There are ten tenths in one whole. Therefore, 10 + 5 = 15 tenths.
25 tenths.
There are five tenths in a half. 5/10 = 1/2
Sixteen tenths = 16/10 = 1.6 1 and 1 half = 1.5
7 1/2 = 7 + 1/2 = 7 + 0.5 = 7.5 (5 tenths) * * * * * I suspect that the question was about how many tenths in the whole of seven and a half. That is, 7.5/(1/10). And the answer to that , is 75
There are ten tenths in one whole. Therefore, 10 + 5 = 15 tenths.
25 tenths.
There are five tenths in a half. 5/10 = 1/2
Sixteen tenths = 16/10 = 1.6 1 and 1 half = 1.5
7 1/2 = 7 + 1/2 = 7 + 0.5 = 7.5 (5 tenths) * * * * * I suspect that the question was about how many tenths in the whole of seven and a half. That is, 7.5/(1/10). And the answer to that , is 75
Ten tenths equal 1. So to find half of that, devide both sides by 2; you end up with 5 tenths equal one half.
15
If you assume that number 1 equals 10, then there are ten tenths in this. If you take the number up to 3.5, then this would be 35 tenths. However, if you are asking how many tenths are there in 3 and a half from the NUMBER 10, then this works out at 2.85.
Fifteen 1 and a half = 3/2 3/2 x 5/5 = 15/10
75 one-tenths
5 tenths make a half.
Five one tenths make one half. 5*(1/10) = 0.5 = 1/2