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Mathematical Puzzles Medium 2 min

A two-digit number has digits whose sum is 10 and whose product is 24. The tens digit is smaller than the units digit. What is the number?

Hint
The two digits multiply to 24.

Answer

46.

Explanation

The digit pair is 4 and 6 because 4 + 6 = 10 and 4 × 6 = 24. Since the tens digit is smaller, the number is 46.

Step-by-Step Solution

Possible digits = 4 and 6.
Tens digit = 4.
Units digit = 6.
Number = 46.
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