Rabib has x more marbles than Rafi has. Together they have y marbles.Which of the following represents the number of marbles that Rafi has?
A. (y-x)/2
B. Y-x/2
C. y/2-x
D. 2y-x
E. None
সঠিক উত্তরঃ
A.
(y-x)/2
Explanation:
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