it is 9/20
Wiki User
∙ 2010-09-21 05:09:13It is minus one half.
-2/10
One hundred minus seven tenths is ninety-nine and three tenths. It is actually a fairly easy problem.
7/10 minus 5/10 is 1/5.
-2/5
-6/10 minus -7/10 is 1/10
4.7 - 10.3 = -5.6 or negative (five and six tenths).
The answer to (7tenths) - (1quater) = 0.45
1 1/10
0.7 - 7.2 = -6.5
7/10 minus 9/15 is 1/10
7/10 minus 1/6 is 8/15