1.75 years
There are 12 months in one year. Therefore, 252 months is equal to 252/12 = 21 years.
12 months/year x 21 years = 252 months
1 year = 12 months 2 years = 24 months 3 years = 36 months . . 10 years = 120 months . . 20 years = 240 months 21 years = 252 months
21 days and no hours
1.75 years
There are 12 months in one year. Therefore, 252 months is equal to 252/12 = 21 years.
12 months/year x 21 years = 252 months
1 year = 12 months 2 years = 24 months 3 years = 36 months . . 10 years = 120 months . . 20 years = 240 months 21 years = 252 months
21 days and no hours
645 days is equal to 21 months. This is because one month typically has 30 days, so 645 days divided by 30 days/ month is equal to 21 months.
well...21 months. Maybe you mean how many years? 21 months can also be stated as 1.75 years, 1 and 3/4 years, or 1 year and 9 months.
It's 1.75 years.
21 months that 2 years
1.75 years = 12 + 9 = 21 months
21 years and 9 months to be exact
1 and 3/4 years