Question

Without actually dividing find which of the following are terminating decimals. (1)13/20 (2)41/42​

Answer 1

Step-by-step explanation:

1. 13/20 is terminated because factors of denominator are in form of 2^n×5^m .

2. 41/42 isn't terminated because factors of denominator aren't in form of 2^n×5^m .