Question

Write down the decimal expansions of the following rational numbers by writing their denominators in the form 2^{m} * 5^{n}2m∗5n , where,m,n are non-negative integers. (i) 21/560 (ii)31/243​

Answer 1

Answer:

9+6=15.36 6+9= 15. 36 all digit are same and answer also same