Question

hey guys answer this in a paper and step by step explanation​

Answer 1

Answer:

7 / 10 ( or ) 0.7

Step-by-step explanation:

Answer is in the attachment with complete steps.

Answer 2

Answer:

$\frac{7}{10} - \frac{1}{5} = \frac{1}{2}$

$\frac{7}{10} = \frac{1}{2} + \frac{1}{5}$