Question

reduce the following ratios to the simplest form. l) 1 hr 45min : 2hrs 30min

Answer 1

Answer:

1 hr 45min : 2hrs 30min = 21/30 = 7/10

Step-by-step explanation:

1 hr 45 min = 105 minutes   ( 1 hour = 60 minutes )

2 hrs 30 min = 150 minutes  ( 1 hour = 60 minutes )

So substitute the values and divide

= 105/150

= 21/30

= 7/10

Hope this helps and mark my answer as brainliest if my answer helped you.

Answer 2

105/150=7/10=7:10

hope it helped you ...... thanks