1.

What should be subtracted from p and added to q so that the resulting ratio becomes 1 : 5?

A. \(\dfrac{P + Q}{3}\)
B. \(\dfrac{P - Q}{P + Q}\)
C. \(\dfrac{5P - Q}{6}\)
D. \(\dfrac{Q - 3P}{4}\)
Answer» D. \(\dfrac{Q - 3P}{4}\)


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