IQ Quiz 22

IQ Quiz Questions and Answers.

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1. If 12 men can finish a work in 20 days, then in how many days 15 men can complete the same work?

 
 
 
 

2. The length and breadth of a rectangular hall are 40m and 30m respectively. What is the distance between the two opposite corners of the hall?

 
 
 
 

3. Find the smallest positive number which when divided by 3, 4 or 5 will leave a remainder of unity

 
 
 
 

4. If the carpet costs $2 per 10 sq. meters, then the cost of carpeting a room x meters long and y meters wide will be

 
 
 
 

5. A photograph measures 10cm by 6cm. It is to be enlarged so that the longer dimension becomes 15cm. The length of the enlarged shorter dimension in cm will be

 
 
 
 

6. Given A+B-C+100=350. If A=2B and B=2C; then C equals

 
 
 
 

7. If x/y=2/3, then 2x+3y equals

 
 
 
 

8. If 5x=3x-40, then x+9 equals

 
 
 
 

9. If the difference between four fifth and three fourth of a number is 4, what is the number?

 
 
 
 

10. A train 250 meters long passes a pole in 12 seconds. Then the speed of train is (in km/hr)

 
 
 
 

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