Question

Calculati







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Answer 1

a)
$\frac{24}{15} \times ( - \frac{3}{2} ) + 13 \times \frac{6}{13} + \frac{12}{5}$

$( - \frac{12}{5} ) + 6 + \frac{12}{5} = 6$
b)
$( - \frac{2}{3} )^{4} \div \frac{2}{3} \div \frac{3}{2}$

$\frac{16}{81} \times \frac{3}{2} \div \frac{3}{2} = \frac{16}{81}$