7 and one third minus 3 and 9 tenths is six and 13 over 30 3 and 13/30
11/21 (eleven over twenty-one)
One half is nine eighteenths. Nine eighteenths minus three eighteenths is six eighteenths, which is also one third.
It is: 6 and 2/3 minus 1 and 3/4 = 4 and 11/12
No, six minus two is not one. It is four (4)
or 5 and one third
six twelfths
4/15
5/6
five and two thirds or 5.666666666666666666666666666666666666666666666
six and 5/6
6<9-1
7 and one third minus 3 and 9 tenths is six and 13 over 30 3 and 13/30
3 7/12
Two fifths is six fifteenths. Eleven fifteenths minus six fifteenths is five fifteenths, which is also one third.
11/21 (eleven over twenty-one)
One half is nine eighteenths. Nine eighteenths minus three eighteenths is six eighteenths, which is also one third.