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GK Questions for Class 8: Math
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GK Questions for Class 8: Math
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20 Questions

1. What is an algebraic expression with one term called?

2. Name the additive and multiplicative identities of rational numbers.

3. How many factors does a prime number have?

4. What is (-2,-2)?

5. What is the percentage of 2:5?

6. What is the multiplicative identity of rational numbers?

7. Mention any four rational numbers which are less than 5?

8. What is QAD?

9. What is the multiplicative inverse of -3/11 and -3?

10. What are the two classifications of the surface area of a hemisphere?

11. What are the first ten prime numbers?

12. What is a whole unbroken line called in a line graph?

13. What is the ratio of 10 metres to 10 km?

14. What is the associative property applicable to?

15. In which number system, there is no symbol for zero?

16. Give two real-life examples of hollow hemispheres.

17. What type of term 2x+7y is?

18. Name a point that lies only on the y-axis?

19. Which bar graph shows data in intervals?

20. What is the sum of the first four odd natural numbers?