(-9) / (-7) * 7 = 9/7*7 = 9
It is (9 + 9 + 7 + 7)/4 = 8
-16
-9
2 |9| is 9 and |7| is 7 so 9-7 is 2
2 |9| is 9 and |7| is 7 so 9-7 is 2
63
9/7 is the reciprocal of 7/9.9/7
It is 7 lots of 9 = 7*9 = 63.
(7/9) / (9/10) = (7/9) * (9/10) = 7/10 = 0.7
Identify the property illustrated 7 + 9 = 9 =7
63/9 = 7