Mental AbilityBasic Arithmetic (NCO Cyber Olympiad (SOF) Class 6): Questions 67  73 of 268
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Question number: 67
» Mental Ability » Basic Arithmetic
Question
Mahi paid Rs. 50.85 for each old book she buys. If shopkeeper buys those books at Rs. 45.68 per book, how much profit could he earn after selling eight books?
Choices
Choice (4)  Response  

a.  Rs. 41.36 

b.  Rs. 48.30 

c.  Rs. 57.85 

d.  Rs. 55.50 

Question number: 68
» Mental Ability » Basic Arithmetic
Question
Equals ________.
Choices
Choice (4)  Response  

a.  7 

b.  3 

c.  0 

d.  18 

Question number: 69
» Mental Ability » Basic Arithmetic
Question
What must be subtracted from to make it ?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 70
» Mental Ability » Basic Arithmetic
Question
Ramu borrowed Rs. 7300 from a bank on 8 ^{th} April, 2002 and settled the account on 3 ^{rd} March 2003. What amount did he pay if the rate of interest is 16 % per annum?
Choices
Choice (4)  Response  

a.  Rs. 8238 

b.  Rs. 8352.80 

c.  Rs. 8235.80 

d.  Rs. 8532 

Question number: 71
» Mental Ability » Basic Arithmetic
Question
From 50 to 75, how many numbers are divisible by only 7?
Choices
Choice (4)  Response  

a.  8 

b.  3 

c.  2 

d.  5 

Question number: 72
» Mental Ability » Basic Arithmetic
Question
In a jungle, there are 34 elephants, 48 lions, 79 monkeys, 65 cheetahs. How many animals are in the Jungle?
Choices
Choice (4)  Response  

a.  200 

b.  226 

c.  46 

d.  176 

Question number: 73
» Mental Ability » Basic Arithmetic
Question
Students in Mr. Menon’s English class were giving speeches. Each student’s speech was 7 to 10 minutes long. Which of the following is the best estimate for the number of speeches that could be given in a 2hours class?
Choices
Choice (4)  Response  

a.  8 speeches 

b.  13 speeches 

c.  19 speeches 

d.  4 speeches 
