IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 781 - 787 of 931
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Question 781
Question
MCQ▾The simple interest on a sum of money at per annum for 6 years is half the sum. The sum is ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Rs. 8000 | |
| b. | Rs. 6000 | |
| c. | Data inadequate | |
| d. | Rs. 4800 | |
Question 782
Question
MCQ▾Given that is a solution of . The other solutions are ________.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
| b. | ||
| c. | 5 | |
| d. | ||
Question 783
Question
MCQ▾Cards marked with the numbers 2 to 101 are placed in a box and mixed thoroughly. One card is drawn from this bag. The probability that the number which is a perfect square is ________
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Question 784
Question
MCQ▾If a point R lies between two points P and Q such that PR = QR, then PR = ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
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Question 785
Question
MCQ▾A shopkeeper earns a profit of on selling a book at discount on the printed price. The ratio of the cost price and the printed price of the book is ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
| b. | ||
| c. | ||
| d. | Question does not provide sufficient data or is vague | |
Question 786
Question 787
Question
MCQ▾If 36 men can do a certain piece of work in 25 days, then 15 men will do it in ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | ||
| b. | ||
| c. | ||
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