1 hour is 15m
2 hour is 30m
3 hour is 65m
4 hour is 80m
Simple...
you have:

and

Now, the first one is easy just divide it...

Now....

needs to be converted...
Multiply the whole number*denominator...
4*8=32
Now add the numerator....
32+3=35
Now use the original denominator...

Now divide...

Thus, your answer.
Answer:
happy birth day to me
Step-by-step explanation:
its F was i close