Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 10]: Questions 24 - 32 of 972
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Question 24
Question MCQ▾
Set of natural numbers is a subset of
Choices
Choice (4) | Response | |
---|---|---|
a. | Set of even numbers | |
b. | Set of composite numbers | |
c. | Set of real numbers | |
d. | Set of odd numbers |
Question 25
Question 26
Question 27
Question MCQ▾
If X: Every fraction is a rational number and,
Y: Every rational number is a fraction,
Then which is the correct option?
Choices
Choice (4) | Response | |
---|---|---|
a. | X and Y true | |
b. | X is false and Y is true | |
c. | X and Y false | |
d. | X is true and Y is false |
Question 28
Question 29
Question MCQ▾
The product of two irrational number is
Choices
Choice (4) | Response | |
---|---|---|
a. | An irrational number | |
b. | Either A or B | |
c. | Rational number | |
d. | All of the above |
Question 30
Question 31
Question MCQ▾
The sum of rational and irrational number is
Choices
Choice (4) | Response | |
---|---|---|
a. | Whole number | |
b. | Irrational number | |
c. | Fraction | |
d. | Integer |
Question 32
Question MCQ▾
An irrational number is
Choices
Choice (4) | Response | |
---|---|---|
a. | A terminating and repeating decimal | |
b. | A nonterminating and nonrepeating decimal | |
c. | A nonterminating decimal | |
d. | A non-repeating decimal |