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Question

If '÷' means '+', '-' means '×', '+' means '-' and '×' means '÷', then

9 - 9 × 3 ÷ 12 + 8 = ?

A 40
B 31
C 35
D 60
Answer & Explanation
Option: [B]

Rearranging the equation part by part we get,

9 × 9 [Because '-' means '×']

9 × 9 ÷ 3 [Because '×' means '÷']

9 × 9 ÷ 3 + 12 [Because '÷' means '+']

9 × 9 ÷ 3 + 12 - 8 = ? [Because '+' means '-']

= 31

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