4
50 ÷ 8 = 6 r 2 ⇒ 50/8 = 62/8 = 61/4
Let the unknown number be represented by 'n'. Then, (n x 7) + 8 = 50 7n = 50 -8 = 42 n = 42/7 = 6.
"Percent" means "out of 100", so 8% is 8/100. Thus: 8% of 50 is 8/100 x 50 = 4.
It is: 6 because (6*7)+8 = 50
8
4
Adding a % and a whole number: Example: 50% of 20 + 8 = 50% x 20 + 8 = 0.50 x 20 + 8 = 10 + 8 = 18
It is 6 because: (6*7)+8 = 50
6
The smaller number is 8, and the larger one is 21. 8 + 13 = 21 8 + 21(2) = 50
50 + 8
The GCF is 2.