NSTSE (National Science Talent Search Exam Unified Council) Class 8: Questions 779  783 of 2028
Access detailed explanations (illustrated with images and videos) to 2028 questions. Access all new questions we will add tracking exampattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.
Rs. 550.00 or
How to register?
Question number: 779
» Mathematics » Algebraic Expressions and Identities
Question
The value of product at is:
Choices
Choice (4)  Response  

a.  135 

b.  190 

c.  270 

d.  27 

Question number: 780
» Mathematics » Square and Square Roots
Question
The square roots of 44,100 is:
Choices
Choice (4)  Response  

a.  115 

b.  180 

c.  95 

d.  210 

Question number: 781
» Mathematics » Visualizing Solid Shapes
Question
A geometrical shape with no vertices and no flat surfaces is:
Choices
Choice (4)  Response  

a.  Cylinder 

b.  Cone 

c.  Sphere 

d.  All of the above 

Question number: 782
Question
The sides of a triangle are 6 cm, 8 cm and 10 cm. Its area is:
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 783
Question
The pie chart shows the examination grades obtained by a group of students. Which of the following statements about the pie chart type diagram is true?
Choices
Choice (4)  Response  

a.  20 % of the students scored grade B 

b.  40 % of the students scored grade A 

c.  of the students scored grade B 

d.  of the students scored grade C 
