my number has 2 hundreds the tens digit is 9 more than the ones digit

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Seudónimo Seudónimo

01-10-2015
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my number has 2 hundreds the tens digit is 9 more than the ones digit

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kmatras1 kmatras1 · Answer 1 · 2017-02-24T13:51:22+01:00

kmatras1 kmatras1

24-02-2017

The number will be 290.

If the number has 2 hundreds, you know you can start out with 200. If the tens digit is 9 more than the ones digit, you can assume that the tens digit will be 9, which will make the ones digit 0.

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