Quantitative Aptitude Ques 1357

Question: Directions: Study the information carefully to answer the questions that follow.

[IBPS RRB (Office Assistant) 2012] A company produced five different products, viz mobile phone, pen drive, calculator, television and washing machine. The total number of all the five products is 1650. Now, 24% of the total number of products is mobile phones. One-sixth of the total number of products is pen drives. 14% of the total number of products is calculators. Remaining products are either television or washing machine. The number of washing machines is 50 more than the number of televisions produced. What is the ratio of the number of washing machines to the number of calculators produced by the company?

Options:

A) 17 : 11

B) 19 : 11

C) 11 : 17

D) 19 : 13

E) None of these

Show Answer

Answer:

Correct Answer: B

Solution:

  • Required ratio $ =\frac{399}{231}=\frac{133}{77}=\frac{19}{11}=19:11 $
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