7/10 - 9/25 = 35/50 - 18/50 = 17/50
7/10 - 5/8 = 28/40 - 25/40 = 3/40
7/9 − 5/10 = 25/90 which reduces to 5/18
7/10 - 4/10 = 3/10
9/10 - 7/10 = 2/10 = 1/5
-7/10-2/5= =7/10-4/10 =-11/10 =-1.1
7/10 - 5/8 = 28/40 - 25/40 = 3/40
9/10 minus 7/8 is 1/40
4 over 10
3/10.
7/9 − 5/10 = 25/90 which reduces to 5/18
1/10 is.
7/10 - 4/10 = 3/10
(7-3)/10 = 4/10 = 2/5
9/10 - 7/10 = 2/10 = 1/5
2/10 which is 1/5
7/12 = 35/60, 6/10 = 36/60 so the answer is "Minus one-sixtieth"
7/10 - 1/5 = 7/10 - 2/10 = 5/10 = 1/2