NSTSE (National Level Science Talent Search Examination) Class 6: Questions 830 - 837 of 1654
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Question number: 830
» Mathematics » Playing With Numbers
Question
A number is always divisible by 45 if
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | It is divisible by both 5 and 9 |
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| b. | It is divisible by both 4 and 45 |
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| c. | It is divisible by both 9 and 3 |
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| d. | All of the above |
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Question number: 831
» Mathematics » Playing With Numbers
Question
The prime factors of 36 are
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 2 |
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| b. | 2 |
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| c. | 2 |
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| d. | 2 |
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Question number: 832
Question
The property represented by
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Distributive property |
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| b. | Associative property |
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| c. | Commutative property |
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| d. | None of the above |
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Question number: 833
» Mathematics » Integers
Question
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 1 |
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| b. | +142 |
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| c. | 0 |
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| d. | -1 |
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Question number: 834
» Mathematics » Integers
Question
Which of the following number is a perfect number?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 496 |
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| b. | 7 |
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| c. | 33 |
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| d. | None of the above |
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Question number: 835
» Mathematics » Fractions
Question
can be represented as ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. |
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| c. |
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| d. | None of the above |
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Question number: 836
» Mathematics » Fractions
Question
The equivalent fraction of having the denominator 9 is________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. |
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| c. |
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| d. |
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Question number: 837
» Mathematics » Integers
Question
A square of any positive integer is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 0 |
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| b. | Positive |
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| c. | Negative |
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| d. | None of the above |
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