NSTSE (National Science Talent Search Exam Unified Council) Class 8: Questions 1203  1210 of 2028
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Question number: 1203
» Mathematics » Algebraic Expressions and Identities
Question
The value of is
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 1204
» Mathematics » Cube and Cube Roots
Question
The smallest number by which 2560 must be multiplied so that the product is a perfect cube is:
Choices
Choice (4)  Response  

a.  5  
b.  10  
c.  25  
d.  15 
Question number: 1205
» Mathematics » Comparing Quantities
Question
A bag marked at Rs. 80 is sold for Rs. 68. The rate of discount is:
Choices
Choice (4)  Response  

a.  20%  
b.  15%  
c.  12%  
d.  % 
Question number: 1206
» Mathematics » Comparing Quantities
Question
A merchant buys a 50 liter cask of wine for Rs. 6250 and sells it at Rs. 130 per liter. His loss or gain percent is:
Choices
Choice (4)  Response  

a.  % loss  
b.  8 % gain  
c.  25 % profit  
d.  4 % profit 
Question number: 1207
» Mathematics » Rational Numbers
Question
There were only two candidates in an election. One got 62 % votes and was elected by a margin of 144 votes. The total number of voters were:
Choices
Choice (4)  Response  

a.  800  
b.  700  
c.  500  
d.  600 
Question number: 1208
» Mathematics » Comparing Quantities
Question
What is the difference between the compound interests on Rs. 5,000 for years at 4 % per annum compounded yearly and halfyearly?
Choices
Choice (4)  Response  

a.  Rs. 4.80  
b.  Rs. 2.04  
c.  Ra. 8.30  
d.  Rs. 3.06 
Question number: 1209
» Mathematics » Square and Square Roots
Question
If then the value of is:
Choices
Choice (4)  Response  

a.  4.48  
b.  4.50  
c.  4.49  
d.  None of the above 
Question number: 1210
» Mathematics » Linear Equations in One Variable
Question
Given that , find the value of p.
Choices
Choice (4)  Response  

a.  4  
b.  3  
c.  5  
d.  2 