Nine tenths minus eight fifteenths equals eleven thirtieths.
7/10 minus 9/15 is 1/10
Nine tenths minus four tenths is five tenths, which is also a half.
the answer is 1 remainder 5
3 fifteenths minus 5 fifteenths equals minus 2 fifteenths.
7/10 minus 8/15 = 1/6
Two fifths is six fifteenths. Eleven fifteenths minus six fifteenths is five fifteenths, which is also one third.
6/10 or 3/5
1 and 1half.
Nine tenths plus two fifths minus one fourth is equal to 1.05
nine fifteenths simplified