Mental Ability (NCO Cyber Olympiad (SOF) Class 6): Questions 201  206 of 394
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Question number: 201
» Mental Ability » Basic Arithmetic
Question
Urvi listen songs from the list of 80 songs from which 24 songs are old songs. Then percentage of 24 songs is?
Choices
Choice (4)  Response  

a.  70 % 

b.  30 % 

c.  50 % 

d.  20 % 

Question number: 202
» Mental Ability » Basic Arithmetic
Question
Which number is a multiple of 6?
Choices
Choice (4)  Response  

a.  56 

b.  16 

c.  28 

d.  42 

Question number: 203
» Mental Ability » Basic Arithmetic
Question
A bricklayer is making a design on the sidewalk. The sidewalk is 25 bricks wide. The bricklayer puts down 4 rows of yellow bricks, 1 row of white bricks, 4 rows of yellow bricks, and so on. If he needs to put down 250 rows of bricks, how many yellow bricks will he need?
Choices
Choice (4)  Response  

a.  3000 

b.  2400 

c.  1200 

d.  5000 

Question number: 204
» Mental Ability » Basic Arithmetic
Question
Mona collects antique Jewelry. She has of ear rings in her collection. What is expressed as a percent?
Choices
Choice (4)  Response  

a.  23% 

b.  70 % 

c.  20 % 

d.  25 % 

Question number: 205
» Mental Ability » Basic Arithmetic
Question
Heena, Meera and Sheena went for a tour, total spent money in tour for their expense was 2400 Rs. , then how much money each girl spent in tour?
Choices
Choice (4)  Response  

a.  Rs. 200 

b.  Rs. 500 

c.  Rs. 700 

d.  Rs. 800 

Question number: 206
» Mental Ability » Basic Arithmetic
Question
Sheena collected 12 more than 6 times the number of dresses Meena collected in her wardrobe. If d represents the number of dresses Meena collected, what is an expression for the number of dresses collected by Sheena?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

