Mathematics (NSTSE (National Science Talent Search Exam Unified Council) Class 6): Questions 911  918 of 1162
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Question number: 911
» Mathematics » Algebra
Question
Number to be added on RHS of equation to find the value of ‘x’ is (elimination method)
Choices
Choice (4)  Response  

a.  5 

b.  2 

c.  5 

d.  0 

Question number: 912
» Mathematics » Algebra
Question
Ages of two friends are in the ratio 3: 2. If the sum of their ages is 25, then their ages are
Choices
Choice (4)  Response  

a.  15 years, 10 years 

b.  17 years, 19 years 

c.  12 years, 14 years 

d.  10 years, 12 years 

Question number: 913
» Mathematics » Algebra
Question
In value of y
Choices
Choice (4)  Response  

a. 


b. 


c.  1 

d.  1 

Question number: 914
» Mathematics » Mensuration
Question
Area of the square is 10,000 sq. m. then its side measures
Choices
Choice (4)  Response  

a.  1000 m 

b.  15 m 

c.  10 m 

d.  100 m 

Question number: 915
» Mathematics » Algebra
Question
A girl has some number of 50paisa coins, which are five times more than 25paisa coins. If there are 150coins, find the amount she has.
Choices
Choice (4)  Response  

a.  Rs. 72.55 

b.  Rs. 65.20 

c.  Rs. 62.30 

d.  Rs. 68.75 

Question number: 916
» Mathematics » Mensuration
Question
Area of the square is 10,00,000 sq. m. then its side measures
Choices
Choice (4)  Response  

a.  10 m 

b.  1000 m 

c.  100 m 

d.  15 m 

Question number: 917
» Mathematics » Mensuration
Question
The length of rectangle is of its breadth. If its perimeter is 132 m, its area will be ________.
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 918
» Mathematics » Algebra
Question
Number to be subtracted from LHS of equation to find the value of ‘y’ is (elimination method)
Choices
Choice (4)  Response  

a.  13 

b.  9 

c.  0 

d.  13 
