Question

express as simple ratio , a) 3 year : 4 months​

Answer 1

Answer:

answrr is 9:1

Step-by-step explanation:

Convert year to month

1 year = 12 months

3 years = 3 × 12 = 36 months

ratio = 36 months : 4 months

= 36months/4months

= 9/1 = 9:1