NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 69 - 77 of 1334
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Question number: 69
Question
The value of is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 8.233 |
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| b. | 5.6666 |
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| c. | 3.5777 |
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| d. | 6.464612 |
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Question number: 70
Question
The value of is
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| Choice (4) | Response | |
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| a. |
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| b. |
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| c. | 0 |
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| d. |
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Question number: 71
Question
The set of real numbers does satisfy the property of
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Closure property of addition |
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| b. | Commutative property for multiplication |
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| c. | Existence of additive identity |
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| d. | All a. , b. and c. are correct |
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Question number: 72
Question
The divison of additive inverse and multiplicative inverse of 6 is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | - 24 |
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| b. | - 30 |
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| c. | - 36 |
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| d. | - 38 |
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Question number: 73
Question
is a ________
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Negative Rational number |
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| b. | Positive Rational number |
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| c. | None of the above |
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| d. | Question does not provide sufficient data or is vague |
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Question number: 74
Question
Which of the following is not a rational number?
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| Choice (4) | Response | |
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Question number: 75
Question
The sum of two Irrational number is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Fraction |
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| b. | Integer |
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| c. | Whole number |
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| d. | Irrational number |
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Question number: 76
Question
Representation of in a rational number form is,
Choices
| Choice (4) | Response | |
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Question number: 77
Question
If then the value of is close to
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 0.861 |
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| b. | 1.223 |
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| c. | 0.471 |
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| d. | 0.567 |
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