Mental Ability (NCO Cyber Olympiad (SOF) Class 6): Questions 47  54 of 394
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 722 questions. Access all new questions we will add tracking exampattern and syllabus changes. View Sample Explanation or View Features.
Rs. 400.00 or
Question number: 47
» Mental Ability » Basic Arithmetic
Question
Choices
Choice (4)  Response  

a.  cannot be determined 

b.  1 

c.  2 

d.  1 

Question number: 48
» Mental Ability » Basic Arithmetic
Question
Which will be the digit in TEN’S place in given operation?
Choices
Choice (4)  Response  

a.  7 

b.  3 

c.  2 

d.  6 

Question number: 49
» Mental Ability » Ranking Test
Question
Which of the following expressions has the smallest numerical value?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 50
» Mental Ability » Basic Arithmetic
Question
In a Hospital, there are 10 doctors are available, 25 nurses and 30 compounds and 1 recipient is there. So, how many total persons in hospital?
Choices
Choice (4)  Response  

a.  65 

b.  36 

c.  80 

d.  66 

Question number: 51
» Mental Ability » Basic Geometry
Question
How many lines can be drawn to pass through two points simultaneouslyChoices
Choice (4)  Response  

a.  One 

b.  two 

c.  Three 

d.  No line 

Question number: 52
» Mental Ability » Basic Arithmetic
Question
LCF of two numbers is ________.
Choices
Choice (4)  Response  

a.  (The product of two numbers) their LCM = HCF of both number 

b.  The number which divides both numbers 

c.  The number exactly divisible by both numbers 

d.  Both a. and c. are correct 

Question number: 53
» Mental Ability » Basic Arithmetic
Question
The value of is ________.Choices
Choice (4)  Response  

a.  161 

b.  150 

c.  151 

d.  152 

Question number: 54
» Mental Ability » Basic Algebra
Question
In the equation below, if x has a value of 3, what is the value of y?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

