Seven and a half.
7.5/15 = 1/2, so there are 7.5 fifteenths in one half.
5
Two fifths is six fifteenths. Eleven fifteenths minus six fifteenths is five fifteenths, which is also one third.
12 fifteenths (sure?)19 fifteenths = 10 fifteenths (2/3) + 9 fifteenths (3/5)
Seven and a half.
7.5/15 = 1/2, so there are 7.5 fifteenths in one half.
No. Eight fifteenths is a little more than a half.
20%
It is nearer to one half.
There are 375 fifteenths in 25.
No five fifteenths is a third whereas two quarters is a half. So they aren't equal
Greater.
2+6 15ths is 8/15ths, which is just over one 1/2
8/15 would be more than one half because 7.5 is half of fifteen
13/15 x 1/2 = 13/30
3 fifteenths minus 5 fifteenths equals minus 2 fifteenths.