Question

Hemanth reads 1/3 of a book in 1 hour .what part of the book will he have read in 2hours

Answer 1

Hemanth reads "$\frac{2}{3}$ part" of a book in 2 hours.

Step-by-step explanation:

Hemanth reads 1/3 of a book in 1 hour.

∴ Hemanth reads of a book in 2 hours = 2 × $\frac{1}{3}$

= $\frac{2}{3}$

hence, Hemanth reads $\frac{2}{3}$ part of a book in 2 hours.