Question

The number can be divided by the least common multiple of 3 and 5

the hundreds digit is 2
the sum of all three digits is 12

Answer 1

9514 1404 393

Answer:

255

Explanation:

If the sum of digits is 12, the number is divisible by 3. If the number ends in 0 or 5, it is divisible by 5. So, we're looking for ...

2x0 . . . where x is a digit and 2+x+0 = 12 . . . . . . not possible

2x5 . . . where x is a digit and 2+x+5 = 12 . . . . true for x=5

The number is 255.