Question

please solve this please...........

Answer 1

The answer is 5n as 5 cadets in a row and number of rows is 'n'.So it is 5*n

Answer 2

Answer:

Multiplication Rule

(Muiltiplying number of rows to number of persons in the row)

Step-by-step explanation:

Whenever something is arranged in rows and we need to find the amount of that very thing, We just simply multiply the number of rows to number of persons in the row...

As in this question, we have

Number of Cadets in a row = 5

Number of total rows = n (given)

Therefor, Total cadets are = 5 × n (i.e 5n)

Hope this helps....