Rational number (IX)

1. What is the sum of the rational numbers 1/4 and 3/8?

2. Which of the following is a rational number?

3. Subtract the rational number 2/3 from 5/6. What is the result?

4. If a rational number is divided by zero, what is the result?

5. Which of the following operations will always result in a rational number?

6. What is the product of the rational numbers 3/5 and 4/7?

7. Which of the following represents a rational number?

8. Convert the rational number 0.75 to a fraction.

9. What is 1/2 divided by 1/4?

10. Which of the following is an example of a rational number?