NSTSE (National Science Talent Search Exam- Unified Council) Class 10: Questions 33 - 43 of 1483

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Question 33

Question MCQ▾

The sum of additive inverse and multiplicative inverse of 3 is

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 34

Question MCQ▾

The rational number between is________

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 35

Question MCQ▾

Which step in the following system is wrong?

Step 1 =

Step 2 =

Step 3 =

Step 4 =

Choices

Choice (4)Response

a.

Step 3

b.

Step 1

c.

Step 4

d.

Step 2

Edit

Question 36

Question MCQ▾

If is close to

Choices

Choice (4)Response

a.

0.816

b.

1.22

c.

3.45

d.

0.8619

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Question 37

Question MCQ▾

Which of the following is a rational number

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 38

Question MCQ▾

Which of the following is a rational numbers?

Choices

Choice (4)Response

a.

b.

c.

d.

All a., b. and c. are correct

Edit

Question 39

Question MCQ▾

Which of the following statement is true?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 40

Question MCQ▾

Which of the following is not a rational number?

Choices

Choice (4)Response

a.

b.

c.

d.

Edit

Question 41

Question MCQ▾

Multiplicative inverse of ‘0’ is

Choices

Choice (4)Response

a.

0

b.

c.

Does not exist

d.

None of the above

Edit

Question 42

Question MCQ▾

The number is

Choices

Choice (4)Response

a.

Rational

b.

Irrational

c.

Cannot be defined

d.

All of the above

Edit

Question 43

Question MCQ▾

The set of real numbers does not satisfy the property of

Choices

Choice (4)Response

a.

Multiplicative inverse

b.

Additive identity

c.

Multiplicative identity

d.

All a., b. and c. are correct

Edit