# 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

**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

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

A total of 12 computers were needed