Mental AbilityBasic Arithmetic (NCO Cyber Olympiad (SOF) Class 6): Questions 233  236 of 268
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Question number: 233
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
In a new office of Hiren, he arranges a table in his cabin that is covering oneseventh of area of floor of cabin. The floor of cabin is having an area of 455 square meters. How many square meters area has table covers with floor?
Choices
Choice (4)  Response  

a.  63 

b.  55 

c.  65 

d.  64 

Question number: 234
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Study the map. What is the difference between the lengths of the two trails?
Choices
Choice (4)  Response  

a.  2.75 km 

b.  2.50 km 

c.  2.00 km 

d.  2.25km 

Question number: 235
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Mira brought Oranges from market; each orange is having weight of 500 gm. She brought total 6 Oranges. If she wants to buy equal weight of Mangoes in which each of 600 gm as total weight of oranges, then how many Mangoes she will have?
Choices
Choice (4)  Response  

a.  8 

b.  6 

c.  5 

d.  12 

Question number: 236
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Diya creates a painting for which she takes 8 days. On the first day, she starts to draw painting and takes 15 minutes. Each of the following days, she takes 12 minutes more than the previous day. How many minutes did she takes to complete the painting in all?
Choices
Choice (4)  Response  

a.  8 hours 36 minutes 

b.  8 hours 45 minutes 

c.  7 hours 50 minutes 

d.  7 hours 36 minutes 
