Question

. Soldiers are marching in a parade. There are 10 soldiers in a row. What is the rule which gives the number of soldiers, given the number of rows?

Answer 1

Let $x$ be the number of rows

Number of soldiers in a row =10 soldiers

Total number of soldiers =number of rows ×total number of soldiers in each row.

Total number of soldiers =$10×x=10 x$

=10x