The mean of three numbers \frac{a}{3}, b and c is the same as the mean of the numbers \frac{b}{3}, \frac{c}{3} and x. The value of 3x is (where a, b, c are positive numbers):

Correct Answer is : a + 2b + 2c

SSC CHSL 26 May 2022 Shift 2 Paper

Section: Quantitative Aptitude

Question : 71 of 100

Marks: +1, -0

The mean of three numbers

\;{a}/{3}

, b and c is the same as the mean of the numbers

\;{b}/{3}

\;{c}/{3}

and x. The value of 3x is (where a, b, c are positive numbers):

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