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The value of \(31096 \div (2704 \div 2) + 0.6738 + 0.63 + 0.059 - 0.79\) is equal to :

  • A.24.5728
  • B.23.6728
  • C.23.5728
  • D.24.6728

Answer: C

The value is 23.5728.

Work the brackets first, then the division, then add and subtract:

\[ \begin{aligned} 2704 \div 2 &= 1352 \\ 31096 \div 1352 &= 23 \\ 23 + 0.6738 + 0.63 + 0.059 &= 24.3628 \\ 24.3628 - 0.79 &= 23.5728 \end{aligned} \]

The other options differ from 23.5728 by 0.1 or 1, the usual result of misaligning decimal places in the additions.

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