Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 897 - 902 of 1128

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Question number: 897

» Mathematics » Perimeter and Area

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MCQ▾

Question

The area of a segment of a circle of radius 84 cm if the arc of the segment has a measure of is

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question number: 898

» Mathematics » Rational Numbers

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MCQ▾

Question

Which of the following is a rational number (s)?

Choices

Choice (4)Response

a.

b.

c.

d.

All a. , b. and c. are correct

Question number: 899

» Mathematics » Comparing Quantities

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MCQ▾

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 After one year she has withdrawn Rs. 3000 and at end of 3 years she received amount of Rs. 5500.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

a.

%

b.

%

c.

25%

d.

%

Question number: 900

» Mathematics » Perimeter and Area

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MCQ▾

Question

One side of a parallelogram is 3.6 dam and its area is . Find the corresponding altitude.

Choices

Choice (4)Response

a.

64 dam

b.

32 m

c.

64 m

d.

32 dam

Question number: 901

» Mathematics » Symmetry

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MCQ▾

Question

The order of rotational symmetry for a square is ________.

Choices

Choice (4)Response

a.

3

b.

4

c.

2

d.

1

Question number: 902

» Mathematics » Lines and Angles

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MCQ▾

Question

In the given figure, and . If BF = 4 cm, FD = 6 cm and BE = 8 cm, then BC = ________.

Triangle poly1Triangle poly1: Polygon A, B, CSegment cSegment c: Segment [A, B] of Triangle poly1Segment aSegment a: Segment [B, C] of Triangle poly1Segment bSegment b: Segment [C, A] of Triangle poly1Segment hSegment h: Segment [A, D] Segment fSegment f: Segment [D, E] Segment gSegment g: Segment [E, F] Point AA = (3.02,4.4) Point AA = (3.02,4.4) Point AA = (3.02,4.4) Point BB = (1.12,0.78) Point BB = (1.12,0.78) Point BB = (1.12,0.78) Point CC = (7.9,0.7) Point CC = (7.9,0.7) Point CC = (7.9,0.7) Point DPoint D: Point on aPoint DPoint D: Point on aPoint DPoint D: Point on aPoint EPoint E: Point on cPoint EPoint E: Point on cPoint EPoint E: Point on cPoint FPoint F: Point on aPoint FPoint F: Point on aPoint FPoint F: Point on a

Image of a Triangle ABC in Which EF∥AD and ED∥AC

Choices

Choice (4)Response

a.

25 cm

b.

12 cm

c.

28 cm

d.

15 cm

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