Mathematical Content (CTET (Central Teacher Eligibility Test) PaperII Mathematics): Questions 139  145 of 377
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Question number: 139
» Mathematical Content » Number System and Arithmetic
Question
The mean of 14 numbers is 2. If we exclude two numbers 1 and 3 from given series of 14 numbers, the new mean will be
Choices
Choice (4)  Response  

a.  6 

b.  1.9 

c.  4 

d.  2 

Question number: 140
» Mathematical Content » Algebra
Question
One of the factors of is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 141
» Mathematical Content » Geometry
Appeared in Year: 2012
Question
In the figure, and . Then (May)
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 142
» Mathematical Content » Number System and Arithmetic
Appeared in Year: 2013
Question
The square of 15 is divided by the cube root of 343. The remainder is (July)
Choices
Choice (4)  Response  

a.  2 

b.  3 

c.  1 

d.  4 

Question number: 143
» Mathematical Content » Algebra
Appeared in Year: 2013
Question
If and , then the value of is (July)
Choices
Choice (4)  Response  

a.  3 

b.  1 

c.  2 

d.  4 

Question number: 144
» Mathematical Content » Geometry
Appeared in Year: 2013
Question
A square and circle have equal perimeter. The ratio of the area of the square to the area of circle is (July)
Choices
Choice (4)  Response  

a. 


b. 


c.  1: 4 

d. 


Question number: 145
» Mathematical Content » Number System and Arithmetic
Question
When a number is increased by 12 and become onefifth, the result is 15. The sum of digits of the original number is
Choices
Choice (4)  Response  

a.  9 

b.  7 

c.  12 

d.  3 
