Question

Chika left his house by 7.05pm and returned by 1.00pm. How long did he spend outside his house​

Answer 1

Explanation:

7.05 p.m we can call it as 19.05

and 1.00 p.m means 13.00

so time from 19.05 to 24.00 is = 24.00-19.05= 4.55 hr

from 24.00 to 13.00 is = 13.00 hr

so total hr is 4.55 + 13.00= 17.55 hr