NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 410 - 417 of 2000
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Question number: 410
Question
For to be a factor of , the value of p and q must be:
Choices
| Choice (4) | Response | |
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| a. | 7,64 |
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| b. | -6,16 |
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| c. | 8, -3 |
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| d. | 14,32 |
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Question number: 411
» Mathematics » Coordinate Geometry
Question
The distance of the point from the origin is
Choices
| Choice (4) | Response | |
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| a. | 2 units |
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| b. | units |
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| c. | units |
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| d. | Question does not provide sufficient data or is vague |
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Question number: 412
» Mathematics » Heron's Formula
Question
If the altitude of an equilateral triangle is cm, its area is
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Question number: 413
» Mathematics » Linear Equations in Two Variables
Question
The equation of line passing through the origin is ________.
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| d. | None of the above |
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Question number: 414
» Mathematics » Heron's Formula
Question
In a quadrilateral ABCD given that and diagonal . Its area is
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Question number: 415
» Mathematics » Number Systems
Question
The average of the middle two rational numbers if are arranged in ascending order is
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Question number: 416
» Mathematics » Surface Areas & Volumes
Question
A cylindrical rod whose height is 4 times of its radius is melted and recast into spherical balls of same radius. The number of balls will be
Choices
| Choice (4) | Response | |
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| a. | 12 |
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| b. | 2 |
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| c. | 6 |
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| d. | 3 |
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Question number: 417
Question
Divide by 2xy.
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