NSTSE (National Science Talent Search Exam Unified Council) Class 8: Questions 863  869 of 2028
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Question number: 863
» Mathematics » Comparing Quantities
Question
A shopkeeper marks his goods at 30 % above the cost price and allows a discount of 30 % on the marked price. His loss or gain is:
Choices
Choice (4)  Response  

a.  No loss and no gain  
b.  9 % loss  
c.  12 % gain  
d.  9 % gain 
Passage
Directions: The following piecharts show the distribution of students of graduate and post graduate levels in seven different institutes M, N, P, Q, R, S and T in a town.
Distribution of students at graduate and post graduate levels in seven institutes M, N, P, Q, R, S and T.
Question number: 864 (1 of 5 Based on Passage) Show Passage
» Mathematics » Introduction to Graphs
Question
What is the ratio between the number of students studying at postgraduate and graduate levels respectively from institute T?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 865 (2 of 5 Based on Passage) Show Passage
» Mathematics » Introduction to Graphs
Question
Total number of students studying at postgraduate level from institute N and P is:
Choices
Choice (4)  Response  

a. 
 
b.  24,868  
c. 
 
d. 

Question number: 866 (3 of 5 Based on Passage) Show Passage
» Mathematics » Introduction to Graphs
Question
What is the total number of graduate and postgraduate level students in institute Q?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 867 (4 of 5 Based on Passage) Show Passage
» Mathematics » Introduction to Graphs
Question
How many students of institutes M and R are studying at graduate level?
Choices
Choice (4)  Response  

a. 
 
b.  10,985  
c. 
 
d. 

Question number: 868 (5 of 5 Based on Passage) Show Passage
» Mathematics » Introduction to Graphs
Question
What is the ratio between the number of students at post graduate level from institute Q and the number of students studying at graduate level from institute P?
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 869
» Mathematics » Algebraic Expressions and Identities
Question
If then x is:
Choices
Choice (4)  Response  

a.  2.1  
b. 
 
c. 
 
d.  None of the above 