Rational Numbers (IMO Level 1- Mathematics Olympiad (SOF) Class 8): Questions 1 - 9 of 66
Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 1030 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.
Rs. 450.00 or
How to register?
Question number: 1
» Rational Numbers
Question
The standard form of is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. |
|
|
| c. |
|
|
| d. |
|
|
Question number: 2
» Rational Numbers
Question
The value of for which the two rational numbers , are equivalent, is_.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | 12 |
|
| b. | 13 |
|
| c. | 14 |
|
| d. | 11 |
|
Question number: 3
» Rational Numbers
Question
The number which is added to to get is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. |
|
|
| c. |
|
|
| d. |
|
|
Question number: 4
» Rational Numbers
Question
Name the property of rational number illustrated by the given statement.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Associativity |
|
| b. | Distributive |
|
| c. | commutative |
|
| d. | All of the above |
|
Question number: 5
» Rational Numbers
Question
The number which is subtracted from to get is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. |
|
|
| c. |
|
|
| d. |
|
|
Question number: 6
» Rational Numbers
Question
The value of for which the two rational numbers , are equivalent, is_.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. | 2 |
|
| c. | 0 |
|
| d. | 1 |
|
Question number: 7
» Rational Numbers
Question
A rational number between and is _.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. | 0.21 |
|
| c. | 0.23 |
|
| d. | All a. , b. and c. are correct |
|
Question number: 8
» Rational Numbers
Question
If a = 2, and b = 3 then the value of is
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. |
|
|
| c. |
|
|
| d. |
|
|
Question number: 9
» Rational Numbers
Question
Simplify:
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
|
|
| b. |
|
|
| c. |
|
|
| d. |
|
|