Sumwise

803 Times (803×) Multiplication Table

803 times table, 1 to 20

803 × 1803
803 × 21,606
803 × 32,409
803 × 43,212
803 × 54,015
803 × 64,818
803 × 75,621
803 × 86,424
803 × 97,227
803 × 108,030
803 × 118,833
803 × 129,636
803 × 1310,439
803 × 1411,242
803 × 1512,045
803 × 1612,848
803 × 1713,651
803 × 1814,454
803 × 1915,257
803 × 2016,060

Patterns that help you remember it

  • The last digits repeat in a cycle of 10: 3, 6, 9, 2, 5, 8, 1, 4, 7, 0.
  • Split it into tens and ones: 803 × k = 800 × k + 3 × k.
  • Each answer is 803 more than the one before, so you can count on in steps of 803.

Building it from tables you already know

To multiply 803 by 9, multiply by 10 and take one 803 away: 8,030 − 803 = 7,227. To multiply by 11, multiply by 10 and add one more 803: 8,030 + 803 = 8,833. Multiplying by 4 is doubling twice: 803 → 1,606 → 3,212.

Every multiple of 803 is at least 803, so there are none below 100 and 1 below 1,000. A number is in the 803 times table exactly when it divides by 803 with no remainder.

Odd, even and the last digit

Because 803 is odd, the answers alternate between odd and even: 803 × 1 = 803 is odd, 803 × 2 = 1,606 is even, and so on. Multiplying by 10 always puts a zero on the end: 803 × 10 = 8,030, and 803 × 100 = 80,300. Multiplying by 5 is half of multiplying by 10: half of 8,030 is 4,015.

Using the 803 times table to divide

Every fact also works backwards: because 803 × 7 = 5,621, you know 5,621 ÷ 803 = 7 and 5,621 ÷ 7 = 803. Practising the table and its division facts together halves the work.

803 times table practice worksheet

  1. 803 × 11 = ______
  2. 803 × 11 = ______
  3. 803 × 1 = ______
  4. 803 × 10 = ______
  5. 803 × 10 = ______
  6. 803 × 9 = ______
  7. 803 × 11 = ______
  8. 803 × 10 = ______
  9. 803 × 4 = ______
  10. 803 × 3 = ______
  11. 803 × 6 = ______
  12. 803 × 2 = ______
Answer key
  1. 8,833
  2. 8,833
  3. 803
  4. 8,030
  5. 8,030
  6. 7,227
  7. 8,833
  8. 8,030
  9. 3,212
  10. 2,409
  11. 4,818
  12. 1,606

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 803 pencils. How many pencils are in 5 boxes?
    Answer5 × 803 = 4,015 pencils.
  2. Tickets cost $803 each. How much do 8 tickets cost?
    Answer8 × $803 = $6,424.
  3. 4,818 chairs are set out in rows of 803. How many rows are there?
    Answer4,818 ÷ 803 = 6 rows.
  4. A plant grows 803 millimetres a week. How much does it grow in 7 weeks?
    Answer7 × 803 = 5,621 millimetres.

About this page

The table, the patterns and the practice questions are all calculated for 803 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 803 × 12?

9,636.

What is half of 803 × 8?

803 × 8 = 6,424, and half of that is 3,212, which is 803 × 4. Halving one factor halves the answer.

What is 803 times 0?

0. Any number multiplied by zero is zero, because zero groups of 803 contain nothing.

What is 803 × 7 and 803 × 8?

803 × 7 = 5,621 and 803 × 8 = 6,424. These two are the facts most people find hardest, so they are worth practising on their own.

Is 12,045 in the 803 times table?

Yes: 12,045 ÷ 803 = 15 with no remainder. 12,046 is not, because dividing it by 803 leaves a remainder of 1.

How do I learn the 803 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.