Mental Ability (NCO Cyber Olympiad Class 6): Questions 51  58 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: 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. 


Question number: 55
» Mental Ability » Ranking Test
Question
If all odd numbers from 5 to 20 are arranged in ascending order from top to bottom, which number will be at 7 ^{th} place from the top?
Choices
Choice (4)  Response  

a.  12 

b.  18 

c.  17 

d.  16 

Question number: 56
» Mental Ability » Basic Arithmetic
Question
A number is divisible by 2 if, ________.
Choices
Choice (4)  Response  

a.  The last digit is divisible by 2 

b.  The sum of the digits is divisible by 2 

c.  The sum of the digits is divisible by 4 

d.  None of the above 

Question number: 57
» Mental Ability » Basic Arithmetic
Question
is equivalent to________
Choices
Choice (4)  Response  

a.  60% 

b.  15% 

c.  12.50% 

d.  16.67% 

Question number: 58
» Mental Ability » Basic Arithmetic
Question
If , what is the value of ?
Choices
Choice (4)  Response  

a.  1.2 

b.  10 

c.  12 

d.  12 
