IQ Quiz 89

IQ Quiz Questions and Answers.

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1. If 13 = 13w/(1-w), then sqr(2w) = ?

 
 
 
 

2. The product of 8,754,896 and 48,933 equals

 
 
 
 

3. The wheel of a bicycle is 28 inches in diameter. How many feet will the bicycle cover in 9 turns of the wheel? (use pi=22/7)

 
 
 
 

4. A train covers the distance d between two cities in h hours arriving 2 hours late. What rate would permit the train to arrive on schedule?

 
 
 
 

5. If a and b are positive integers and (a-b)/3.5 = 4/7, then

 
 
 
 

6. Which of the following is greater than ΒΌ?

 
 
 
 

7. If A=2/3B, B=2/3C, and C=2/3D, what part of D is B?

 
 
 
 

8. The ratio of boys to girls in a class is a:b. What part of the class is made up of girls?

 
 
 
 

9. Which of the following fractions has the smallest value?

 
 
 
 

10. City X is 200 miles east of City Y, and City Z is 150 miles directly north of City Y. What is the shortest distance (in miles) between X and Z?

 
 
 
 

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