Question

If 11% of a number equals 4, find 66% of that number.

Answer 1

66% of the formerly unknown number comes out to 24.

Explanation:

0.11n = 4, so n (the number in question) is equal to 4/0.11, or 36.36.... (a repeating decimal). 66% of this n would be 0.66(4/0.11), or 24.

66% of the formerly unknown number comes out to 24.