Fifteen
1 and a half = 3/2
3/2 x 5/5 = 15/10
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
5
15
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
Sixteen tenths = 16/10 = 1.6 1 and 1 half = 1.5
In a half teaspoon, there are 48 one-tenths. This is because there are 48 one-tenths in a teaspoon, and since a half teaspoon is half of a full teaspoon, you would take half of 48, which equals 24. Therefore, there are 24 one-tenths in half a teaspoon.
You solve this by dividing 1 1/2 by 1/10.
1/2 = 5/10
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.
25 tenths