Production of company A is 120% of the production of company B and 80% of the production of company C. What is the ratio between the productions of companies A, B and C respectively?

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BANK PO Exam (PNB Bank) 2009 click here to view all questions

Production of company A is 120% of the production of company B and 80% of the production of company C. What is the ratio between the productions of companies A, B and C respectively?

A6 : 5 : 9

B6 : 5 : 4

C12 : 10 : 15

D10 : 12 : 15

Nithin ? Aug 11 '2022 at 21:53

Correct ander is: 12 : 10 : 15

Explanation:

Let the production of company B = 100 units

Therefore, Production of company A = 120 units

Production of company C 120 x 100 = \(\Large \frac{120 \times 100}{80}\) = 150 units

Therefore, Required ratio =120 : 100 : 150

= 12 : 10 : 15

 

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Correct ander is: 12 : 10 : 15 Explanation: Let the production of company B = 100 units Therefore, Production of company A = 120 units Production of company C 120 x 100 = \(\Large \frac{120 \times 100}{80}\) = 150 units Therefore, Required ratio =120 : 100 : 150 = 12 : 10 : 15   Nithin ? answered Aug 11 '2022 at 21:53 All Comments

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