PUZZLE 114 A Brother's Homecoming

Two brothers left home for school at nine o'clock in the morning.
The older brother came home at six in the evening, but when did the younger brother return?
The younger brother came home later than the older brother.
Select the correct answer.

Hint 1

The older brother returned home at 6pm.
Have a look at the answer options in that context.

Hint 2

'Ten minutes before his big brother.'
We know the younger brother came home later, so this option can't be correct.

Hint 3

'Seven hours after leaving the house.'
That would be 4pm.

Super Hint

What if the younger brother came home on a different day to the older brother?

Answer for 'A Brother's Homecoming'

The answer is 'B'.