷1.7计算过程？

Answer 1

1.07÷1.7-0.56÷1.7=（1.07-0.56）÷1.7=0.51÷1.7=0.3

Answer 2

1.07/1.7-0.56/1.7
=（1.07-0.56）/1.7
=0.51/1.7
=0.3