$\frac{5}{6} \times \frac{3}{4} =$ 41.6 - 6.2 = $\frac{3}{8} \times \frac{32}{9} =$
5.4÷0.8 = $\frac{8}{15} \times \frac{5}{16} =$ 1.85 + 2.58 =
$\frac{3}{4} \div 2 =$ 2.7÷0.03 = 3.2 - 0.48 =
7.39 - 6.49 = $\frac{3}{8} + \frac{1}{7} =$ $\frac{2}{3} \times \frac{1}{8} =$
6.8 + 5.12 = 2.6÷0.4 = 4÷25% =
$\frac{4}{5} \div 20\% =$ $\frac{5}{12} \times \frac{3}{40} =$ 3.68 + 2.32 =
$\frac{7}{8} - \frac{1}{4} =$ $\frac{1}{9} + \frac{5}{6} =$ $\frac{2}{49} \times \frac{14}{15} =$
8.1÷0.27 = 7.84 + 0.16 = $\frac{5}{12} + \frac{1}{15} =$
2.6 - $\frac{3}{5} =$ $\frac{14}{15} \times \frac{5}{24} =$ $\frac{5}{8} + \frac{1}{4} =$
$\frac{3}{2} \div \frac{5}{4} =$ 3 + 20% = $\frac{2}{5} \times \frac{5}{8} =$

$\frac{5}{8}$ 35.4 $\frac{4}{3}$
6.75 $\frac{1}{6}$ 4.43
$\frac{3}{8}$ 90 2.72
0.9 $\frac{29}{56}$ $\frac{1}{12}$
11.92 6.5 16
4 $\frac{1}{32}$ 6
$\frac{5}{8}$ $\frac{17}{18}$ $\frac{4}{105}$
30 8 $\frac{29}{60}$
2 $\frac{7}{36}$ $\frac{7}{8}$
$\frac{6}{5}$ 3.2 $\frac{1}{4}$

$x:2.6 = 5:\frac{1}{3}$ 2.5:15 = $\frac{1}{3}:x$ $\frac{2}{5}:x = 0.16:8$

$x = 39$ $x = 2$ $x = 20$