Question

Using the numbers 0 through 9 only once, try to write more than one correct number sentence.

_ _ is 50% of _ _ and 75% of _ _. Prove why it works.

Answer 1

3 is 50% of 6 and 75% of 4

Answer 2

3 is 50% of 6 and 75% of 4

Explanation:

The answer must be less than 5 because 5 is 50% of 10, greater than 9. Once you try all non-decimal whole numbers, the only number that satisfies B is 3.