Sumwise

678 Times (678×) Multiplication Table

678 times table, 1 to 20

678 × 1678
678 × 21,356
678 × 32,034
678 × 42,712
678 × 53,390
678 × 64,068
678 × 74,746
678 × 85,424
678 × 96,102
678 × 106,780
678 × 117,458
678 × 128,136
678 × 138,814
678 × 149,492
678 × 1510,170
678 × 1610,848
678 × 1711,526
678 × 1812,204
678 × 1912,882
678 × 2013,560

Patterns that help you remember it

  • The last digits repeat in a cycle of 5: 8, 6, 4, 2, 0.
  • Every answer is even, because 678 is even.
  • Split it into tens and ones: 678 × k = 670 × k + 8 × k.
  • Each answer is 678 more than the one before, so you can count on in steps of 678.

Building it from tables you already know

Every answer in the 678 times table is double the answer in the 339 times table: 339 × 6 = 2,034, so 678 × 6 = 4,068. To multiply 678 by 9, multiply by 10 and take one 678 away: 6,780 − 678 = 6,102. To multiply by 11, multiply by 10 and add one more 678: 6,780 + 678 = 7,458. Multiplying by 4 is doubling twice: 678 → 1,356 → 2,712.

Every multiple of 678 is at least 678, so there are none below 100 and 1 below 1,000. A number is in the 678 times table exactly when it divides by 678 with no remainder.

Odd, even and the last digit

Because 678 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: 678 × 10 = 6,780, and 678 × 100 = 67,800. Multiplying by 5 is half of multiplying by 10: half of 6,780 is 3,390.

Using the 678 times table to divide

Every fact also works backwards: because 678 × 7 = 4,746, you know 4,746 ÷ 678 = 7 and 4,746 ÷ 7 = 678. Practising the table and its division facts together halves the work.

678 times table practice worksheet

  1. 678 × 2 = ______
  2. 678 × 12 = ______
  3. 678 × 12 = ______
  4. 678 × 8 = ______
  5. 678 × 10 = ______
  6. 678 × 10 = ______
  7. 678 × 7 = ______
  8. 678 × 8 = ______
  9. 678 × 4 = ______
  10. 678 × 2 = ______
  11. 678 × 2 = ______
  12. 678 × 10 = ______
Answer key
  1. 1,356
  2. 8,136
  3. 8,136
  4. 5,424
  5. 6,780
  6. 6,780
  7. 4,746
  8. 5,424
  9. 2,712
  10. 1,356
  11. 1,356
  12. 6,780

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 678 pencils. How many pencils are in 4 boxes?
    Answer4 × 678 = 2,712 pencils.
  2. Tickets cost $678 each. How much do 4 tickets cost?
    Answer4 × $678 = $2,712.
  3. 2,712 chairs are set out in rows of 678. How many rows are there?
    Answer2,712 ÷ 678 = 4 rows.
  4. A plant grows 678 millimetres a week. How much does it grow in 10 weeks?
    Answer10 × 678 = 6,780 millimetres.

About this page

The table, the patterns and the practice questions are all calculated for 678 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 678 × 12?

8,136.

What is half of 678 × 8?

678 × 8 = 5,424, and half of that is 2,712, which is 678 × 4. Halving one factor halves the answer.

What is 678 times 0?

0. Any number multiplied by zero is zero, because zero groups of 678 contain nothing.

What is 678 × 7 and 678 × 8?

678 × 7 = 4,746 and 678 × 8 = 5,424. These two are the facts most people find hardest, so they are worth practising on their own.

Is 10,170 in the 678 times table?

Yes: 10,170 ÷ 678 = 15 with no remainder. 10,171 is not, because dividing it by 678 leaves a remainder of 1.

How do I learn the 678 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.