Question

In a 3-digit number, if the middle digit
is equal to the sum of the other two
digits, then it is a multiple of​

Answer 1

Answer:

In a 3-digit number, if the middle digit

is equal to the sum of the other two

digits, then it is a multiple of

Answer 2

Answer:

11

Step-by-step explanation:

If we multiply any two digit number by 11.

The result would be three digit number in which middle digit is equal to the sum of the other rwo digits.

example:-

11 * 21 = 231 (middle digit = 2 + 1)

11 * 54 = 594 (middle digit = 5 + 4)

I hope you got it.

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