Question

A boy came at 10.40 am he was late by one hour at what time schjot start

Answer 1

Answer:

09:40

Step by step solutions:

Of course subtract an hour

Answer 2

Step-by-step explanation:

=> A boy came at 10.40 am

=> He was late by one hour

=> The school started 1 hour before he reached.

  = 10:40 - 1:00

  = 9 : 40 a.m

=> The school started at 9:40 am