Question

12/16 18/27 24/56 42/70

Answer 1

$frac{12}{16} = frac{3}{4} \ frac{18}{27} = frac{6}{9} = frac{2}{3} \ frac{24}{56} = frac{3}{7} \ frac{42}{70} = frac{6}{10} = frac{3}{5} = 0.6$

Answer 2

6/9=2/3