NSTSE (National Science Talent Search Exam Unified Council) Class 10: Questions 601  608 of 1484
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Question number: 601
Question
If then ________.
Choices
Choice (4)  Response  

a.  2 

b. 


c. 


d.  All of the above 

Question number: 602
» Mathematics » Surface Area and Volumes
Question
Ratio of curved surface areas of two cylinders with equal radii is
Choices
Choice (4)  Response  

a.  H: h 

b.  R: r 

c. 


d.  All of the above 

Question number: 603
Question
Which of the following expression is a polynomial?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 604
» Mathematics » Arithmetic Progressions
Question
The nth term in the series
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 605
Question
The reciprocal of is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 606
» Mathematics » Arithmetic Progressions
Question
The sum of all numbers between 310 and 430 which are divisible by 8 is
Choices
Choice (4)  Response  

a.  5250 

b.  4820 

c.  4560 

d.  5520 

Question number: 607
» Mathematics » Surface Area and Volumes
Question
A cuboidal metal of dimensions was melted and cast into a cylinder of height 14 cm. Its radius is ________.
Choices
Choice (4)  Response  

a.  7.5 cm 

b.  22 cm 

c.  15 cm 

d.  All of the above 

Question number: 608
» Mathematics » Arithmetic Progressions
Question
The sum of the series to 20 terms is
Choices
Choice (4)  Response  

a.  780 

b.  525 

c.  925 

d.  840 
