NCO Cyber Olympiad Class 4: Questions 70  78 of 783
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 783 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: 70
Question number: 71
Question number: 72
» Mental Ability » Basic Arithmetic
Question
Two fractions are nonequivalent, if their cross multiplications are
Choices
Choice (4)  Response  

a.  1 

b.  0 

c.  Equal 

d.  not equal 

Question number: 73
» Computers » Introduction to Internet and Its Uses
Question
A________ is a website in which information is any online “bulletin board ”.
Choices
Choice (4)  Response  

a.  Operating system 

b.  Discussion forum 

c.  Blog 

d.  

Question number: 74
» Mental Ability » Basic Arithmetic
Question
Julie had 200 sheets of paper. She used 27 for a report. How many sheets are left with her
Choices
Choice (4)  Response  

a.  227 

b.  183 

c.  173 

d.  200 

Question number: 75
Question number: 76
Question number: 77
» Mental Ability » Basic Arithmetic
Question
The sum of the factors of 18 is
Choices
Choice (4)  Response  

a.  40 

b.  34 

c.  38 

d.  39 

Question number: 78
» Non Verbal Reasoning » Identifying and Counting Geometrical Shapes and Solids
Question
What is the number of rectangles in the following figure?
Choices
Choice (4)  Response  

a.  7 

b.  9 

c.  8 

d.  10 
