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If ‘a’ means ‘/, 'b' means 'x’.‘c' means '+'. ‘d’ means ‘-’, then find the value of the express 72a 9b 12a 18c 25d 13b 16c 32?

A

`-(439)/9`

B

`-(438)/5`

C

`-(632)/7`

D

`-(437)/3`

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The correct Answer is:
D
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UPKAR PUBLICATION -PRACTICE SET-9-Part- III (Quantative Aptitude )
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