NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 447 - 455 of 1732

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Question number: 447

» Mathematics » Fractions and Decimals

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MCQ▾

Question

How many parts should be shaded in the figure B to make it represent the same fraction as the shaded part of the figure A?

Image of a triangle and some rectangles

Image of a Triangle and Some Rectangles

Choices

Choice (4)Response

a.

4

b.

3

c.

12

d.

8

Question number: 448

» Mathematics » Rational Numbers

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MCQ▾

Question

Arrange the following numbers in descending order,

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 449

» Mathematics » Exponents and Powers

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MCQ▾

Question

If , then is equal to

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 450

» Physics » Heat

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MCQ▾

Question

is the average body temperature of?

Choices

Choice (4)Response

a.

Tortoise

Figure showing a tortoise

Figure Showing a Tortoise

b.

Humans

Figure showing human beings

Figure Showing Human Beings

c.

Cats

Figure showing a cat

Figure Showing a Cat

d.

Dogs

Figure showing a dog

Figure Showing a Dog

Question number: 451

» Mathematics » Integers

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MCQ▾

Question

Absolute value of -45 is

Choices

Choice (4)Response

a.

- 45

b.

4

c.

0

d.

45

Question number: 452

» Mathematics » Comparing Quantities

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MCQ▾

Question

A pudding is made of 300 gm sugar, 900 gm eggs, 600 gm flour and 200 gm dry fruits. What percent of sugar is present in the whole pudding?

Choices

Choice (4)Response

a.

15%

b.

25%

c.

30%

d.

20%

Question number: 453

» Mathematics » Algebraic Expressions

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MCQ▾

Question

In , the value of a is

Choices

Choice (4)Response

a.

26

b.

16

c.

-13

d.

8

Question number: 454

» Mathematics » Triangle and Properties

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MCQ▾

Question

In a , if is an obtuse angle, then the longest side is

Choices

Choice (4)Response

a.

QR

b.

PQ

c.

PR

d.

None of the above

Question number: 455

» Mathematics » Integers

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MCQ▾

Question

Choices

Choice (4)Response

a.

0

b.

-121

c.

+121

d.

+131

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