Sumwise

669 Times (669×) Multiplication Table

669 times table, 1 to 20

669 × 1669
669 × 21,338
669 × 32,007
669 × 42,676
669 × 53,345
669 × 64,014
669 × 74,683
669 × 85,352
669 × 96,021
669 × 106,690
669 × 117,359
669 × 128,028
669 × 138,697
669 × 149,366
669 × 1510,035
669 × 1610,704
669 × 1711,373
669 × 1812,042
669 × 1912,711
669 × 2013,380

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: 669 × k = 660 × k + 9 × k.
  • Each answer is 669 more than the one before, so you can count on in steps of 669.

Building it from tables you already know

To multiply 669 by 9, multiply by 10 and take one 669 away: 6,690 − 669 = 6,021. To multiply by 11, multiply by 10 and add one more 669: 6,690 + 669 = 7,359. Multiplying by 4 is doubling twice: 669 → 1,338 → 2,676.

Every multiple of 669 is at least 669, so there are none below 100 and 1 below 1,000. A number is in the 669 times table exactly when it divides by 669 with no remainder.

Odd, even and the last digit

Because 669 is odd, the answers alternate between odd and even: 669 × 1 = 669 is odd, 669 × 2 = 1,338 is even, and so on. Multiplying by 10 always puts a zero on the end: 669 × 10 = 6,690, and 669 × 100 = 66,900. Multiplying by 5 is half of multiplying by 10: half of 6,690 is 3,345.

Using the 669 times table to divide

Every fact also works backwards: because 669 × 7 = 4,683, you know 4,683 ÷ 669 = 7 and 4,683 ÷ 7 = 669. Practising the table and its division facts together halves the work.

669 times table practice worksheet

  1. 669 × 11 = ______
  2. 669 × 9 = ______
  3. 669 × 8 = ______
  4. 669 × 3 = ______
  5. 669 × 8 = ______
  6. 669 × 11 = ______
  7. 669 × 2 = ______
  8. 669 × 10 = ______
  9. 669 × 12 = ______
  10. 669 × 3 = ______
  11. 669 × 12 = ______
  12. 669 × 2 = ______
Answer key
  1. 7,359
  2. 6,021
  3. 5,352
  4. 2,007
  5. 5,352
  6. 7,359
  7. 1,338
  8. 6,690
  9. 8,028
  10. 2,007
  11. 8,028
  12. 1,338

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 669 pencils. How many pencils are in 6 boxes?
    Answer6 × 669 = 4,014 pencils.
  2. Tickets cost $669 each. How much do 12 tickets cost?
    Answer12 × $669 = $8,028.
  3. 4,014 chairs are set out in rows of 669. How many rows are there?
    Answer4,014 ÷ 669 = 6 rows.
  4. A plant grows 669 millimetres a week. How much does it grow in 6 weeks?
    Answer6 × 669 = 4,014 millimetres.

About this page

The table, the patterns and the practice questions are all calculated for 669 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 669 × 12?

8,028.

What is half of 669 × 8?

669 × 8 = 5,352, and half of that is 2,676, which is 669 × 4. Halving one factor halves the answer.

What is 669 times 0?

0. Any number multiplied by zero is zero, because zero groups of 669 contain nothing.

What is 669 × 7 and 669 × 8?

669 × 7 = 4,683 and 669 × 8 = 5,352. These two are the facts most people find hardest, so they are worth practising on their own.

Is 10,035 in the 669 times table?

Yes: 10,035 ÷ 669 = 15 with no remainder. 10,036 is not, because dividing it by 669 leaves a remainder of 1.

How do I learn the 669 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.