Mathematical Content (CTET PaperII Mathematics): Questions 237  242 of 377
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 441 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 300.00 or
Question number: 237
» Mathematical Content » Number System and Arithmetic
Question
If , where x, y, z are whole numbers, then the value of x + y + z is
Choices
Choice (4)  Response  

a.  12 

b.  6 

c.  11 

d.  10 

Question number: 238
» Mathematical Content » Number System and Arithmetic
Question
The expression is factorized as
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 239
» Mathematical Content » Geometry
Question
Angles of an acute triangle can be
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 240
» Mathematical Content » Geometry
Question
The diameter of base of a cone is 32 cm and its height is 26 cm. Find the surface area of its side.
Choices
Choice (4)  Response  

a.  3598 

b.  1621.9 

c.  1533.7 

d.  1346.21 

Question number: 241
» Mathematical Content » Number System and Arithmetic
Appeared in Year: 2012
Question
Which one of the following is true? (Nov)
Choices
Choice (4)  Response  

a.  Sum of two square numbers is a square 

b. 


c.  Every rational number has its reciprocal. 

d.  None of the above 

Question number: 242
» Mathematical Content » Geometry
Question
The total surface area of a sphere is 616 . The volume of the sphere is
Choices
Choice (4)  Response  

a.  1524.87 

b.  2027 

c.  1457.23 

d.  1437.33 
