Ratio of the earnings of A and B is 4:7. if the earnings of A increase – McqOptions

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1.	Ratio of the earnings of A and B is 4:7. if the earnings of A increase by 50% and those of B decrease by 25%,the new ratio of their earnings becomes 8:7. what are A's earnings?
A.	28000
B.	21000
C.	data inadequate
D.	26000
Answer» D. 26000

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