Question

Refer to the pie charts carefully and answer the given questions.
Q. What is the difference between number of cellular phones (both Nokia and Samsung) sold by store A and total number of Nokia cellular phones sold by stores B and E together?

• A. 442
• B. 436
• C. 432
• D. 428
• E. 426

Answer 1

The correct option is B 436

Number of cellular phones sold by store A$=\frac{19}{100}\times 6400=1216$
Number of Nokia phones sold by stores B and E$=\frac{18+8}{100}\times 3000=780$
Reqd. difference = 1216-780 = 436