There is the mystery number between 337 and 400. This number has 2 digits that are the same. The sum of all the digits is 12. What is the mystery number?
Hundreds digit has to be 3. If there is another 3, then the third digit = 6.
363 or 336
What is the mystery number between 337 and 400
ok ill try and find the awnser
To find the mystery number, we can start by looking for two-digit numbers between 337 and 400 that have two identical digits.
The first step is to identify the possible digit pairs that sum up to 12. We can list them out:
1 + 11 = 12
2 + 10 = 12
3 + 9 = 12
4 + 8 = 12
5 + 7 = 12
6 + 6 = 12
7 + 5 = 12
8 + 4 = 12
9 + 3 = 12
10 + 2 = 12
11 + 1 = 12
Now, let's search for numbers between 337 and 400 that have these digit pairs and are divisible by 11, as the sum of the digits divisible by 11 will be divisible by 11 as well.
The first number divisible by 11 within this range is 341, but it does not have two identical digits.
Next, we have 352, which satisfies the condition. The sum of its digits is 3 + 5 + 2 = 10, which is not 12.
Moving on, we have 363, which also satisfies the condition. The sum of its digits is 3 + 6 + 3 = 12, which matches the given requirement.
Therefore, the mystery number that satisfies all the criteria is 363.