NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 587 - 594 of 1732

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Question number: 587

» Mathematics » Fractions and Decimals

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MCQ▾

Question

Which number should come in place of ‘? ‘?

Choices

Choice (4) Response

a.

10

b.

8

c.

5

d.

11

Question number: 588

» Mathematics » Triangle and Properties

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MCQ▾

Question

A triangle always has

Choices

Choice (4) Response

a.

Exactly one acute angle

b.

Exactly two acute angles

c.

At least two acute angles

d.

All of the above

Question number: 589

» Mathematics » Triangle and Properties

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MCQ▾

Question

If the angles of a triangle are in the ratio 1: 2: 6 then the triangle is

Choices

Choice (4) Response

a.

Right angled isosceles

b.

Acute angled

c.

Right angled

d.

Obtuse angled

Question number: 590

» Mathematics » Exponents and Powers

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MCQ▾

Question

The value of is

Choices

Choice (4) Response

a.

17

b.

38

c.

17

d.

34

Question number: 591

» Mathematics » Integers

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MCQ▾

Question

Reciprocal of when multiplied by the number itself gives

Choices

Choice (4) Response

a.

0

b.

c.

1

d.

Question number: 592

» Mathematics » Algebraic Expressions

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MCQ▾

Question

Jinal’s brother is twice as old as Jinal. If brother’s age is 46 years then Jinal’s age is

Choices

Choice (4) Response

a.

9 years

b.

23 years

c.

26 years

d.

92 years

Question number: 593

» Mathematics » Triangle and Properties

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MCQ▾

Question

If the one side of a right-angled triangle is double of second side and the square of the hypotenuse is 320 cm then the length of first and second side respectively is

Choices

Choice (4) Response

a.

6,12 cm

b.

8,16 cm

c.

12,6 cm

d.

16,8 cm

Question number: 594

» Mathematics » Comparing Quantities

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MCQ▾

Question

A certain sum of money amounts to of itself in 5 years. The rate percent per annum is

Choices

Choice (4) Response

a.

20%

b.

10%

c.

8%

d.

15%

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