5 times 27 is 135. In symbols: 5 × 27 = 135, and 27 × 5 = 135 too.
5 × 27 means adding 5 to itself 27 times: that is 27 copies of 5, which add up to 135.
5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, ... (keep going to the 27th multiple). The 27th multiple of 5 is 135.
5 × 27 = 5 × 20 + 5 × 7 = 100 + 35 = 135.
135 ÷ 5 = 27
135 ÷ 27 = 5
135 is odd. Prime factorization: 3 × 3 × 3 × 5.
| Multiplication | Answer |
|---|---|
| 4 × 27 | 108 |
| 6 × 27 | 162 |
| 5 × 26 | 130 |
| 5 × 28 | 140 |
| 5 × 29 | 145 |
| 5 × 25 | 125 |
| 7 × 27 | 189 |
| 3 × 27 | 81 |
See also: factors of 135.
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