7/9 = 56/72 or 7/56 = 9/72
7 and 8 both go into 56
7 * 8 = 56 1 * 56 = 56
7*8 = 56
7 times 8=56 8times7=56
7/9 = 56/72 or 7/56 = 9/72
8 is the GCF of 56 and 72.
It is: 56/72 = 7/9 by dividing 56 and 72 by their HCF
56/72 reduces to 7/9
7 is not a factor of 72. The GCF is 8.
72 + 7 = 56
The reduced fraction of 56 over 72 is: 7/9
8 evenly divides all of the values, (3*8 = 24, 5*8 = 40, 7*8 = 56, 9*8 = 72), and, no other factors go into the numbers, thus 8 is the GCF.
56/72 in simplest form = 0.7777777777777778
72 = 49 and 82 = 64. So, the square root of any integer between these two numbers, for example, sqrt(56), is irrational.
56 and 72
56 = 23 × 7 196 = 22 × 72