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If '+' means 'div', 'xx', means '-', 'di...

If '+' means `'div', 'xx'`, means '-', `'div'` means `'xx'` and '-' means '+', what will be the value of the following expression ?
`9 + 3 + 4 - 8 xx 2 = ?`

A

`6(1)/(4)`

B

`6(3)/(4)`

C

`-1(3)/(4)`

D

18

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The correct Answer is:
D
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