Question

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Answer 1

$3 \frac{5}{8} \times 1 \frac{1}{15} = \frac{29}{8} \times \frac{16}{15} = \frac{58}{15} = 3 \frac{13}{15}$

$2 \frac{2}{5} \times \frac{5}{24} = \frac{12}{5} \times \frac{5}{24} = \frac{12}{24} = \frac{1}{2}$

$\frac{16}{17} \div 8 = \frac{16}{17 \times 8} = \frac{2}{17}$

$4 \frac{1}{11} \div 2 \frac{19}{22} = \frac{45}{11} \div \frac{63}{22} = \frac{45 \times 22}{11 \times 63} = \frac{45 \times 2}{63} = \frac{5 \times 2}{7} = \frac{10}{7} = 1 \frac{3}{7}$