9-6 = 3
21-13= 8
8x3 = 24
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21 - 13 = 8... 9 - 6 = 3... 8 x 3 = 24
It looks like you're adding two fractions: (13/6) and (7/8): 13/6+7/8.... First you need a common denominator between 6 and 8. 24 is the lowest common denominator. Then multiply divide 24/6 = 4, and 24/8 = 3, so multiply (13/6)*(4/4) = 52/24, and (7/8)*(3/3) = 21/24. Now with common denominators, you only need to add the numerators: 52 + 21 = 73. So the fraction 73/24 is the answer, as a mixed number : 3 1/24.
7/8 - 2/6 = 7/8 - 1/3 = 21/24 - 8/24 = 13/24
no only the equal numbers can be like 2 4 6 8 10 12 14 16 18 like 22 24 28 are equal
There are an infinite number of them. The only one in lowest terms is 6/13 .