Question

In an auditorium 5929 students are sitting in such a manner that there are as many students in a row as there are rows in the auditorium. How many rows are there in the auditorium?

Answer 1

Answer:

77 rows

Step-by-step explanation:

Answer 2

Given :

• In an auditorium 5929 students are sitting in such a manner that there are as many students in a row as there are rows in the auditorium .

To find :

• How many rows are there in the auditorium ?

Solution :

The number of rows and number ab students in a row on equal . Therefore , we must find the square root of 5929

$\sf7 |5929| \\ 7 |847| \\ 11 |121| \\ 11 |11| \\ 1$

$\sf5929 = 7 \times 7 \times 11 \times 11$

$\sf \sqrt{5929} = \sqrt{7 \times 7 \times 11 \times 11}$

$\sf = 7 \times 11 \\ \red{\sf = 77}$

∴ No , of rows In auditorium = 77