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9 votes
[Number Theory, 3 Points]

It is given that, for the three-digit numbers (abb) and (baa), and the two-digit number (aa),
(abb) + (aa) + 1 = (baa).
What is a + b?

1 Answer

8 votes

Answer: 17

Explanation:

User Ranjit Redekar
by
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