Question

write the following ratio in lowest form 2 hours to 45 seconds

Answer 1

Soln:-

2 hr=2×60×60 second
=7200 s
Ratio=7200s/45s
=160/1
=160:1

Answer 2

Answer:

160 : 1

Step-by-step explanation:

2h = 2 (60) (60) second

= 7200 second

So the ratio of

7200sec / 45sec

=160 / 1

= 160 : 1