NSTSE (National Science Talent Search Exam Unified Council) Class 7: Questions 360  368 of 1732
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Question number: 360
Question
The mean of and is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 361
» Mathematics » Exponents and Powers
Question
________.
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 362
Question number: 363
» Mathematics » Perimeter and Area
Question
If the radius of a circle is cm, then the area of the circle is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 364
» Mathematics » Exponents and Powers
Question
By what number should be divided so that the quotient may be ?
Choices
Choice (4)  Response  

a. 
 
b.   3  
c. 
 
d. 

Question number: 365
» Mathematics » Fractions and Decimals
Question
The place value of 5 in 4.875 is ________.
Choices
Choice (4)  Response  

a. 
 
b.  50  
c. 
 
d.  5 
Question number: 366
Question
Anemometer is used for:
Choices
Choice (4)  Response  

a.  Measuring wind speed  
b.  Measuring distance covered by a car.  
c.  Measuring speed of car or bike.  
d.  None of the above 
Question number: 367
» Mathematics » Comparing Quantities
Question
In how many years does a certain sum amount to three times the principle at the rate of ?
Choices
Choice (4)  Response  

a.  14 years  
b.  20 years  
c.  12 years  
d.  16 years 
Question number: 368
Question
Which of the following statement below is true?
Choices
Choice (4)  Response  

a.  Time period of a given pendulum is constant.  
b.  Acceleration is rate of change of velocity with respect to time.  
c.  Circular motion cannot be uniform.  
d.  Distance between any two points is measured in m/hr. 