1660 Times (1660×) Multiplication Table
1660 times table, 1 to 20
| 1660 × 1 | 1,660 |
| 1660 × 2 | 3,320 |
| 1660 × 3 | 4,980 |
| 1660 × 4 | 6,640 |
| 1660 × 5 | 8,300 |
| 1660 × 6 | 9,960 |
| 1660 × 7 | 11,620 |
| 1660 × 8 | 13,280 |
| 1660 × 9 | 14,940 |
| 1660 × 10 | 16,600 |
| 1660 × 11 | 18,260 |
| 1660 × 12 | 19,920 |
| 1660 × 13 | 21,580 |
| 1660 × 14 | 23,240 |
| 1660 × 15 | 24,900 |
| 1660 × 16 | 26,560 |
| 1660 × 17 | 28,220 |
| 1660 × 18 | 29,880 |
| 1660 × 19 | 31,540 |
| 1660 × 20 | 33,200 |
Patterns that help you remember it
- The last digits repeat in a cycle of 1: 0.
- Every answer is even, because 1660 is even.
- Every answer ends in 0 or 5.
- Split it into tens and ones: 1660 × k = 1660 × k + 0 × k.
- Each answer is 1660 more than the one before, so you can count on in steps of 1660.
Building it from tables you already know
Every answer in the 1660 times table is double the answer in the 830 times table: 830 × 6 = 4,980, so 1660 × 6 = 9,960. To multiply 1660 by 9, multiply by 10 and take one 1660 away: 16,600 − 1660 = 14,940. To multiply by 11, multiply by 10 and add one more 1660: 16,600 + 1660 = 18,260. Multiplying by 4 is doubling twice: 1660 → 3,320 → 6,640.
Every multiple of 1660 is at least 1660, so there are none below 100 and 0 below 1,000. A number is in the 1660 times table exactly when it divides by 1660 with no remainder.
Odd, even and the last digit
Because 1660 is even, every answer in its table is even, which is a quick way to catch a wrong answer. Multiplying by 10 always puts a zero on the end: 1660 × 10 = 16,600, and 1660 × 100 = 166,000. Multiplying by 5 is half of multiplying by 10: half of 16,600 is 8,300.
Using the 1660 times table to divide
Every fact also works backwards: because 1660 × 7 = 11,620, you know 11,620 ÷ 1660 = 7 and 11,620 ÷ 7 = 1660. Practising the table and its division facts together halves the work.
1660 times table practice worksheet
- 1660 × 8 = ______
- 1660 × 12 = ______
- 1660 × 2 = ______
- 1660 × 9 = ______
- 1660 × 1 = ______
- 1660 × 11 = ______
- 1660 × 2 = ______
- 1660 × 6 = ______
- 1660 × 2 = ______
- 1660 × 9 = ______
- 1660 × 3 = ______
- 1660 × 9 = ______
Answer key
- 13,280
- 19,920
- 3,320
- 14,940
- 1,660
- 18,260
- 3,320
- 9,960
- 3,320
- 14,940
- 4,980
- 14,940
Word problems
Times tables are most useful when you can spot them in a question. Try these, then open each one to check:
- A box holds 1660 pencils. How many pencils are in 4 boxes?
Answer
4 × 1660 = 6,640 pencils. - Tickets cost $1660 each. How much do 6 tickets cost?
Answer
6 × $1660 = $9,960. - 6,640 chairs are set out in rows of 1660. How many rows are there?
Answer
6,640 ÷ 1660 = 4 rows. - A plant grows 1660 millimetres a week. How much does it grow in 6 weeks?
Answer
6 × 1660 = 9,960 millimetres.
Questions
What is 1660 × 12?
19,920.
What is half of 1660 × 8?
1660 × 8 = 13,280, and half of that is 6,640, which is 1660 × 4. Halving one factor halves the answer.
What is 1660 times 0?
0. Any number multiplied by zero is zero, because zero groups of 1660 contain nothing.
What is 1660 × 7 and 1660 × 8?
1660 × 7 = 11,620 and 1660 × 8 = 13,280. These two are the facts most people find hardest, so they are worth practising on their own.
Is 24,900 in the 1660 times table?
Yes: 24,900 ÷ 1660 = 15 with no remainder. 24,901 is not, because dividing it by 1660 leaves a remainder of 1.
How do I learn the 1660 times table quickly?
Learn it in order first, then use the patterns above and practise mixed questions; a few minutes a day works better than one long session.