10
72*1
Hm. Well to get the answer you would have to divide 72 by 16. But, 4.5 times 16 equals 72.
It is: -3 times 24 = -72
4 times 18 = 72
It can be: 9 times 8 = 72
72
-72 times 57 = -4104 -72 times 57 equals -4104.
It is: 2 times 36 = 72
1 x 2 + 22 = 6, 4 x 5 + 52 = 45, 3 x 6 + 62 = 54.... 72 = 7 x 2 + 22 = 18
72 EZ
4