Question

$8 { \frac{2}{3} } \times 4 \frac{1}{2} \div 2 { }^{ - 3}$
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Answer 1

$\frac{ \frac{26}{3} \times \frac{9}{2} }{ {2}^{ - 3} } = 13 \times 3 \times {2}^{3} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 39 \times 8 = 312$