Rational Numbers (IMO Level 1- Mathematics Olympiad (SOF) Class 8): Questions 1 - 10 of 67
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Question number: 1
» Rational Numbers
Question
The standard form of is
Choices
| Choice (4) | Response | |
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a. |
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b. |
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c. |
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d. |
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Question number: 2
» Rational Numbers
Question
The value of for which the two rational numbers , are equivalent, is_.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 13 | |
b. | 14 | |
c. | 11 | |
d. | 12 | |
Question number: 3
» Rational Numbers
Question
The number which is added to to get is
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| Choice (4) | Response | |
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a. |
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b. |
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c. |
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d. |
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Question number: 4
» Rational Numbers
Question
Name the property of rational number illustrated by the given statement.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Distributive | |
b. | commutative | |
c. | Associativity | |
d. | All of the above | |
Question number: 5
» Rational Numbers
Question
The number which is subtracted from to get is
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| Choice (4) | Response | |
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a. |
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b. |
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d. |
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Question number: 6
» Rational Numbers
Question
The value of for which the two rational numbers , are equivalent, is_.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | 1 | |
b. | 0 | |
c. |
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d. | 2 | |
Question number: 7
» Rational Numbers
Question
A rational number between and is _.
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
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b. | 0.23 | |
c. | 0.21 | |
d. | All a. , b. and c. are correct | |
Question number: 8
» Rational Numbers
Question
If a = 2, and b = 3 then the value of is
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Question number: 9
» Rational Numbers
Question
Simplify:
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b. |
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d. |
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Question number: 10
» Rational Numbers
Question
The sum of the additive inverse of 2 and multiplicative inverse of 3 is_.
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| Choice (4) | Response | |
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a. |
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b. |
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c. |
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d. |
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