Question Details

The pie chart given below shows the production of 5 different laptop brands.



What is the ratio of the total production of brands P and Q to the total production of brands S and T?

Options

A

5 : 7

B

7 : 10

C

3 : 5

D

4 : 5

Show Answer

Correct Answer :

Option B

7 : 10

7 : 10

Solution :

Given:

  • Brand T = 30%
  • Brand P = 25%
  • Brand S = 20%
  • Brand R = 15%
  • Brand Q = 10%

Step 1: Find the total production of Brands P and Q

Production of P and Q = 25% + 10% = 35%

Step 2: Find the total production of Brands S and T

Production of S and T = 20% + 30% = 50%

Step 3: Find the required ratio

Required Ratio = 35 : 50

= 7 : 10

Answer: 7 : 10 (Option 2)

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