340 Times (340×) Multiplication Table
340 times table, 1 to 20
| 340 × 1 | 340 |
| 340 × 2 | 680 |
| 340 × 3 | 1,020 |
| 340 × 4 | 1,360 |
| 340 × 5 | 1,700 |
| 340 × 6 | 2,040 |
| 340 × 7 | 2,380 |
| 340 × 8 | 2,720 |
| 340 × 9 | 3,060 |
| 340 × 10 | 3,400 |
| 340 × 11 | 3,740 |
| 340 × 12 | 4,080 |
| 340 × 13 | 4,420 |
| 340 × 14 | 4,760 |
| 340 × 15 | 5,100 |
| 340 × 16 | 5,440 |
| 340 × 17 | 5,780 |
| 340 × 18 | 6,120 |
| 340 × 19 | 6,460 |
| 340 × 20 | 6,800 |
Patterns that help you remember it
- The last digits repeat in a cycle of 1: 0.
- Every answer is even, because 340 is even.
- Every answer ends in 0 or 5.
- Split it into tens and ones: 340 × k = 340 × k + 0 × k.
- Each answer is 340 more than the one before, so you can count on in steps of 340.
Building it from tables you already know
Every answer in the 340 times table is double the answer in the 170 times table: 170 × 6 = 1,020, so 340 × 6 = 2,040. To multiply 340 by 9, multiply by 10 and take one 340 away: 3,400 − 340 = 3,060. To multiply by 11, multiply by 10 and add one more 340: 3,400 + 340 = 3,740. Multiplying by 4 is doubling twice: 340 → 680 → 1,360.
Every multiple of 340 is at least 340, so there are none below 100 and 2 below 1,000. A number is in the 340 times table exactly when it divides by 340 with no remainder.
Odd, even and the last digit
Because 340 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: 340 × 10 = 3,400, and 340 × 100 = 34,000. Multiplying by 5 is half of multiplying by 10: half of 3,400 is 1,700.
Using the 340 times table to divide
Every fact also works backwards: because 340 × 7 = 2,380, you know 2,380 ÷ 340 = 7 and 2,380 ÷ 7 = 340. Practising the table and its division facts together halves the work.
340 times table practice worksheet
- 340 × 1 = ______
- 340 × 9 = ______
- 340 × 2 = ______
- 340 × 1 = ______
- 340 × 8 = ______
- 340 × 6 = ______
- 340 × 11 = ______
- 340 × 2 = ______
- 340 × 4 = ______
- 340 × 4 = ______
- 340 × 1 = ______
- 340 × 9 = ______
Answer key
- 340
- 3,060
- 680
- 340
- 2,720
- 2,040
- 3,740
- 680
- 1,360
- 1,360
- 340
- 3,060
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 340 pencils. How many pencils are in 7 boxes?
Answer
7 × 340 = 2,380 pencils. - Tickets cost $340 each. How much do 9 tickets cost?
Answer
9 × $340 = $3,060. - 1,360 chairs are set out in rows of 340. How many rows are there?
Answer
1,360 ÷ 340 = 4 rows. - A plant grows 340 millimetres a week. How much does it grow in 12 weeks?
Answer
12 × 340 = 4,080 millimetres.
Questions
What is 340 × 12?
4,080.
What is half of 340 × 8?
340 × 8 = 2,720, and half of that is 1,360, which is 340 × 4. Halving one factor halves the answer.
What is 340 times 0?
0. Any number multiplied by zero is zero, because zero groups of 340 contain nothing.
What is 340 × 7 and 340 × 8?
340 × 7 = 2,380 and 340 × 8 = 2,720. These two are the facts most people find hardest, so they are worth practising on their own.
Is 5,100 in the 340 times table?
Yes: 5,100 ÷ 340 = 15 with no remainder. 5,101 is not, because dividing it by 340 leaves a remainder of 1.
How do I learn the 340 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.