Basic Arithmetic

1. What is 100 - 45?

• A. 45
• B. 55 ✓
• C. 60
• D. 65

💡 100 - 45 = 55. One hundred minus forty-five equals fifty-five.

2. What is 6 × 7?

• A. 36
• B. 40
• C. 42 ✓
• D. 48

💡 6 × 7 = 42. Six groups of seven equals forty-two.

3. What is 7 + 8?

• A. 13
• B. 14
• C. 15 ✓
• D. 16

💡 7 + 8 = 15. Simple addition of two single-digit numbers.

4. What is 200 - 86?

• A. 104
• B. 114 ✓
• C. 116
• D. 124

💡 200 - 86 = 114. Two hundred minus eighty-six equals one hundred and fourteen.

5. What is 25 + 37?

• A. 52
• B. 61
• C. 62 ✓
• D. 72

💡 25 + 37 = 62. Add the units (5+7=12, carry 1) then tens (2+3+1=6).

6. What is 48 ÷ 6?

• A. 6
• B. 7
• C. 8 ✓
• D. 9

💡 48 ÷ 6 = 8. Forty-eight divided into six equal groups gives 8.

7. What is 50 + 75?

• A. 115
• B. 120
• C. 125 ✓
• D. 130

💡 50 + 75 = 125. Fifty plus seventy-five equals one hundred and twenty-five.

8. What is 9 × 9?

• A. 72
• B. 81 ✓
• C. 90
• D. 99

💡 9 × 9 = 81. Nine times nine equals eighty-one.

9. What is 144 ÷ 12?

• A. 10
• B. 11
• C. 12 ✓
• D. 13

💡 144 ÷ 12 = 12. One hundred and forty-four divided by twelve equals twelve.

10. What is 15 - 6?

• A. 7
• B. 8
• C. 9 ✓
• D. 10

💡 15 - 6 = 9. Subtract 6 from 15 to get 9.