NCO Cyber Olympiad (SOF) Class 8: Questions 64  72 of 510
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Question number: 64
» Verbal Reasoning » CodingDecoding
Question
If ‘PEOPLE’ is coded as 11.5, how will you code ‘FORCE’?
Choices
Choice (4)  Response  

a.  6.8 

b.  15.5 

c.  9.4 

d.  22 

Question number: 65
» Mental Ability » Basic Statistics
Question
The value of is ________
Choices
Choice (4)  Response  

a. 


b. 


c.  64 

d.  1024 

Question number: 66
» Mental Ability » Basic Geometry
Question
The length of a rope by which a cow must be tethered to graze over an area of 4928 is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 67
» Mental Ability » Days and Dates
Question
A certain sum of simple interest becomes 8 times in 16 years. In how many years will it become 10 times?
Choices
Choice (4)  Response  

a.  20 years 

b.  40 years 

c.  50 years 

d.  15 years 

Question number: 68
» Mental Ability » Basic Algebra
Question
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  2.414 

Question number: 69
» Mental Ability » Number Games » Number Analogies
Question
The sum of two numbers is 45 and the difference of their squares is 45. The difference of the numbers is
Choices
Choice (4)  Response  

a.  6 

b.  0 

c.  9 

d.  1 

Question number: 70
» Mental Ability » Basic Geometry
Question
The length of a rope by which a buffalo must be tethered to graze over an area of is
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 71
Question
WILD: XKOH: : MATE: ?
Choices
Choice (4)  Response  

a.  NCWI 

b.  OCWK 

c.  PBUF 

d.  NWCH 

Question number: 72
» Mental Ability » Basic Arithmetic
Question
If 8 workers can make 84 toys in 12 days, how many toys can 24 workers make in 6 days?
Choices
Choice (4)  Response  

a.  106 

b.  126 

c.  24 

d.  42 
