Question

р : k = 60. Знайти 6p : k, p : 5k, 3p : 2k.

Answer 1

$\frac{p}{k}=60\\\\\frac{6p}{k}=6*\frac{p}{k}=6*60=360\\\\\frac{p}{5k}=\frac{1}{5}*\frac{p}{k}=\frac{1}{5}*60=12\\\\\frac{3p}{2k}=\frac{3}{2}*\frac{p}{k}=\frac{3}{2}*60=90$