Sumwise

689 Times (689×) Multiplication Table

689 times table, 1 to 20

689 × 1689
689 × 21,378
689 × 32,067
689 × 42,756
689 × 53,445
689 × 64,134
689 × 74,823
689 × 85,512
689 × 96,201
689 × 106,890
689 × 117,579
689 × 128,268
689 × 138,957
689 × 149,646
689 × 1510,335
689 × 1611,024
689 × 1711,713
689 × 1812,402
689 × 1913,091
689 × 2013,780

Patterns that help you remember it

  • The last digits repeat in a cycle of 10: 9, 8, 7, 6, 5, 4, 3, 2, 1, 0.
  • Split it into tens and ones: 689 × k = 680 × k + 9 × k.
  • Each answer is 689 more than the one before, so you can count on in steps of 689.

Building it from tables you already know

To multiply 689 by 9, multiply by 10 and take one 689 away: 6,890 − 689 = 6,201. To multiply by 11, multiply by 10 and add one more 689: 6,890 + 689 = 7,579. Multiplying by 4 is doubling twice: 689 → 1,378 → 2,756.

Every multiple of 689 is at least 689, so there are none below 100 and 1 below 1,000. A number is in the 689 times table exactly when it divides by 689 with no remainder.

Odd, even and the last digit

Because 689 is odd, the answers alternate between odd and even: 689 × 1 = 689 is odd, 689 × 2 = 1,378 is even, and so on. Multiplying by 10 always puts a zero on the end: 689 × 10 = 6,890, and 689 × 100 = 68,900. Multiplying by 5 is half of multiplying by 10: half of 6,890 is 3,445.

Using the 689 times table to divide

Every fact also works backwards: because 689 × 7 = 4,823, you know 4,823 ÷ 689 = 7 and 4,823 ÷ 7 = 689. Practising the table and its division facts together halves the work.

689 times table practice worksheet

  1. 689 × 3 = ______
  2. 689 × 7 = ______
  3. 689 × 1 = ______
  4. 689 × 12 = ______
  5. 689 × 11 = ______
  6. 689 × 12 = ______
  7. 689 × 2 = ______
  8. 689 × 3 = ______
  9. 689 × 12 = ______
  10. 689 × 3 = ______
  11. 689 × 12 = ______
  12. 689 × 9 = ______
Answer key
  1. 2,067
  2. 4,823
  3. 689
  4. 8,268
  5. 7,579
  6. 8,268
  7. 1,378
  8. 2,067
  9. 8,268
  10. 2,067
  11. 8,268
  12. 6,201

Word problems

Times tables are most useful when you can spot them in a question. Try these, then open each one to check:

  1. A box holds 689 pencils. How many pencils are in 7 boxes?
    Answer7 × 689 = 4,823 pencils.
  2. Tickets cost $689 each. How much do 6 tickets cost?
    Answer6 × $689 = $4,134.
  3. 4,823 chairs are set out in rows of 689. How many rows are there?
    Answer4,823 ÷ 689 = 7 rows.
  4. A plant grows 689 millimetres a week. How much does it grow in 8 weeks?
    Answer8 × 689 = 5,512 millimetres.

About this page

The table, the patterns and the practice questions are all calculated for 689 when the page is opened, so every fact on it is exact. Use the options above the worksheet to change the number of questions or the largest multiplier.

Questions

What is 689 × 12?

8,268.

What is half of 689 × 8?

689 × 8 = 5,512, and half of that is 2,756, which is 689 × 4. Halving one factor halves the answer.

What is 689 times 0?

0. Any number multiplied by zero is zero, because zero groups of 689 contain nothing.

What is 689 × 7 and 689 × 8?

689 × 7 = 4,823 and 689 × 8 = 5,512. These two are the facts most people find hardest, so they are worth practising on their own.

Is 10,335 in the 689 times table?

Yes: 10,335 ÷ 689 = 15 with no remainder. 10,336 is not, because dividing it by 689 leaves a remainder of 1.

How do I learn the 689 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.