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A is 120% of B and B is 65% of C. If the...

A is 120% of B and B is 65% of C. If the sum of A, B and C is `121(1)/(2)` . then the value of `2C -4B+A` is:

A

15

B

9

C

10

D

12

Text Solution

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The correct Answer is:
B
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