4 times 19 is 76. In symbols: 4 × 19 = 76, and 19 × 4 = 76 too.
4 × 19 means adding 4 to itself 19 times: that is 19 copies of 4, which add up to 76.
4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, ... (keep going to the 19th multiple). The 19th multiple of 4 is 76.
4 × 19 = 4 × 10 + 4 × 9 = 40 + 36 = 76.
Halve one number and double the other: 4 × 19 = 2 × 38 = 76.
76 ÷ 4 = 19
76 ÷ 19 = 4
76 is even. Prime factorization: 2 × 2 × 19.
| Multiplication | Answer |
|---|---|
| 3 × 19 | 57 |
| 5 × 19 | 95 |
| 4 × 18 | 72 |
| 4 × 20 | 80 |
| 4 × 21 | 84 |
| 4 × 17 | 68 |
| 6 × 19 | 114 |
| 2 × 19 | 38 |
See also: factors of 76.
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