Question

if namit read 8 pages daily he can finish a book in 15 days.how many days will he take to finish the book if he read 12 pages daily

Answer 1

• If he reads 8 page daily , can finish the book in 15 days.

     ∴   ''       ''    1 page   ''   ''              ''           ''           = 15 x 8

  ∴    ''         ''      12     ''           ''           ''             ' '          = 120/12 = 10 days.

Thank u.

Answer 2

pages read in 1 day=8
". ". ". 15 day=8×15=120
days taken to read 120 pages if he read 12 pages daily= 120/12=10days