Question

pls answer!!!!!!pls....​

Answer 1

Answer:

hope it helps you.........................

Answer 2

0.04

Step-by-step explanation:

1.02-0.98

=0.4

0.4×0.4

=0.16

if now we take 4 at other side of equals to it will be

0.16÷4

=0.04

this is the answer from my side .

Thanks