NSTSE (National Science Talent Search Exam- Unified Council) Class 4: Questions 515 - 520 of 1791
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Passage
Questions are based on the following figure and the given table shows the number of rectangles formed by the number of digits.
Given Table Shows the Number of Rectangles
In this table shows the number of rectangles formed by the number of digits
…. and so on
| Number of rectangles | 1 | 4 | 9 |
| Number of dots | 4 | 9 | 16 |
Question number: 515 (2 of 2 Based on Passage) Show Passage
» Mathematics » Multiplication and Division
Question
How many dots are required to form 16 rectangles?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 20 |
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| b. | 24 |
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| c. | 22 |
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| d. | 25 |
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Question number: 516
» Mathematics » Fractions
Question
In which of the following does the shaded part represent three fourth of its whole?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |  Image Shows the Shaded Part Represents the Fraction – Choice A Find which figure is the shaded part represent three fourth of its whole |
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| b. |  Image Shows the Shaded Part Represents the Fraction – Choice B Find which figure is the shaded part represent three fourth of its whole |
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| c. |  Image Shows the Shaded Part Represents the Fraction – Choice C Find which figure is the shaded part represent three fourth of its whole |
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| d. |  Image Shows the Shaded Part Represents the Fraction – Choice D Find which figure is the shaded part represent three fourth of its whole |
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Question number: 517
» Mathematics » Multiplication and Division
Question
There are three people in a room. If they cut an apple into 3 equal pieces and take 1 piece each, each has eaten what part of the apple? (Model test paper)
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 1 |
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| b. | Half |
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| c. | One-fourth |
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| d. | One-third |
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Question number: 518
» Mathematics » Multiples and Factors
Question
The even number after 15299 is:
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 15, 298 |
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| b. | 15, 201 |
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| c. | 15, 300 |
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| d. | 16, 300 |
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Question number: 519
» Mathematics » Multiples and Factors
Question
is a factor of:
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 315 |
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| b. | 218 |
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| c. | 196 |
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| d. | 515 |
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Question number: 520
» Mathematics » Multiplication and Division
Question
Which pair of calculations gives two different answers?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. |
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| c. |
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| d. |
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