Quantitative Aptitude Questions and Answers section on “Number-system” with solution and explanation for competitive examinations such as CAT, MBA, SSC, Bank PO, Bank Clerical and other examinations.

How many natural numbers divisible by 7 are there between 3 and 200?

How many natural numbers divisible by 7 are there between 3 and 200? [A]27 [B]28 [C]29 [D]36 Show Answer 28 Number just greater than 3 which is divisible by 7 = 7 Number just smaller than 200 which is divisible by 7 = 196 Here, a = 7, an = 196, d = 7, n

Aptitude Question ID: 106413

If of the difference of and is subtracted from of the result is : [A] [B] [C] [D] Show Answer Hence option [D] is right answer.

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