In a computer lab, there are 3 computers for every 6 students. How many computers will be needed for 24 students?

Solution:

Here we will use the concept of the unitary method.

For 6 students = 3 computers needed

So, for one student, computers needed = 3 / 6

= 1 / 2

And, for 24 students number of computers required = 24 × 1/2 =12 computers

☛ Check: NCERT Solutions for Class 7 Maths Chapter 8

Video Solution:

In a computer lab, there are 3 computers for every 6 students. How many computers will be needed for 24 students?

Class 7 Maths NCERT Solutions Chapter 8 Exercise 8.1 Question 2

Summary:

In a computer lab, there are 3 computers for every 6 students. A total of 12 computers will be needed for 24 students?

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