Solution: Find the value of “w” when x = 1, y = 4 and z = 2

Given that “w” varies directly as the product of “x” and “y” and inversely as the square of “z” and that w = 4 when x = 2, y = 6 and z = 3. Find the value of “w” when x = 1, y = 4 and z = 2.

Find the value of “w” when x = 1, y = 4 and z = 2.

Problem Statement: CE Board May 1993

Given that “w” varies directly as the product of “x” and “y” and inversely as the square of “z” and that w = 4 when x = 2, y = 6 and z = 3. Find the value of “w” when x = 1, y = 4 and z = 2.

Problem Answer:

The value of "w" is equal to 3.

Solution:

Online Questions and Answers in Clock, Variation, Progression and Miscelaneous Problems


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