Question

Choose the best answer :
7/13 x 13/7 is equal to
(A) 7 (B) 13 (C) 1 (D) –1

Answer 1

Hey friend, ☺️ here is your answer ____________________________

$\frac{7}{13} \times \frac{13}{7} \\ = 1$

The answer comes to be 1.
So (C) 1 option is correct.
Hope this helps you..

Answer 2

7/13*13/7=1 as they will cancel each other