x * 520 = 388 ; x = 388 / 520 = 0.7462 --> 74.62 %
10 x 52 = 520 so 5 x 52 must be 260 (half of 520) so 15 x 52 = 520 + 260 = 780.
hcf(520, 430) = 10 520 = 23 x 5 x 13 430 = 2 x 5 x 43 hcf = 2 x 5 = 10
520 x .45 = 234
65 x 8 = 520
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
x * 520 = 388 ; x = 388 / 520 = 0.7462 --> 74.62 %
Let the amount be equal to X. Hence, X * 25 /100 = 520 i.e., x = (520*100)/25=2080. Thus 25% of 2080 is 520.
520 = 2 x 2 x 2 x 5 x 13 OR 2^3 x 5 x 13
520 = (5 x 100) + (2 x 10) + (0 x 1)
10 x 52 = 520 so 5 x 52 must be 260 (half of 520) so 15 x 52 = 520 + 260 = 780.
hcf(520, 430) = 10 520 = 23 x 5 x 13 430 = 2 x 5 x 43 hcf = 2 x 5 = 10
520 x 9 = 4680
47,220 x 520 is 24,554,400
520 x .45 = 234
30/100 x 520 = 156
520