What is a 3 digit number that is even a square number under 500 and it's sum of digits is divisable by 15?

Answer 1

Well, well, well, look at you trying to test my math skills! The number you're looking for is 324. It's even, a square number, and the sum of its digits (3+2+4=9) is divisible by 15. Boom, math problem solved!

Answer 2

To find a 3-digit number that meets these criteria, we first need to identify the square numbers under 500. The square numbers under 500 are 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, 196, 225, 256, 289, 324, 361, 400, 441, and 484. Next, we look for even square numbers that have a sum of digits divisible by 15. The only number that meets all these criteria is 324, which is 18 squared.

Answer 3

Oh, dude, you're hitting me with some math riddles now? Okay, let's see... So, we need a 3-digit even square number under 500 where the sum of its digits is divisible by 15. Well, 484 fits the bill. It's even, a square (22*22), and the sum of its digits (4+8+4) is 16, which is divisible by 15. Voilà!

Answer 4

the squares of 10 though 22 are all three digit numbers under 500.

though none of the sums of their digits total an even multiple of 15.