Math for Kids and Beginners

1. What is 100 divided by 4?

• A. 20
• B. 25 ✓
• C. 30
• D. 40

💡 100 divided by 4 equals 25.

2. What is 10 x 10?

• A. 90
• B. 100 ✓
• C. 110
• D. 120

💡 10 x 10 = 100.

3. What is half of 40?

• A. 15
• B. 18
• C. 20 ✓
• D. 22

💡 Half of 40 is 20.

4. What is the square root of 64?

• A. 6
• B. 7
• C. 8 ✓
• D. 9

💡 The square root of 64 is 8, since 8 x 8 = 64.

5. Is 17 a prime number?

• A. Yes ✓
• B. No
• C. Sometimes
• D. Depends

💡 17 is a prime number because it has no divisors other than 1 and itself.

6. What is 5 factorial (5!)?

• A. 20
• B. 60
• C. 100
• D. 120 ✓

💡 5! means 5 x 4 x 3 x 2 x 1, which equals 120.

7. What is double of 15?

• A. 25
• B. 28
• C. 30 ✓
• D. 32

💡 Double of 15 is 30.

8. What is 6 + 6 + 6?

• A. 12
• B. 16
• C. 18 ✓
• D. 24

💡 6 + 6 + 6 = 18.

9. What is 3 cubed (3³)?

• A. 6
• B. 9
• C. 27 ✓
• D. 81

💡 3 cubed means 3 x 3 x 3, which equals 27.

10. What is 7 squared?

• A. 14
• B. 42
• C. 49 ✓
• D. 56

💡 7 squared (7 x 7) equals 49.

11. What is 9 x 0?

• B. 1
• C. 9
• D. 90

💡 Any number multiplied by 0 equals 0.

12. How many zeros are in 1,000?

• A. 2
• B. 3 ✓
• C. 4
• D. 5

💡 The number 1,000 has three zeros.

13. What is the next number in the sequence 2, 4, 6, 8, __?

• A. 9
• B. 10 ✓
• C. 11
• D. 12

💡 This sequence counts by 2s, so the next number is 10.

14. What is the smallest even number greater than 0?

• A. 1
• B. 2 ✓
• C. 3
• D. 4

💡 2 is the smallest positive even number.

15. What comes after 99?

• A. 100 ✓
• B. 101
• C. 109
• D. 199

💡 The number right after 99 is 100.