Data Interpretation Practice Test 4

Show Para Hide Para

Directions (82-89): Study the following graph carefully to answer these questions.Per cent profit earned by two companies producing electronic goods over the years
% Profit

= \text"Profit Earned"/\text"Total Investment"×100

Profit Earned = Total Income - Total Investment in the year

Question : 83 of 89

Marks: +1, -0

If the amount invested by the two companies in 2005 was equal, what was the ratio between total income in 2005 of the Companies A and B respectively?

31 : 33
33 : 31
34 : 31
14 : 11
None of these

Validate

Solution:

Let the amount invested by two companies in 2005 = x
Profit by company A in 2005 = 70%
Profit by company B in 2005 = 55%
Ratio of total income of company A and B in 2005

=x+70/100x:x+55/100x

=170/100x:155/100x

= 170 : 555= 34 : 31

Go to Question:

Prev Question

Next Question