Three numbers A,B,Care in ratio 1:2:3. Their average is 600. If A is increased b

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โœช Choose the correct option.

Three numbers A,B,Care in ratio 1:2:3. Their average is 600. If A is increased by 10% and B is increased by 20%, then to get the average increased by 5%, C will increased by:

A. 90
B. 100
C. 150
D. 180

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