To subtract fractions, you need a common denominator. In this case, the common denominator for 10 and 15 is 30. Therefore, nine tenths is equivalent to 27 thirtieths, and eight fifteenths is equivalent to 16 thirtieths. Subtracting 16 from 27 gives you 11 thirtieths. Therefore, nine tenths minus eight fifteenths is equal to 11/30.
Nine tenths minus four tenths is five tenths, which is also a half.
the answer is 1 remainder 5
The sum of (eight and nine tenths) plus (nine and eight tenths) is (eighteen and seven tenths). 8.9 + 9.8 = 18.7
3/5
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9/10 minus 9/15 is 3/10
7/10 minus 9/15 is 1/10
Eight Fifths
Nine tenths minus four tenths is five tenths, which is also a half.
Three-fifths is an equivalent fraction for nine-fifteenths. Another equivalent fraction for nine-fifteenths is eighteen-thirtieths or six-tenths.
the answer is 1 remainder 5
The sum of (eight and nine tenths) plus (nine and eight tenths) is (eighteen and seven tenths). 8.9 + 9.8 = 18.7
It is seventy-eight and nine tenths.
Yes.
4 tenths
That is 0.566
1 and 1half.