IMO Mathematics Olympiad Class 7: Questions 170  175 of 1012
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Question number: 170
Question
Jigar has to secure marks to pass. He got 90 marks and failed by 35 marks. The maximum marks are ________.
Choices
Choice (4)  Response  

a.  500 

b.  250 

c.  450 

d.  300 

Question number: 171
Question
A man divides Rs. 13050 among 5 sons, 4 daughters and 5 nephews. If each nephew receives three times as much as each daughter and each son receive two times as much as each daughter, how much does each son receive?
Choices
Choice (4)  Response  

a.  Rs. 550 

b.  Rs. 750 

c.  Rs. 600 

d.  Rs. 900 

Question number: 172
Question
Asha was asked to multiply a number by 24. She instead multiplied the number by 42 and got the answer 810 more than the correct answer. The number to be multiplied was ________.
Choices
Choice (4)  Response  

a.  34 

b.  45 

c.  35 

d.  25 

Question number: 173
Question
Monil is years older than his brother is. His brother’s age is 22. What is their total age after 3 years?
Choices
Choice (4)  Response  

a.  years 

b.  years 

c.  years 

d.  years 

Question number: 174
Question
One fourth of Vivaan’s marks in Science exceeds a half of his marks in English by 20. If he got 110 marks in the two subjects together, how many marks did he get in English?
Choices
Choice (4)  Response  

a.  90 

b.  20 

c.  10 

d.  100 

Question number: 175
Question
An employer pays Rs. 10 for each day a worker work, and deducts Rs. 4 for each day he is idle. At the end of 60 days, a worker gets Rs. 530. For how many days did the worker remain idle?
Choices
Choice (4)  Response  

a.  3 

b.  6 

c.  4 

d.  5 
