Multiplying Mixed Numbers

Question 1:

4 \frac{2}{3} \times 1 \frac{1}{4}

\frac{{}^{7}14}{3} \times \frac{5}{4_{2}} = \frac{35}{6} = 5 \frac{5}{6}

Question 2:

3 \frac{1}{2} \times 2 \frac{1}{4}

\frac{7}{2} \times \frac{9}{4} = \frac{63}{8} = 7 \frac{7}{8}

Question 3:

2 \frac{4}{25} \times \frac{25}{72}

\frac{{}^{3}54}{{}_{1}25} \times \frac{25^{1}}{72_{4}} = \frac{3}{4}

Question 4:

8 \frac{1}{3} \times \frac{9}{25}

\frac{{}^{1}25}{{}_{1}3} \times \frac{9^{3}}{25_{1}} = \frac{3}{1} = 3