NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 509 - 514 of 1732

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Question number: 509

» Mathematics » Fractions and Decimals

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MCQ▾

Question

Fraction for 0.007 is

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 510

» Mathematics » Integers

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MCQ▾

Question

Absolute value of + 28 is

Choices

Choice (4) Response

a.

+28

b.

28

c.

-28

d.

0

Question number: 511

» Mathematics » Perimeter and Area

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MCQ▾

Question

One side of a parallelogram is 2.4 dam and its area is . Find the corresponding altitude.

Choices

Choice (4) Response

a.

36 m

b.

66 dam

c.

18 dam

d.

72 m

Question number: 512

» Physics » Heat

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MCQ▾

Question

It is sometimes difficult to open metal lids on the top of a jar. This is an example of?

Figure showing a jar with metal lid

Figure Showing a Jar with Metal Lid

Figure showing a jar with metal lid

Choices

Choice (4) Response

a.

Condensation

b.

Contraction

c.

Expansion

d.

Question does not provide sufficient data or is vague

Question number: 513

» Mathematics » Integers

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MCQ▾

Question

________ + (-35) = 0

Choices

Choice (4) Response

a.

+35

b.

- 35

c.

0

d.

a

Question number: 514

» Mathematics » Symmetry

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MCQ▾

Question

Which of the following figure has six faces?

Choices

Choice (4) Response

a.

Ellipse c Ellipse c: Ellipse with foci A, B passing through C Segment f Segment f: Segment [D, E] Segment g Segment g: Segment [E, F]

Image of a Cone That is Having One Circular Flat Face

Showing the image of a cone that is having one circular flat face

b.

Polygon poly1 Polygon poly1: Polygon [A, B, 4] Polygon poly1 Polygon poly1: Polygon [A, B, 4] Quadrilateral poly2 Quadrilateral poly2: Polygon D, A, E, F Quadrilateral poly3 Quadrilateral poly3: Polygon D, C, G, F 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 Segment d Segment d: Segment [D, A] of Quadrilateral poly2 Segment a Segment a: Segment [A, E] of Quadrilateral poly2 Segment e Segment e: Segment [E, F] of Quadrilateral poly2 Segment f_1 Segment f_1: Segment [F, D] of Quadrilateral poly2 Segment d_1 Segment d_1: Segment [D, C] of Quadrilateral poly3 Segment c Segment c: Segment [C, G] of Quadrilateral poly3 Segment g_1 Segment g_1: Segment [G, F] of Quadrilateral poly3 Segment f_2 Segment f_2: Segment [F, D] of Quadrilateral poly3

Image of a Cube That is Having Faces

Showing the image of a cube that is having six faces

c.

Ellipse c Ellipse c: Ellipse with foci A, B passing through C Ellipse c_1 Ellipse c_1: Ellipse with foci A_1, B_1 passing through C_1 Segment f Segment f: Segment [D, E] Segment g Segment g: Segment [F, G]

Image of a Cylinder That is Having Two Circular Flat Faces

Showing the image of a cylinder that is having two circular flat faces

d.

Quadrilateral poly1 Quadrilateral poly1: Polygon A, B, C, D Triangle poly2 Triangle poly2: Polygon C, B, E Triangle poly3 Triangle poly3: Polygon D, A, F 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 Segment e Segment e: Segment [C, B] of Triangle poly2 Segment c_1 Segment c_1: Segment [B, E] of Triangle poly2 Segment b_1 Segment b_1: Segment [E, C] of Triangle poly2 Segment f Segment f: Segment [D, A] of Triangle poly3 Segment d_1 Segment d_1: Segment [A, F] of Triangle poly3 Segment a_1 Segment a_1: Segment [F, D] of Triangle poly3 Segment g_1 Segment g_1: Segment [D_1, C_1]

Image of a Prism That is Having Two Triangular Faces

Showing the image of a prism that is having two triangular faces

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