Question

3/13*4/5-7/5-4/5*5/13

Answer 1

3/13*4/5-7/5-4/5*5/13
=>12/65-20/65-7/5
=>12-20-91/65
=>-99/65
I hope it helps you.

Answer 2

Answer:

Question--- 3/13*4/5-7/5-4/5*5/13

Answer =12/65-7/5-4/13

=-79/65-4/13

=-99/65