NSTSE (National Science Talent Search Exam Unified Council) Class 6: Questions 981  988 of 2029
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Question number: 981
Question
Perimeter of a square whose sides is of length “a” is given by________.
Choices
Choice (4)  Response  

a. 


b.  4a 

c. 


d. 


Question number: 982
» Mathematics » Algebra
Question
Rahul’s brother is twice and half as old as Rahul. If Rahul’s age is 9 years then his brother’s age is
Choices
Choice (4)  Response  

a.  21 years3 months 

b.  22 years6 months 

c.  22 years5 months 

d.  18 years8 months 

Question number: 983
Question
Perimeter of a triangle whose all sides measures y units is
Choices
Choice (4)  Response  

a.  2y 

b.  4y 

c.  3y 

d.  6y 

Question number: 984
» Mathematics » Algebra
Question
Finding the value of unknown of a linear equation is called as________.
Choices
Choice (4)  Response  

a.  Solution 

b.  Sum 

c.  Equation 

d.  All of the above 

Question number: 985
Question
A curve which begins and ends at the different point is called a ________.
Choices
Choice (4)  Response  

a.  Closed curve 

b.  Different curve 

c.  Open curve 

d.  Normal curve 

Question number: 986
» Mathematics » Algebra
Question
To get the value of ‘y’, ________is to be divided on either side of equation (elimination method)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 987
Question
Perimeter of a rectangle is 170 m and its length is 50 m. Then the breadth is
Choices
Choice (4)  Response  

a.  80 m 

b.  35 m 

c.  55 m 

d.  60 m 

Question number: 988
Question
The perimeter of a square plot whose sides are 35 m is ________
Choices
Choice (4)  Response  

a.  160 m 

b.  320 m 

c.  140 m 

d.  70 m 
