**Directions (6-10): Study the following graph carefully the questions that follow.**

**Production and sale of printers of various companies in a month**

**Q6. What is the respective ratio of the total production of companies D and E to the total sale of the same companies?**

(a) 28 : 15

(b) 9 : 5

(c) 15 : 11

(d) 2 : 3

(e) None of these

**Q7. What is the average number of units produced by all the companies together?**

(a) 675

(b) 650

(c) 625

(d) 600

(e) None of these

**Q8. Which company had the highest percentage of sale with respect to its production?**

(a) D

(b) B

(c) E

(d) A

(e) None of these

**Q9. What is the average number of units sold by all the companies together?**

(a) 360

(b) 390

(c) 375

(d) 410

(e) None of these

**Q10. The total units sold by these companies A, B and C together is approximately what per cent of the total units produced of these companies?**

(a) 62

(b) 50

(c) 76

(d) 84

(e) 58

Answer & Explanation

**S6. Ans.(a)**

Sol. Total production of companies D and E

= 850 + 550 = 1400

Total sale of the companies D and E = 450 + 300 = 750

∴ Required ratio = 1400 : 750 = 28 : 15