Question

how much hour in a day should we study to get 90% above in class 10th​

Answer 1

Answer:

You must study regularly

Explanation:

and revise what you study whole day.

follow me.......

Answer 2

Explanation:

aggar next day he exam hoga to 24 hour's

aur aggar tum phelese he 2-3 hours daily phedte ho to no problem