The price relatives and weights of a set

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Target Exam

CUET

Subject

-- Mathematics - Section B2

Chapter

Index Numbers and Time Based Data

Question:

The price relatives and weights of a set of commodities are given as :

If the sum of weights is 54 and index for the set is 130, then the values of x and y are

Options:

x=12, y=18

x=15, y = 9

x= 16, y = 6

x= 9, y = 15

Correct Answer:

x=15, y = 9