Comparing Quantities [IMO Level 1- Mathematics Olympiad (SOF) Class 7]: Questions 1 - 7 of 83
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Question 1
Question
MCQ▾By selling a dress for ₹ 540, a man loses of his outlay. If it is sold for ₹ 650, what is the gain percent?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 7 % | |
b. | 5 % | |
c. | 9 % | |
d. | 12 % | |
Question 2
Question
MCQ▾Salary of a professor increases every year by 10 % . His salary in the year 2011 was ₹ 23000. What was his salary in 2009?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ₹ 19,008 | |
b. | ₹ 18,000 | |
c. | ₹ 20,210 | |
d. | ₹ 19,508 | |
Question 3
Question
MCQ▾In an election between two candidates, the candidate who gets 25 % of the votes polled is defeated by 5,000 votes. What is the number of votes polled by the winning candidates?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 7,500 | |
b. | 3,000 | |
c. | 4,250 | |
d. | 6,750 | |
Question 4
Question
MCQ▾By selling a jug for ₹ 144, a man loses of his outlay. If it is sold for ₹ 189, what is the gain percent?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 50 % | |
b. | 25 % | |
c. | 30 % | |
d. | 12.5 % | |
Question 5
Question 6
Question
MCQ▾Salary of an officer increases every year by 20 % . His salary in the year 2001 was ₹ 26640. What was his salary in 1999?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | ₹ 19,028 | |
b. | ₹ 19,528 | |
c. | ₹ 20,000 | |
d. | ₹ 18,500 | |
Question 7
Question
MCQ▾In an election between two candidates, the candidate who gets 45 % of the votes polled is defeated by 7,500 votes. What is the number of votes polled by the winning candidates?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 31,250 | |
b. | 41,250 | |
c. | 75,000 | |
d. | 35,000 | |