In the first 3 days of class, Yasir lost 2 pencils. If he keeps losing pencils at the same rate for 60 days of class, how many pencils

In the first 3 days of class, Yasir lost 2 pencils. If he keeps losing pencils at the same rate for 60 days of class, how many pencils

Explanation

in 30 Days, 20 pencils lost

and 60 days, 40  Pencil lost

********

60 x 2/3

120/3

Ans=40