400 multiplied by 9 is 3600
400 × 9 = 3600
Explanation: Multiplication is repeated addition. So, 400 × 9 means adding 400, 9 times:
400 + 400 + 400 + 400 + 400 + 400 + 400 + 400 + 400 = 3600
Word Problem Style
If you have 9 boxes and each box contains 400 apples, then the total number of apples is 3600.
Quick Facts
- 400 is called the multiplicand.
- 9 is called the multiplier.
- The result, 3600, is called the product.
Multiplication Table for 400
| 400 × N | Result |
|---|---|
| 400 × 1 | 400 |
| 400 × 2 | 800 |
| 400 × 3 | 1200 |
| 400 × 4 | 1600 |
| 400 × 5 | 2000 |
| 400 × 6 | 2400 |
| 400 × 7 | 2800 |
| 400 × 8 | 3200 |
| 400 × 9 | 3600 |
| 400 × 10 | 4000 |
| 400 × 11 | 4400 |
| 400 × 12 | 4800 |