Mental Ability (NCO Cyber Olympiad Class 6): Questions 336  339 of 394
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Question number: 336
» 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 

Question number: 337
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
A sixthgrade class will clean a beach that is miles long. The class will be divided into 4 groups. Each group will clean an equal length of beach. What is the length of beach each group will clean?
Choices
Choice (4)  Response  

a.  mile 

b.  mile 

c.  mile 

d.  mile 

Question number: 338
» Mental Ability » Basic Arithmetic
Appeared in Year: 2011
Question
Pia has covered two fourth of the kitchen floor with tiles. The kitchen floor has an area of 60 square meters. How many square meters area has Pia covered with tiles?
Choices
Choice (4)  Response  

a.  30 

b.  24 

c.  20 

d.  18 

Question number: 339
» Mental Ability » Days and Dates
Question
Disha’s father let’s her have colddrink every fourth day. If Disha had colddrink on Monday and Friday, what are the next two days that she will be allowed to have colddrink?
Choices
Choice (4)  Response  

a.  Tuesday and Saturday 

b.  Monday and Friday 

c.  Thursday and Sunday 

d.  Wednesday and Saturday 
