NCO Cyber Olympiad (SOF) Class 7: Questions 122  128 of 416
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Question number: 122
» Logical and Analytical Reasoning » Blood Relations
Question
Deepak said to Nitin, “That boy playing with the football is the younger of the two brothers of the daughter of my father’s wife. ” How is the boy playing football related to Deepak?
Choices
Choice (4)  Response  

a.  Son 

b.  Cousin 

c.  Brother 

d.  Brother inlaw 

Question number: 123
» Verbal Reasoning » Synonym & Antonym
Question
In The following question, all are alike in a certain way. Select the alternative, which is different from others.
Choices
Choice (4)  Response  

a.  Propagate 

b.  Procreate 

c.  Seedling 

d.  Breed 

Question number: 124
» Mental Ability » Number Games
Question
What is the sum of two consecutive even numbers, the difference of whose squares is 164?
Choices
Choice (4)  Response  

a.  46 

b.  38 

c.  82 

d.  34 

Question number: 125
» Mental Ability » Basic Arithmetic
Question
If each side of a cube is doubled, its volume
Choices
Choice (4)  Response  

a.  Becomes 6 times 

b.  Becomes 8 times 

c.  Becomes 4 times 

d.  Is doubled 

Question number: 126
» Mental Ability » Basic Arithmetic
Question
In an election, two candidates contested. A candidate secured 30 % of the valid votes and is elected by a majority of 150 votes. Find the total number of valid votes.
Choices
Choice (4)  Response  

a.  375 

b.  570 

c.  400 

d.  510 

Question number: 127
» Mental Ability » Basic Arithmetic
Question
Simplify:
Choices
Choice (4)  Response  

a.  10 

b.  20 

c.  11 

d.  21 

Question number: 128
» Mental Ability » Basic Arithmetic
Question
An ore contain 9 % lead. How many kilograms of the ore are required to get 60 kg of lead?
Choices
Choice (4)  Response  

a.  666.66 kg 

b.  850.78 kg 

c.  544 kg 

d.  144.22 kg 
