Question

9/25 without the actual division find whether the fraction is terminating decimals ​

Answer 1

Answer:

the decimal expansion of 9/25 terminates at 2 decimal places

Step-by-step explanation:

9/25 = 9/5^2

=> 9/5^2*^2/2^2

=> 9*4/10^2  [a^m*b^m = (ab)^m]

=> 36/100

=> 0.36

hence the decimal expansion of 9/25 terminates at 2 decimal places