1980 Times (1980×) Multiplication Table
1980 times table, 1 to 20
| 1980 × 1 | 1,980 |
| 1980 × 2 | 3,960 |
| 1980 × 3 | 5,940 |
| 1980 × 4 | 7,920 |
| 1980 × 5 | 9,900 |
| 1980 × 6 | 11,880 |
| 1980 × 7 | 13,860 |
| 1980 × 8 | 15,840 |
| 1980 × 9 | 17,820 |
| 1980 × 10 | 19,800 |
| 1980 × 11 | 21,780 |
| 1980 × 12 | 23,760 |
| 1980 × 13 | 25,740 |
| 1980 × 14 | 27,720 |
| 1980 × 15 | 29,700 |
| 1980 × 16 | 31,680 |
| 1980 × 17 | 33,660 |
| 1980 × 18 | 35,640 |
| 1980 × 19 | 37,620 |
| 1980 × 20 | 39,600 |
Patterns that help you remember it
- The last digits repeat in a cycle of 1: 0.
- Every answer is even, because 1980 is even.
- The digits of every answer add up to a multiple of 9.
- Every answer ends in 0 or 5.
- Split it into tens and ones: 1980 × k = 1980 × k + 0 × k.
- Each answer is 1980 more than the one before, so you can count on in steps of 1980.
Building it from tables you already know
Every answer in the 1980 times table is double the answer in the 990 times table: 990 × 6 = 5,940, so 1980 × 6 = 11,880. To multiply 1980 by 9, multiply by 10 and take one 1980 away: 19,800 − 1980 = 17,820. To multiply by 11, multiply by 10 and add one more 1980: 19,800 + 1980 = 21,780. Multiplying by 4 is doubling twice: 1980 → 3,960 → 7,920.
Every multiple of 1980 is at least 1980, so there are none below 100 and 0 below 1,000. A number is in the 1980 times table exactly when it divides by 1980 with no remainder.
Odd, even and the last digit
Because 1980 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: 1980 × 10 = 19,800, and 1980 × 100 = 198,000. Multiplying by 5 is half of multiplying by 10: half of 19,800 is 9,900.
Using the 1980 times table to divide
Every fact also works backwards: because 1980 × 7 = 13,860, you know 13,860 ÷ 1980 = 7 and 13,860 ÷ 7 = 1980. Practising the table and its division facts together halves the work.
1980 times table practice worksheet
- 1980 × 11 = ______
- 1980 × 3 = ______
- 1980 × 9 = ______
- 1980 × 7 = ______
- 1980 × 10 = ______
- 1980 × 9 = ______
- 1980 × 7 = ______
- 1980 × 7 = ______
- 1980 × 6 = ______
- 1980 × 11 = ______
- 1980 × 8 = ______
- 1980 × 8 = ______
Answer key
- 21,780
- 5,940
- 17,820
- 13,860
- 19,800
- 17,820
- 13,860
- 13,860
- 11,880
- 21,780
- 15,840
- 15,840
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 1980 pencils. How many pencils are in 7 boxes?
Answer
7 × 1980 = 13,860 pencils. - Tickets cost $1980 each. How much do 7 tickets cost?
Answer
7 × $1980 = $13,860. - 13,860 chairs are set out in rows of 1980. How many rows are there?
Answer
13,860 ÷ 1980 = 7 rows. - A plant grows 1980 millimetres a week. How much does it grow in 9 weeks?
Answer
9 × 1980 = 17,820 millimetres.
Questions
What is 1980 × 12?
23,760.
What is half of 1980 × 8?
1980 × 8 = 15,840, and half of that is 7,920, which is 1980 × 4. Halving one factor halves the answer.
What is 1980 times 0?
0. Any number multiplied by zero is zero, because zero groups of 1980 contain nothing.
What is 1980 × 7 and 1980 × 8?
1980 × 7 = 13,860 and 1980 × 8 = 15,840. These two are the facts most people find hardest, so they are worth practising on their own.
Is 29,700 in the 1980 times table?
Yes: 29,700 ÷ 1980 = 15 with no remainder. 29,701 is not, because dividing it by 1980 leaves a remainder of 1.
How do I learn the 1980 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.