1.

What is the value of \({7{\frac{1}{4}}}\; + \;\left[ {6\; + \;\left( {5 - 8 \div 4} \right) - 1} \right]\)

A. \(\frac{{61}}{4}\)
B. \(\frac{{29}}{4}\)
C. \(\frac{{23}}{2}\)
D. \(\frac{{57}}{4}\)
Answer» B. \(\frac{{29}}{4}\)


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