Quantitative Aptitude Ratio & Proportion Quest 4

Quantitative Aptitude – Ratio & Proportion – Questions – 01

Please enter your email:

1. A fractiohn which bears the same ratio to 1 / 27 that 3 / 11 does to 5 / 9 is :

 
 
 
 

2. If z : y = 6 : 5, then (5z + 3y) : (5z – 3y) is equal to :

 
 
 
 

3. If the ratio of A to B is 9 times the ratio of B to A, then A / B could be :

 
 
 
 

4. If z / 5 = y / 8, then (z + 5) : (y + 8) is equal to :

 
 
 
 

5. If a + b : b + c : c + a = 6 : 7 : 8 and a + b + c = 14, then the value os c is :

 
 
 
 

6. If a / 3 = b / 4 = c / 7, then a + b + c / c is equal to :

 
 
 
 

7. In a ratio which is equal to 3 : 4, if the antecedent is 12, then consequent is :

 
 
 
 

8. What is the ratio whose terms differ by 40 and the measure of which is 2 / 7 ?

 
 
 
 

9. If 0.4 of a number is equal to 0.06 of another number, then the ratio of the numbers is :

 
 
 
 

10. The ratio of third proportional to 12 and 30 and the mean proportional of 9 and 25 is :

 
 
 
 

Question 1 of 10