Latest MBA Aptitude Question SOLUTION: Let D be a decimal of the form, D = 0.0a1a2a1a2a1a2.., where digits a1 & a2 lie between 0 and 9. Then which of the following numbers necessarily produces an integer, when multi

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(#M40016498) MBA question number systems, progressions Keep an EYE

Let D be a decimal of the form, D = 0.0a1a2a1a2a1a2.., where digits a1 & a2 lie between 0 and 9. Then which of the following numbers necessarily produces an integer, when multiplied by D?

1) 18
2) 108
3) 1980
4) 208

Asked In MBA (11 years ago)

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