Mathematics [NSTSE (National Science Talent Search Exam Unified Council) Class 8]: Questions 263  271 of 1201
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Question number: 263
» Mathematics » Factorization
Question
Factors of are:
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 264
» Mathematics » Exponents and Powers
Question
equals to
Choices
Choice (4)  Response  

a.  9  
b.  1  
c.  3  
d. 

Question number: 265
» Mathematics » Algebraic Expressions and Identities
Question
The value of product at is:
Choices
Choice (4)  Response  

a.  236  
b.  128  
c.  176  
d.  108 
Question number: 266
» Mathematics » Algebraic Expressions and Identities
Question
If then is?
Choices
Choice (4)  Response  

a.  322  
b.  320  
c.  64  
d.  326 
Question number: 267
» Mathematics » Data Handling
Question
The frequency table shows the number of passengers in each of the 50 taxis that were inspected during a police roadblock. Find the value of ‘x’.
Number of Passengers  0  1  2  3  4 
Number of taxis  4  16  8  x  17 
Choices
Choice (4)  Response  

a.  9  
b.  15  
c.  2  
d.  5 
Question number: 268
» Mathematics » Direct and Inverse Proportions
Question
In a camp, 75 men had provision for 110 days. After 5 days, 20 men left the camp. For how many days will the remaining food last now?
Choices
Choice (4)  Response  

a.  37 days  
b.  120 days  
c.  180 days  
d.  150 days 
Question number: 269
» Mathematics » Cube and Cube Roots
Question
= ________.
Choices
Choice (4)  Response  

a.  0.011  
b.  101  
c.  10.001  
d.  10.1 
Question number: 270
» Mathematics » Factorization
Question
Factors of are:
Choices
Choice (4)  Response  

a. 
 
b. 
 
c. 
 
d. 

Question number: 271
» Mathematics » Visualizing Solid Shapes
Question
Solid figures with line segments as their edges are called as:
Choices
Choice (4)  Response  

a.  Polygons  
b.  Squares  
c.  Polyhedrons  
d.  Cylinders 