Simplify:

\(\rm \frac{4}{12}\times \frac{3}{2}\div \frac{4}{8}-12+4\)

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  1. -8
  2. -7
  3. 8
  4. 7

Answer (Detailed Solution Below)

Option 2 : -7
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Solution:

\(\rm \frac{4}{12}\times \frac{3}{2}\div \frac{4}{8}-12+4\)

⇒ \(\rm \frac{4}{12}\times \frac{3}{2}\times \frac{8}{4}-12+4\)

⇒ \(\rm \frac{1}{12}\times 3\times \frac{4}{1}-12+4\)

⇒ \(1-12+4\)

⇒ -7

∴ The correct option is 2. 

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