Computation Operations (IMO Mathematics Olympiad Class 5): Questions 124  128 of 131
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Question number: 124
» Computation Operations
Question
Find the missing value.
Choices
Choice (4)  Response  

a.  0.072 

b.  2.57 

c.  0.72 

d.  1.5 

Question number: 125
» Computation Operations
Question
Mira had Rs. 275. She bought books by spending of it and then she spent of the remainder for stickers and of the rest for pen. How much money did she spend for pen?
Choices
Choice (4)  Response  

a.  Rs. 11 

b.  Rs. 66 

c.  Rs. 132 

d.  Rs. 33 

Question number: 126
» Computation Operations
Question
Shahil cycled from his house to the school, then to the tuition, then to the shopping and then he went to his house. The distances are marked in the given figure. What is the total distance covered by Shahil?
Choices
Choice (4)  Response  

a.  12.4 km 

b.  12.3 km 

c.  11.8 km 

d.  10.9 km 

Question number: 127
» Computation Operations
Question
A number consists of 3 different digits. The ones digit is divisible by 2. The hundreds and ones digits are both divisible by 4. The tens and hundreds both digits are second multiple of 4. What is the number?
Choices
Choice (4)  Response  

a.  488 

b.  888 

c.  848 

d.  484 

Question number: 128
» Computation Operations
Question
The value of = ________.
Choices
Choice (4)  Response  

a.  1.0 

b.  1.2 

c.  1.8 

d.  1.6 
