Question

please give me answer ​

Answer 1

Step-by-step explanation:

She had total amount of oil= 15l

Ranjana used oil for fry puris=7 1/2 l =15/2 l

She used oil for cooking all other food=6 3/4 l = 27/4 l

Oil left= 15/2+27/4-15

= 30+27-60/4

= 57-60/4

= 3/4 l

Hope it will help...