IMO- Mathematics Olympiad Class 9: Questions 40 - 47 of 919
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Question number: 40
Question
Which of the following numbers has the recurring decimal representation?
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Question number: 41
Question
The descending order of the surds is________.
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Question number: 42
Question
If , find the value of
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| Choice (4) | Response | |
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| a. | 326 |
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| b. | 322 |
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| c. | 320 |
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| d. | 324 |
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Question number: 43
Question
If , then the value of is ________.
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| Choice (4) | Response | |
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| a. | 32 |
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Question number: 44
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If and , then ________.
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Question number: 45
Question
The number can be expressed in the form , where p and q are positive integers having no common factors. Then equals________.
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| Choice (4) | Response | |
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| a. | 4 |
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| b. | 7 |
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| c. | 9 |
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| d. | 8 |
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Question number: 46
Question
If , find the value of
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| Choice (4) | Response | |
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| a. | 1 |
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| b. | 4 |
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| c. | 3 |
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| d. | 2 |
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Question number: 47
Question
The value of
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| Choice (4) | Response | |
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| b. | 42 |
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| d. | 49 |
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