IQ Quiz 3

IQ Quiz Questions and Answers.

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1. A positive number when decreased by 4 is equal to 21 times reciprocal of the number. The number is :

 
 
 
 

2. A number when divided by 4 is reduced by 21. The number is :

 
 
 
 

3. The number which when added to 10 times itself gives 264, is :

 
 
 
 

4. A number exceeds 20% of itself by 40. The number is :

 
 
 
 

5. If 16% of 40% of a number is 8, the number is :

 
 
 
 

6. In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 140 m. Then, A wins by :

 
 
 
 

7. Three numbers are in the ratio 4 : 5 : 6 and their average is 25. The largest number is :

 
 
 
 

8. Four-fifth of a certain number is 64. Half of that number is :

 
 
 
 

9. A number exceeds its four-seventh by 18. What is the number ?

 
 
 
 

10. A number is as much greater than 36 as is less than 86. The number is :

 
 
 
 

Question 1 of 10