NSTSE (National Science Talent Search Exam Unified Council) Class 9: Questions 1083  1090 of 2000
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Question number: 1083
» Mathematics » Number Systems
Question
The value of is
Choices
Choice (4)  Response  

a.  Can’t be determined 

b.  6 

c.  0 

d.  Question does not provide sufficient data or is vague 

Question number: 1084
» Mathematics » Number Systems
Question
The difference between the greatest and least numbers of is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1085
Question
If the factors of are and , then the value of is:
Choices
Choice (4)  Response  

a.  0 

b.  6 

c.  2 

d.  4 

Question number: 1086
» Mathematics » Heron's Formula
Question
The area of a parallelogram whose diagonal is 16 cm and the perpendicular distance of this diagonal from an opposite vertex is 18 cm is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 1087
Question
The triangle formed by is
Choices
Choice (4)  Response  

a.  An isosceles triangle 

b.  A scalene triangle 

c.  An equilateral triangle 

d.  A right angled triangle 

Question number: 1088
Question
The mean of six numbers is 48. If one of the numbers is excluded the mean gets reduced by 6. The excluded number is
Choices
Choice (4)  Response  

a.  62 

b.  87 

c.  42 

d.  78 

Question number: 1089
» Biology » Fundamentals Unit of Life
Question
Which of the following is devoid of nucleus
Choices
Choice (4)  Response  

a.  Neurons 

b.  RBCs 

c.  Sperm Cells 

d.  WBCs 

Question number: 1090
Question
In a , if and , then =
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

