Question

Q1) Express in the simplest form.
2) 9 months : 2 1/2 yrs. (two and half years)

First one to answer correctly with step by step explanation will be marked as Brainliest.​

Answer 1

Answer:

sorry I don't know the answer

Answer 2

Answer:

3:10

Step-by-step explanation:

First convert 2 and half years into improper fraction that is - 5/2

9 months: 5/2 years

1 year = 12 months

5/2 * 12= 30 months

9:30 months

Reduce to lowest form

HCF= 3

Answer= 3:10

I hope this answer is correct