Computation Operations (IMO Mathematics Olympiad Class 5): Questions 120  125 of 131
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Question number: 120
» Computation Operations
Question
The value of = ________.
Choices
Choice (4)  Response  

a.  1.8 

b.  0.8 

c.  0.6 

d.  0.7 

Question number: 121
» Computation Operations
Question
Find
Choices
Choice (4)  Response  

a.  2 

b.  6 

c.  9 

d.  4 

Question number: 122
» Computation Operations
Question
Complete the addition square by finding the missing numbers.
Find
+  11, 121  12, 322 
8, 976  A  B 
10, 001  C  D 
Choices
Choice (4)  Response  

a.  2050 

b.  1 

c.  3150 

d.  2500 

Question number: 123
» Computation Operations
Question
Shivam has Rs. 20000 in his wallet. He spent of it for clothes, of the remainder for groceries and the rest for appliances. How much money did he spend for appliances?
Choices
Choice (4)  Response  

a.  Rs. 4300 

b.  Rs. 8200 

c.  Rs. 8000 

d.  Rs. 5800 

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 
