Data Interpretation Ques 124

Question-

Directions : Study the following pie-chart and table carefully and answer the questions given below :

Percentage wise Distribution of the Number of Mobile Phones Sold by A Shopkeeper During Six Months

Total number of mobile phones sold $\mathbf{=} \mathbf{4 5 0 0 0}$

The respective ratio between the number of mobile phones sold of company $A$ and company $B$ during six months

Month Ratio
July $8: 7$
August $4: 5$
September $3: 2$
October $7: 5$
November $7: 8$
December $7: 9$

What is the total number of mobile phones sold of company B during August and September together?

(1) 10,000

(2) 15,000

(3) 10,500

(4) 9,500

(5) None of these

Show Answer

Answer: (1)

Solution: (1)

Mobile phones sold by company B :

August

$\Rightarrow \frac{5}{9} \times 45000 \times \frac{22}{100}$ $=5500$

September

$\Rightarrow \frac{2}{5} \times 45000 \times \frac{25}{100}=4500$

Sum $=5500+4500$ $=10000$

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