Question

Ray looks at his watch . It shows 4.55pm . He discovers that his watch is 10 minutes slow . He has to finish his assignment by 6.30pm . How much time does Ray have left to finish the assignment ?​

Answer 1

He got 85 minutes ( 1 hour and 25 minutes )

Explanation:

Because 4:55 + 10 minutes = 5:05pm

Then 5:05pm to 6:30pm is 85 minutes ( 5:05 + 55 minutes = 6:00pm and 6:00+30minutes = 6:30pm)

So the answer is 85 minutes