Mathematics [NSTSE (National Science Talent Search Exam Unified Council) Class 7]: Questions 553  557 of 1128
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Question 553
Mathematics
Question
MCQ▾How many cubes are needed to make the solid below?
Choices
Choice (4)  Response  

a.  12  
b.  24  
c.  20  
d.  32 
Question 554
Mathematics
Question
MCQ▾If the radius of a circle is cm, then the area of the circle is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question 555
Mathematics
Question
MCQ▾Simplify .
Choices
Choice (4)  Response  

a.  0.9  
b. 
 
c. 
 
d.  0.9 
Question 556
Mathematics
Question
AssertionReason▾Assertion (Ꭺ)
The quotient of two integers is always a nonrational number
Reason (Ꭱ)
is not rational.
Choices
Choice (4)  Response  

a.  Both Ꭺ and Ꭱ are false  
b.  Ꭺ is true but Ꭱ is false  
c.  Both Ꭺ and Ꭱ are true and Ꭱ is the correct explanation of Ꭺ  
d.  Both Ꭺ and Ꭱ are true but Ꭱ is NOT the correct explanation of Ꭺ 
Question 557
Mathematics
Question
MCQ▾In the given figure, if and , then State by which property ?
Choices
Choice (4)  Response  

a.  SAS property  
b.  ASA property  
c.  SSS property  
d.  All a. , b. and c. are correct 