781 Times (781×) Multiplication Table
781 times table, 1 to 20
| 781 × 1 | 781 |
| 781 × 2 | 1,562 |
| 781 × 3 | 2,343 |
| 781 × 4 | 3,124 |
| 781 × 5 | 3,905 |
| 781 × 6 | 4,686 |
| 781 × 7 | 5,467 |
| 781 × 8 | 6,248 |
| 781 × 9 | 7,029 |
| 781 × 10 | 7,810 |
| 781 × 11 | 8,591 |
| 781 × 12 | 9,372 |
| 781 × 13 | 10,153 |
| 781 × 14 | 10,934 |
| 781 × 15 | 11,715 |
| 781 × 16 | 12,496 |
| 781 × 17 | 13,277 |
| 781 × 18 | 14,058 |
| 781 × 19 | 14,839 |
| 781 × 20 | 15,620 |
Patterns that help you remember it
- The last digits repeat in a cycle of 10: 1, 2, 3, 4, 5, 6, 7, 8, 9, 0.
- Split it into tens and ones: 781 × k = 780 × k + 1 × k.
- Each answer is 781 more than the one before, so you can count on in steps of 781.
Building it from tables you already know
To multiply 781 by 9, multiply by 10 and take one 781 away: 7,810 − 781 = 7,029. To multiply by 11, multiply by 10 and add one more 781: 7,810 + 781 = 8,591. Multiplying by 4 is doubling twice: 781 → 1,562 → 3,124.
Every multiple of 781 is at least 781, so there are none below 100 and 1 below 1,000. A number is in the 781 times table exactly when it divides by 781 with no remainder.
Odd, even and the last digit
Because 781 is odd, the answers alternate between odd and even: 781 × 1 = 781 is odd, 781 × 2 = 1,562 is even, and so on. Multiplying by 10 always puts a zero on the end: 781 × 10 = 7,810, and 781 × 100 = 78,100. Multiplying by 5 is half of multiplying by 10: half of 7,810 is 3,905.
Using the 781 times table to divide
Every fact also works backwards: because 781 × 7 = 5,467, you know 5,467 ÷ 781 = 7 and 5,467 ÷ 7 = 781. Practising the table and its division facts together halves the work.
781 times table practice worksheet
- 781 × 7 = ______
- 781 × 4 = ______
- 781 × 10 = ______
- 781 × 5 = ______
- 781 × 9 = ______
- 781 × 8 = ______
- 781 × 10 = ______
- 781 × 6 = ______
- 781 × 11 = ______
- 781 × 2 = ______
- 781 × 1 = ______
- 781 × 2 = ______
Answer key
- 5,467
- 3,124
- 7,810
- 3,905
- 7,029
- 6,248
- 7,810
- 4,686
- 8,591
- 1,562
- 781
- 1,562
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 781 pencils. How many pencils are in 3 boxes?
Answer
3 × 781 = 2,343 pencils. - Tickets cost $781 each. How much do 12 tickets cost?
Answer
12 × $781 = $9,372. - 5,467 chairs are set out in rows of 781. How many rows are there?
Answer
5,467 ÷ 781 = 7 rows. - A plant grows 781 millimetres a week. How much does it grow in 10 weeks?
Answer
10 × 781 = 7,810 millimetres.
Questions
What is 781 × 12?
9,372.
What is half of 781 × 8?
781 × 8 = 6,248, and half of that is 3,124, which is 781 × 4. Halving one factor halves the answer.
What is 781 times 0?
0. Any number multiplied by zero is zero, because zero groups of 781 contain nothing.
What is 781 × 7 and 781 × 8?
781 × 7 = 5,467 and 781 × 8 = 6,248. These two are the facts most people find hardest, so they are worth practising on their own.
Is 11,715 in the 781 times table?
Yes: 11,715 ÷ 781 = 15 with no remainder. 11,716 is not, because dividing it by 781 leaves a remainder of 1.
How do I learn the 781 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.