70 multiplied by 21 is 1470
70 × 21 = 1470
Explanation: Multiplication is repeated addition. So, 70 × 21 means adding 70, 21 times:
70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 + 70 = 1470
Word Problem Style
If you have 21 boxes and each box contains 70 apples, then the total number of apples is 1470.
Quick Facts
- 70 is called the multiplicand.
- 21 is called the multiplier.
- The result, 1470, is called the product.
Multiplication Table for 70
| 70 × N | Result |
|---|---|
| 70 × 1 | 70 |
| 70 × 2 | 140 |
| 70 × 3 | 210 |
| 70 × 4 | 280 |
| 70 × 5 | 350 |
| 70 × 6 | 420 |
| 70 × 7 | 490 |
| 70 × 8 | 560 |
| 70 × 9 | 630 |
| 70 × 10 | 700 |
| 70 × 11 | 770 |
| 70 × 12 | 840 |