NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 632 - 635 of 1732

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Question number: 632

» Mathematics » Rational Numbers

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MCQ▾

Question

Out of the rational number , , , which is smaller?

Choices

Choice (4) Response

a.

b.

c.

d.

All of the above

Question number: 633

» Mathematics » Perimeter and Area

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MCQ▾

Question

If the area of a circle is 2A, radius of the circle is r and circumference of it is 3C, then

Choices

Choice (4) Response

a.

AC =

b.

c.

d.

Question number: 634

» Mathematics » Rational Numbers

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MCQ▾

Question

For any two rational numbers a and b, which of the following properties are correct?

(I) (II) (III)

Choices

Choice (4) Response

a.

Only (II) is correct

b.

Only (II) and (III) are correct

c.

Only (I) and (II) are correct

d.

All (I), (II) and (III) are correct

Question number: 635

» Mathematics » Symmetry

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MCQ▾

Question

Which of the following figures has only two lines of symmetries from diagonals?

Choices

Choice (4) Response

a.

Polygon poly1 Polygon poly1: Polygon [A, B, 4] Polygon poly1 Polygon poly1: Polygon [A, B, 4] Segment f Segment f: Segment [A, B] of Polygon poly1 Segment f Segment f: Segment [A, B] of Polygon poly1 Segment g Segment g: Segment [B, C] of Polygon poly1 Segment h Segment h: Segment [C, D] of Polygon poly1 Segment i Segment i: Segment [D, A] of Polygon poly1

Image of a Geometrical Shape Square

Showing the image of a geometrical shape square

b.

Quadrilateral poly1 Quadrilateral poly1: Polygon B, A, C, D Segment b Segment b: Segment [B, A] of Quadrilateral poly1 Segment a Segment a: Segment [A, C] of Quadrilateral poly1 Segment c Segment c: Segment [C, D] of Quadrilateral poly1 Segment d Segment d: Segment [D, B] of Quadrilateral poly1

Image of a Geometrical Shape Rectangle

Showing the image of a geometrical shape rectangle

c.

Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, D Segment a Segment a: Segment [A, B] of Quadrilateral poly1 Segment b Segment b: Segment [B, C] of Quadrilateral poly1 Segment c Segment c: Segment [C, D] of Quadrilateral poly1 Segment d Segment d: Segment [D, A] of Quadrilateral poly1 Point A A = (-1.14,3.48) Point A A = (-1.14,3.48) Point A A = (-1.14,3.48) Point B B = (-2.14,0.8) Point B B = (-2.14,0.8) Point B B = (-2.14,0.8) Point C C = (1.38,0.84) Point C C = (1.38,0.84) Point C C = (1.38,0.84) Point D D = (2.32,3.48) Point D D = (2.32,3.48) Point D D = (2.32,3.48)

Image of Rhombus with Two Pairs of Parallel Sides

Showing the image of rhombus with two pairs of parallel sides

d.

Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, D Segment a Segment a: Segment [A, B] of Quadrilateral poly1 Segment b Segment b: Segment [B, C] of Quadrilateral poly1 Segment c Segment c: Segment [C, D] of Quadrilateral poly1 Segment d Segment d: Segment [D, A] of Quadrilateral poly1 Point A A = (-1.14,3.48) Point A A = (-1.14,3.48) Point A A = (-1.14,3.48) Point B B = (-2.14,0.8) Point B B = (-2.14,0.8) Point B B = (-2.14,0.8) Point C C = (2.4,0.86) Point C C = (2.4,0.86) Point C C = (2.4,0.86) Point D D = (3.4,3.52) Point D D = (3.4,3.52) Point D D = (3.4,3.52)

Image of Parallelogram with Two Pairs of Parallel Sides

Showing the image of parallelogram with two curves in it

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