1 and 1/2
If you divide 150 by 10 you will get 15.
Fifteen ten thousandths
The mixed number for ten sevenths is 1 3/7. This means there is 1 whole number and 3/7 left over.
31 over ten as a mixed number = 31/10
They can divide by ten.
It is 0.0415
2
As a value, it is two hundred fifteen ten-thousandths. You could say "point zero two one five" as a number, not as an adjective/determiner.
10/15 simplifies to 2/3 (divide the numerator and denominator by 5).
Fifteen ten-thousandths as a decimal is 0.0015
Ten percent of fifteen is 1.5. It is impossible for it to be a whole number.
10/10=1, which is a whole number.