Engineer & Medical

Arithmetic & Number Properties question bank (Numerical Ability & Quantitative Aptitude)

Practice 1 free Engineer & Medical Numerical Ability & Quantitative Aptitude - Arithmetic & Number Properties questions with answers and step-by-step solutions.

Q1.
A can complete a software module in 12 days, while B can complete the same module in 18 days. If they work together with C, they finish the module in 4 days. In how many days can C alone complete the entire module?

(A)
9 days
(B)
10 days
(C)
8 days
(D)
12 days
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