Question

7/42×14/70=
please correct solluga ​

Answer 1

Step-by-step explanation:

$\frac{7}{42} \times \frac{14}{70} \\ = \frac{1}{6} \times \frac{2}{10} \\ = \frac{1}{6} \times \frac{1}{5} \\ = \frac{1}{30}$