15 fifths. Because 5/5 (1) times 3 = 15/5.
1 whole = 5 fifths
2 wholes = 10 fifths
3 wholes = 15 fifths
Wiki User
∙ 2012-10-15 06:36:1015 fifths are in 3- each whole has 5/5 and there are 3 wholes, so 3 x5 = 15 fifths
10
15
Eleven- fifths plus four- fifths equals fifteen- fifths, which reduces to three wholes. (11/5+4/5=15/5, or 3/1)
There are: 15/3 = 5 wholes
17
3
15 fifths are in 3- each whole has 5/5 and there are 3 wholes, so 3 x5 = 15 fifths
eights make up 3 wholes
3 / (1/5) = 3*(5/1) = 15
If your looking for a mixed fraction, the answer is 5 wholes, and 3 fifths. If your looking for a improper fraction, the answer is 28/5.
10
32/5
15
It is a mixed number: 3 16/25
17/3 - 13/5 = 85/15 - 39/15 = 46/15 = 3 and 1/15
3 84/100 (3 wholes and 84 hundredths) If you want it in simplest form, the answer is 3 21/25 (3 wholes and twenty one twenty fifths)