Question

if a student takes 10 minutes to write 12 sets of paragraphs then how much set of paragraphs he can write in 1 hour ? solve Using direct or inverse proportion.

Answer 1

72 sets is the answer.

Answer 2

According to the question :

The student takes 10 minutes to write 12 sets pf paragraphs.

1 hr = 60 minutes = 10 × 6 minutes

10 minutes = 12 sets

60 minutes = x

cross multiply

10x = 60 × 12

10x = 720

x = 72

So the student can write 72 sets of paragraphs in 1hr.

Hope it helps.

Have a good day buddy.