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The sum of three numbers is 2 , the 1 st...

The sum of three numbers is 2 , the 1 st number is 1/2 times the 2nd number and the 3rd number is 1/4 times the 2nd number .The 2nd number is

A

`7//6`

B

`8//7`

C

`9//8`

D

`10//9`

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