1/5 is 20%
it is 15
2 x 3 x 5 = 30
1/3 - 1/5 = 5/15 - 3/15 = 2/15. For any pair of reciprocals, 1/x and 1/y, 1/x - 1/y = (y - x)/xy.
2 x 3 x 5 = 30 2 x 5 x 5 x 5 = 250
1/6 of 30 is 5.
1/3 x 15 = 5
1/5 x 3 1/3 is 2/3.
y = 1/3x+5/3 or 3y = x+5
1/5 is 20%
.5 or 50%
24 is.
2/10
1/20 = 5%
it is 15
24 = 30 x 4/5 = 30/5 x 4 = 6 x 44/5 of 30 is 24.
twenty-five 30 x 5/6 = 30/6 x 5 = 5 x 5 = 25