15 Times Table – Multiplication Table of 15 (1 to 20)
15 × 1 = 15 … 15 × 12 = 180
The 15 times table counts up in steps of 15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180.
Step by step
- 15 × 1 = 15
- 15 × 2 = 30
- 15 × 3 = 45
- 15 × 4 = 60
- 15 × 5 = 75
- 15 × 6 = 90
- 15 × 7 = 105
- 15 × 8 = 120
- 15 × 9 = 135
- 15 × 10 = 150
- 15 × 11 = 165
- 15 × 12 = 180
Trick for the 15 times table: Split 15 into 10 + 5: 15 × 7 = 70 + 35 = 105. Multiplying by 10 and adding the smaller table is quicker than memorising every fact. Going beyond 12: 15 × 13 = 195, 15 × 14 = 210, 15 × 15 = 225, 15 × 16 = 240, 15 × 17 = 255, 15 × 18 = 270, 15 × 19 = 285, 15 × 20 = 300.
Details
- 15 squared
- 15 × 15 = 225
- 15 × 15
- 225
- 15 × 20
- 300
- 15 × 25
- 375
- 15 × 50
- 750
- 15 × 100
- 1500
- Sum of ×1 to ×12
- 1170
How it works
A times table lists the multiples of a number: the number added to itself again and again. Multiplication is commutative, so a × b = b × a — learning one table also fills in part of every other table. Practise a few facts at a time, out of order, and check answers by division.
Nearby values
| Table | First ten multiples |
|---|---|
| 11 times table | 11, 22, 33, 44, 55, 66, 77, 88, 99, 110 … |
| 12 times table | 12, 24, 36, 48, 60, 72, 84, 96, 108, 120 … |
| 13 times table | 13, 26, 39, 52, 65, 78, 91, 104, 117, 130 … |
| 14 times table | 14, 28, 42, 56, 70, 84, 98, 112, 126, 140 … |
| 15 times table | 15, 30, 45, 60, 75, 90, 105, 120, 135, 150 … |
| 16 times table | 16, 32, 48, 64, 80, 96, 112, 128, 144, 160 … |
| 17 times table | 17, 34, 51, 68, 85, 102, 119, 136, 153, 170 … |
| 18 times table | 18, 36, 54, 72, 90, 108, 126, 144, 162, 180 … |
| 19 times table | 19, 38, 57, 76, 95, 114, 133, 152, 171, 190 … |
Related conversions
Frequently asked questions
What is 15 × 7?
105
What is 15 × 12?
180
What is 15 squared?
225
How can I learn the 15 times table quickly?
Split 15 into 10 + 5: 15 × 7 = 70 + 35 = 105. Multiplying by 10 and adding the smaller table is quicker than memorising every fact.