Basic Math Facts and Problem Solving

1. What is the value of 10 x 10 - 50?

• A. 40
• B. 50 ✓
• C. 60
• D. 70

💡 10 x 10 = 100, then 100 - 50 = 50.

2. If you have 3 apples and buy 4 more, how many do you have?

• A. 6
• B. 7 ✓
• C. 8
• D. 9

💡 3 + 4 = 7 apples in total.

3. What is 100 - 1?

• A. 98
• B. 99 ✓
• C. 100
• D. 101

💡 100 - 1 = 99.

4. What is 15 - 5 - 5?

• A. 5 ✓
• B. 6
• C. 7
• D. 8

💡 15 - 5 - 5 = 5.

5. How many hours are in 2 days?

• A. 24
• B. 36
• C. 48 ✓
• D. 60

💡 Each day has 24 hours, so 2 days have 48 hours.

6. What number is missing: 5, 10, 15, __, 25?

• A. 18
• B. 20 ✓
• C. 22
• D. 24

💡 This sequence counts by 5s, so the missing number is 20.

7. What is 1 + 2 + 3 + 4?

• A. 8
• B. 9
• C. 10 ✓
• D. 11

💡 1 + 2 + 3 + 4 = 10.

8. If a pizza is cut into 8 slices and you eat 2, how many are left?

• A. 4
• B. 5
• C. 6 ✓
• D. 7

💡 8 - 2 = 6 slices remain.

9. What is 4 x 5 + 2?

• A. 20
• B. 22 ✓
• C. 24
• D. 26

💡 4 x 5 = 20, then 20 + 2 = 22.

10. If you split 12 candies evenly among 3 friends, how many does each get?

• A. 3
• B. 4 ✓
• C. 5
• D. 6

💡 12 divided by 3 equals 4 candies each.

11. What is 20 / 2 + 5?

• A. 10
• B. 15 ✓
• C. 20
• D. 25

💡 20 divided by 2 equals 10, then 10 + 5 = 15.

12. What is 6 x 4?

• A. 20
• B. 22
• C. 24 ✓
• D. 26

💡 6 x 4 = 24.

13. What is the sum of 10 and 20?

• A. 25
• B. 28
• C. 30 ✓
• D. 32

💡 10 + 20 = 30.

14. What is 2 + 2 + 2?

• A. 4
• B. 5
• C. 6 ✓
• D. 7

💡 2 + 2 + 2 = 6.

15. What is 9 - 3 + 2?

• A. 6
• B. 7
• C. 8 ✓
• D. 9

💡 9 - 3 = 6, then 6 + 2 = 8.