It depends what you want 21 days to be a fraction of.
Most commonly, if you mean a fraction of a week:
1 week = 7 days
So:
21 days ÷ 7 days = 3 weeks
As a fraction:
21/7 = 3
So 21 days = 3 whole weeks, or 3/1 as a fraction.
If you mean a fraction of a month or year, it would be different.
2.1 = 21/10
fisrt change 0.84 to 84/100. That is your fraction. Then it would simplify to 21/25. 21/25 is the answer
.42 is 42/100 or 21/50
When you convert 21.4 into a fraction. The answer you get is 21 and 4/10, you reduce it down to 21 and 2/5. To turn it into a improper fraction, multiply the denominator by the whole number. Then add that number to the numerator.
21% is a fraction between 0 and 1. It cannot be converted to a whole number.
no. of days / 365
0.84 = 84/100 or 21/25 in fraction
2.1 = 21/10
Per cent = per hundred 21 % = 21/100
fisrt change 0.84 to 84/100. That is your fraction. Then it would simplify to 21/25. 21/25 is the answer
.42 is 42/100 or 21/50
0.525
10.5/1 = 105/10 = 21/2
It is: 2.1 = 21/10
1/21
It is 21/10.
It is: 4 and 1/5 = 21/5 as an improper fraction