28 multiplied by 90 is 2520
28 × 90 = 2520
Explanation: Multiplication is repeated addition. So, 28 × 90 means adding 28, 90 times:
28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 + 28 = 2520
Word Problem Style
If you have 90 boxes and each box contains 28 apples, then the total number of apples is 2520.
Quick Facts
- 28 is called the multiplicand.
- 90 is called the multiplier.
- The result, 2520, is called the product.
Multiplication Table for 28
| 28 × N | Result |
|---|---|
| 28 × 1 | 28 |
| 28 × 2 | 56 |
| 28 × 3 | 84 |
| 28 × 4 | 112 |
| 28 × 5 | 140 |
| 28 × 6 | 168 |
| 28 × 7 | 196 |
| 28 × 8 | 224 |
| 28 × 9 | 252 |
| 28 × 10 | 280 |
| 28 × 11 | 308 |
| 28 × 12 | 336 |