Division and multiplication work the same when working with negatives.
Both numbers negative = positive
Both numbers positive = positive
One number negative, and one positive = negative
So, 63 divided by 7 equals 9, but one of the numbers, the 7, had a negative sign...
so the answer is negative 9 or -9
7
-63 ÷ 7 = -9
9
-100/63 ÷ 10/81 = -90/7 or -126/7
0.1111
9
7
7 times 9 is 63 63 divided by 9 is 7 63 divided by 7 is 9
9
7.875
63 divided by 7 = 9
9