Question

Find the ratio of the following:
a.30 minutes to 1.5hours

Answer 1

Answer: 1 hour =60 minutes

So,1.5hrs.=1.5 *60

" ". =90.0minutes.

so ,30minutes : 90 minutes

30/90=1/3.

so, 30 minutes: 90 minutes

=1:3ans.