Question

Radhika spent 4by7 part of her holidays completing her homework, 2by7 part for a holiday trip and the rest she spent with her grandparents. If she spent 4 days with her grandparents then what is the total duration of the holidays. with statement please​

Answer 1

Solution:

Let the total duration of the holidays be x.

• Time spent in homework is 4x/7 days.
• Time spent in trip is 2x/7 days.

• Rest time = x - (4x/7 + 2x/7) days
• = x - 6x/7 days
• = x/7 days.

By the given condition,

x/7 = 4, where 4 days spent with grandparents

or, x = 28

Answer: the total duration of the holidays is 28.