-7/10-2/5= =7/10-4/10 =-11/10 =-1.1
7/10 - 4/10 = 3/10
9/10 - 7/10 = 2/10 = 1/5
three over ten
4/5 - 1/10...8/10 - 1/10 = 7/10
2/10 which is 1/5
7/10 - 1/5 = 7/10 - 2/10 = 5/10 = 1/2
1/10 is.
-7/10-2/5= =7/10-4/10 =-11/10 =-1.1
(7-3)/10 = 4/10 = 2/5
7/10 - 4/10 = 3/10
9/10 - 7/10 = 2/10 = 1/5
three over ten
3/2 - 7/10 = 15/10 - 7/10 = 8/10 = 4/5
4/5 - 1/10...8/10 - 1/10 = 7/10
6 over 7 minus 5 over 7 is 1 over 7.
14/20 - 3/5 = 7/10 - 6/10 = 1/10