Latest MBA Aptitude Question SOLUTION: In a three-digit number, the unit digit is twice the tens digit and the tens digit is twice the hundreds digit. The same number is written as 1XY and 1YX in base 8 and base 9 respe

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(#M40015068) MBA question number systems, progressions Keep an EYE

In a three-digit number, the unit digit is twice the tens digit and the tens digit is twice the hundreds digit. The same number is written as 1XY and 1YX in base 8 and base 9 respectively. Find the sum of X and Y in the decimal system.

1) 11
2) 15
3) 7
4) CBD

Asked In MBA (11 years ago)

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