Q1: 1. What is the result of adding -3/4 and 1/3?

• A) -1/12
• B) 1/12
• C) 7/12
• D) -7/12

Q2: 2. Which of the following numbers is a rational number?

• A) √5
• B) 0.333...
• C) π
• D) -2/3

Q3: 3. What is the reciprocal of 5/6?

• A) 6/5
• B) -6/5
• C) 5/6
• D) -5/6

Q4: 4. Which of the following is a rational number between -1.5 and -1.7?

• A) -1.51
• B) -1.8
• C) -1.45
• D) -1.25

Q5: 5. What is the sum of -2/5 and 7/10?

• A) 1/10
• B) 3/10
• C) -1/10
• D) -3/10

Q6: 6. Which of the following is an irrational number?

• A) -4
• B) 0.25
• C) √2
• D) 3/4

Q7: 7. What is the product of -1/3 and 5/4?

• A) -5/12
• B) 5/12
• C) -1/12
• D) 1/12

Q8: 8. Which of the following numbers is not a rational number?

• A) 0.75
• B) 3.14159...
• C) -2/3
• D) -5

Q9: 9. What is the difference between -2/3 and 1/4?

• A) -11/12
• B) 11/12
• C) -5/12
• D) 5/12

Q10: 10. Which of the following numbers is a rational number?

• A) √3
• B) 0.5
• C) -π
• D) 3/2

Q11: 11. What is the sum of -1/2 and 3/4?

• A) 1/4
• B) -1/4
• C) 1/2
• D) -1/2

Q12: 12. Which of the following numbers is not a rational number?

• A) -0.8
• B) 3.25
• C) √7
• D) -3/4

Q13: 13. What is the reciprocal of -2/7?

• A) 7/2
• B) -7/2
• C) 2/7
• D) -2/7

Q14: 14. What is the product of 5/6 and -2/3?

• A) -5/9
• B) 5/9
• C) -1/9
• D) 1/9

Q15: 15. Which of the following numbers is an irrational number?

• A) 0.9
• B) √5
• C) -3/4
• D) 2.5

Q16: 16. What is the sum of -3/8 and 1/2?

• A) -1/8
• B) 1/8
• C) -5/8
• D) 5/8

Q17: 17. Which of the following is a rational number?

• A) √6
• B) -0.2
• C) 0.75
• D) -π

Q18: 18. What is the difference between -5/6 and -2/3?

• A) -1/2
• B) 1/2
• C) -1/3
• D) 1/3

Q19: 19. Which of the following is an irrational number?

• A) -3.5
• B) 0.2
• C) √8
• D) 5/6

Q20: 20. What is the product of -4/5 and 2/3?

• A) -8/15
• B) 8/15
• C) -2/5
• D) 2/5

Q21: 21. What is the sum of 1/3 and -2/5?

• A) -1/15
• B) 1/15
• C) -1/8
• D) 1/8

Q22: 22. Which of the following numbers is a rational number?

• A) √10
• B) 0.625
• C) π
• D) -3/4

Q23: 23. What is the reciprocal of -3/5?

• A) 5/3
• B) -5/3
• C) 3/5
• D) -3/5

Q24: 24. What is the product of 7/8 and -2/3?

• A) -7/12
• B) 7/12
• C) -1/12
• D) 1/12

Q25: 25. Which of the following is an irrational number?

• A) -2.5
• B) 1/2
• C) √3
• D) 0.75