NSTSE (National Science Talent Search Exam Unified Council) Class 7: Questions 456  462 of 1732
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Question number: 456
» Mathematics » Rational Numbers
Question
The difference between the greatest and least numbers of is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 457
» Mathematics » Comparing Quantities
Question
The CP of 20 articles is equal to the SP of 15 articles. Then gain % is
Choices
Choice (4)  Response  

a.  31%  
b. 
 
c.  5%  
d.  25% 
Question number: 458
» Mathematics » Integers
Question
The statement which holds correct is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 459
» Mathematics » Integers
Question
Opposite of profit of Rs. 340.
Choices
Choice (4)  Response  

a.  Loss of Rs. 340  
b.  + Rs. 340  
c.  +340  
d.  All of the above 
Question number: 460
» Mathematics » Comparing Quantities
Question
What is the difference in SI if a sum of Rs. 5000 is borrowed by a person for 5 years and the rate of interest is increased from 4 % to 5%?
Choices
Choice (4)  Response  

a.  350 Rs.  
b.  250 Rs.  
c.  450 Rs.  
d.  200 Rs. 
Question number: 461
» Mathematics » Symmetry
Question
Which of the following triangle has no line of symmetry?
Choices
Choice (4)  Response  

a.  A scalene triangle  
b.  An equilateral triangle  
c.  An isosceles triangle  
d.  Question does not provide sufficient data or is vague 
Question number: 462
Question
A train covers some distance in 6 hr. at a speed of 120 km/hr. At what speed the train should travel to cover the same distance in half the time taken.
Choices
Choice (4)  Response  

a.  Half the initial speed  
b.  Half the distance  
c.  Double the distance  
d.  Double the initial speed 