In a year, there are 4 months that have 30 days. what is the ratio of the months with 30 days to the months with other than 30 days?

The answer is 4:8 which simplifies to 1:2

Step-by-step explanation:

There are 4 months that have 30 days

in a year, there are 12 months in total.

So there are 12-4 = 8 months with other than 30 days.

The ratio of the months with 30 days to the months with other than 30 days is

4:8 which simplifies to 1:2