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SSC CPO 2023 PYQ — Question 111

SSC CPO - 03 Oct 2023 - Shift 2 • Quantitative Aptitude • Q111

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What is the value of the given expression?

112{1{} \over 12}+116{1{} \over 16}+18{1{} \over 8}

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Correct answer: A

Explanation

The correct answer is option 1 i.e.  1348{13{} \over 48}

Concept used:

LCM method

Calculations:

⇒ 1/12 + 1/16 + 1/8

⇒ (4 + 3 + 6)/48

⇒ 13/48