Mathematical ContentNumber System and Arithmetic (CTET (Central Teacher Eligibility Test) PaperII Mathematics): Questions 118  123 of 177
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Question number: 118
» 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.  4 

b.  9 

c.  6 

d.  8 

Question number: 119
» Mathematical Content » Number System and Arithmetic
Appeared in Year: 2012
Question
If, where x, y, z are whole numbers, then the value of x + y + z is (Nov)
Choices
Choice (4)  Response  

a.  6 

b.  5 

c.  11 

d.  8 

Question number: 120
» Mathematical Content » Number System and Arithmetic
Question
Prime factorization of three numbers x, y and z are:
Then their LCM is equal to
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 121
» 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: 122
» Mathematical Content » Number System and Arithmetic
Question
The expression is factorized as
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 123
» 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 
