NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 708 - 714 of 2028

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Question number: 708

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

If and , then is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Question number: 709

» Mathematics » Visualizing Solid Shapes

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MCQ▾

Question

The flat surface of a solid figure is called as:

Choices

Choice (4) Response

a.

Face

b.

Vertex

c.

Edge

d.

Question does not provide sufficient data or is vague

Question number: 710

» Mathematics » Mensuration

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Question

The area of trapezium is and one of its parallel sides 12 cm. If its altitude is 8 cm then its other parallel side is:

Choices

Choice (4) Response

a.

14 cm

b.

2 cm

c.

4 cm

d.

6 cm

Question number: 711

» Mathematics » Mensuration

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MCQ▾

Question

The adjacent sides of a parallelogram are 5 cm and 7 cm. The diagonal joining the ends of these sides is 16 cm. Its area is:

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 712

» Mathematics » Mensuration

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Question

The sides of a triangle are 13 cm, 15 cm, 22 cm. The altitude to largest side is:

Choices

Choice (4) Response

a.

cm

b.

cm

c.

30 cm

d.

cm

Question number: 713

» Mathematics » Algebraic Expressions and Identities

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MCQ▾

Question

What must be subtracted from to get ?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 714

» Mathematics » Cube and Cube Roots

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MCQ▾

Question

The smallest number by which 900 must be multiplied so that the product is a perfect cube is:

Choices

Choice (4) Response

a.

20

b.

30

c.

17

d.

15

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