NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 77 - 84 of 1484

Access detailed explanations (illustrated with images and videos) to 1484 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 500.00 or

How to register?

Question number: 77

» Mathematics » Real Numbers

Edit
MCQ▾

Question

If then the value of is close to

Choices

Choice (4)Response

a.

1.223

b.

0.471

c.

0.567

d.

0.861

Question number: 78

» Mathematics » Real Numbers

Edit
MCQ▾

Question

The product of two irrational number is always________

Choices

Choice (4)Response

a.

Rational

b.

Irrational

c.

None of the above

d.

All of the above

Question number: 79

» Mathematics » Real Numbers

Edit
MCQ▾

Question

The Product of rational and irrational number is

Choices

Choice (4)Response

a.

Irrational number

b.

Whole number

c.

Integer

d.

Fraction

Question number: 80

» Mathematics » Real Numbers

Edit
MCQ▾

Question

The number is________

Choices

Choice (4)Response

a.

Irrational number

b.

Cannot define

c.

Rational number

d.

All of the above

Question number: 81

» Mathematics » Real Numbers

Edit
MCQ▾

Question

Which of the following numbers has the terminal decimal representation?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 82

» Mathematics » Real Numbers

Edit
MCQ▾

Question

Zero is a subset of

Choices

Choice (4)Response

a.

Set of odd numbers

b.

Set of rational numbers

c.

Set of irrational numbers

d.

Set of even numbers

Question number: 83

» Mathematics » Real Numbers

Edit
MCQ▾

Question

The number is________ where A and B is not a rational number.

Choices

Choice (4)Response

a.

Rational number

b.

Cannot define

c.

Irrational number

d.

None of the above

Question number: 84

» Mathematics » Real Numbers

Edit
MCQ▾

Question

The number is

Choices

Choice (4)Response

a.

Rational

b.

Irrational

c.

Cannot be defined

d.

None of the above

Developed by: