NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 976 - 981 of 1732
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Question number: 976
» Mathematics » Rational Numbers
Question
Which of the following is a rational number (s)?
Choices
Choice (4) | Response | |
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a. |
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b. |
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c. |
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d. | All a. , b. and c. are correct |
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Question number: 977
» Mathematics » Comparing Quantities
Question
Kamala deposited a sum of Rs. 6000 in a bank. After one year she has withdrawn Rs. 3000 and at end of 3 years she received amount of Rs. 5500. Find the rate of interest.
Choices
Choice (4) | Response | |
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a. | % |
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b. | % |
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c. | 25% |
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d. | % |
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Question number: 978
» Mathematics » Perimeter and Area
Question
One side of a parallelogram is 3.6 dam and its area is . Find the corresponding altitude.
Choices
Choice (4) | Response | |
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a. | 64 dam |
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b. | 32 m |
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c. | 64 m |
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d. | 32 dam |
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Question number: 979
» Mathematics » Symmetry
Question
The order of rotational symmetry for a square is ________.
Choices
Choice (4) | Response | |
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a. | 3 |
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b. | 4 |
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c. | 2 |
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d. | 1 |
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Question number: 980
Question
Why roofs/terrace are painted white in color in summers?

Figure Showing White Roof
Figure showing white roof
Choices
Choice (4) | Response | |
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a. | Because white color keep the home cool. |
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b. | Because white color looks fashionable. |
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c. | Because white color absorb more light. |
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d. | Question does not provide sufficient data or is vague |
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Question number: 981
» Mathematics » Lines and Angles
Question
In the given figure, and . If BF = 4 cm, FD = 6 cm and BE = 8 cm, then BC = ________.
Image of a Triangle ABC in Which EF∥AD and ED∥AC
Showing an image of a triangle ABC in which EF∥AD and ED∥AC
Choices
Choice (4) | Response | |
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a. | 25 cm |
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b. | 12 cm |
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c. | 28 cm |
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d. | 15 cm |
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