8649 students were sitting in a lecture room in such a manner that there were as many students in the row as there were rows in the lecture room. How many students were there in each row of the lecture room

Solution:

Given, 8649 students were sitting in a lecture room.

We have to find the number of students in each row of the lecture room.

Given, the number of rows is equal to the number of students in each row.

Let the number of students in each row = x

So, the number of rows = x

Total number of students = x²

Now, x² = 8649

Taking square root,

x = √8649

By using long division method,

√8649 = 93

Therefore, the number of students in each row is 93.

✦ Try This: 7744 students were sitting in a lecture room in such a manner that there were as many students in the row as there were rows in the lecture room. How many students were there in each row of the lecture room

☛ Also Check: NCERT Solutions for Class 8 Maths

NCERT Exemplar Class 8 Maths Chapter 3 Problem 126

8649 students were sitting in a lecture room in such a manner that there were as many students in the row as there were rows in the lecture room. How many students were there in each row of the lecture room

Summary:

8649 students were sitting in a lecture room in such a manner that there were as many students in the row as there were rows in the lecture room. 93 students were there in each row of the lecture room.

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