0
Wiki User
21/4
7 - 1/2 - 1 1/4:
= 7 - 1/2 - 5/4
= (28- 2- 5)/4
= 21/4
It leave one and one fourth.
2.75
uhuihuh
one forth
3/4
1/4
6 3/4
6 and 1/4
two one half
It is: 3/4
1/4 - 1/2= (1 - 2)/4= -1/4