NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 69 - 77 of 1334

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Question number: 69

» Mathematics » Real Numbers

MCQ▾

Question

The value of is

Choices

Choice (4) Response

a.

8.233

b.

5.6666

c.

3.5777

d.

6.464612

Question number: 70

» Mathematics » Real Numbers

MCQ▾

Question

The value of is

Choices

Choice (4) Response

a.

b.

c.

0

d.

Question number: 71

» Mathematics » Real Numbers

MCQ▾

Question

The set of real numbers does satisfy the property of

Choices

Choice (4) Response

a.

Closure property of addition

b.

Commutative property for multiplication

c.

Existence of additive identity

d.

All a. , b. and c. are correct

Question number: 72

» Mathematics » Real Numbers

MCQ▾

Question

The divison of additive inverse and multiplicative inverse of 6 is

Choices

Choice (4) Response

a.

- 24

b.

- 30

c.

- 36

d.

- 38

Question number: 73

» Mathematics » Real Numbers

MCQ▾

Question

is a ________

Choices

Choice (4) Response

a.

Negative Rational number

b.

Positive Rational number

c.

None of the above

d.

Question does not provide sufficient data or is vague

Question number: 74

» Mathematics » Real Numbers

MCQ▾

Question

Which of the following is not a rational number?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 75

» Mathematics » Real Numbers

MCQ▾

Question

The sum of two Irrational number is

Choices

Choice (4) Response

a.

Fraction

b.

Integer

c.

Whole number

d.

Irrational number

Question number: 76

» Mathematics » Real Numbers

MCQ▾

Question

Representation of in a rational number form is,

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 77

» Mathematics » Real Numbers

MCQ▾

Question

If then the value of is close to

Choices

Choice (4) Response

a.

0.861

b.

1.223

c.

0.471

d.

0.567

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