IMO Level 1- Mathematics Olympiad (SOF) Class 8: Questions 1 - 9 of 1040
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Question number: 1
Question
The standard form of is
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Question number: 2
Question
The value of for which the two rational numbers , are equivalent, is_.
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| Choice (4) | Response | |
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| a. | 13 |
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| b. | 14 |
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| c. | 11 |
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| d. | 12 |
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Question number: 3
Question
The number which is added to to get is
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Question number: 4
Question
Name the property of rational number illustrated by the given statement.
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| Choice (4) | Response | |
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| a. | Distributive |
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| b. | commutative |
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| c. | Associativity |
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| d. | All of the above |
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Question number: 5
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The number which is subtracted from to get is
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Question number: 6
Question
The value of for which the two rational numbers , are equivalent, is_.
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| Choice (4) | Response | |
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| a. | 1 |
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| b. | 0 |
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| d. | 2 |
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Question number: 7
Question
A rational number between and is _.
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| Choice (4) | Response | |
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| a. |
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| b. | 0.23 |
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| c. | 0.21 |
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| d. | All a. , b. and c. are correct |
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Question number: 8
Question
If a = 2, and b = 3 then the value of is
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Question number: 9
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Simplify:
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