Quiz Bee Grades 7 to 10

1. What does D represent in Roman numerical system?

• 100

• 500

• 1000

• 5

2. Which of the following is a prime number?

• 9

• 29

• 39

• 49

3. What is the value of pi is equal to?

• 3. 3.15

• 3.146

• 3. 3.1514

• 3.1416

4. What planet is closest to the sun?

• Venus

• Earth

• Mercury

• Saturn

5. Which blood type is the rarest in human?

• A-

• AB-

• O-

• B-

6. The concept of gravity was discovered by which famous physicist?

• Einstein

• Newton

• Plato

• Socrates

7. It refers to the amount of space occupied by solid.

• Area

• Volume

• Perimeter

• Speed

8. What do you call a polynomial that contains exactly two terms?

• Monomial

• Binomial

• Trinomial

• Polynomial

9. Coplanar lines that do not meet at any point.

• Parallel Lines

• Adjacent Lines

• Intersection Lines

• Perpendicular Lines

10. What is the hardest substance on earth?

• Gold

• Mercury

• Amethyst

• Diamond