10 minus -20 is 30.
-10 minus -10 is 0.
-4 minus -34 is 30
-6/10 minus -7/10 is 1/10
10 minus -7 is the same as 10+7. So, 10--7=17.
10 minus -20 is 30.
10
-10 minus -10 is 0.
-10 minus -28 is 18.
-4 minus -34 is 30
-7 -(-30) = 23
Goes towards positive.for instance, -7 minus -7 = 0or -10 minus -4 = -6OR -25 minus -30 = positive 5
30 minus 90 is negative 60, if I'm correct.
negative 10 -10
-33 minus -23 is -10.
-6/10 minus -7/10 is 1/10
-10 minus 7 is -17