Sumwise

1285 Times (1285×) Multiplication Table

1285 times table, 1 to 20

1285 × 11,285
1285 × 22,570
1285 × 33,855
1285 × 45,140
1285 × 56,425
1285 × 67,710
1285 × 78,995
1285 × 810,280
1285 × 911,565
1285 × 1012,850
1285 × 1114,135
1285 × 1215,420
1285 × 1316,705
1285 × 1417,990
1285 × 1519,275
1285 × 1620,560
1285 × 1721,845
1285 × 1823,130
1285 × 1924,415
1285 × 2025,700

Patterns that help you remember it

  • The last digits repeat in a cycle of 2: 5, 0.
  • Every answer ends in 0 or 5.
  • Split it into tens and ones: 1285 × k = 1280 × k + 5 × k.
  • Each answer is 1285 more than the one before, so you can count on in steps of 1285.

Building it from tables you already know

To multiply 1285 by 9, multiply by 10 and take one 1285 away: 12,850 − 1285 = 11,565. To multiply by 11, multiply by 10 and add one more 1285: 12,850 + 1285 = 14,135. Multiplying by 4 is doubling twice: 1285 → 2,570 → 5,140.

Every multiple of 1285 is at least 1285, so there are none below 100 and 0 below 1,000. A number is in the 1285 times table exactly when it divides by 1285 with no remainder.

Odd, even and the last digit

Because 1285 is odd, the answers alternate between odd and even: 1285 × 1 = 1285 is odd, 1285 × 2 = 2,570 is even, and so on. Multiplying by 10 always puts a zero on the end: 1285 × 10 = 12,850, and 1285 × 100 = 128,500. Multiplying by 5 is half of multiplying by 10: half of 12,850 is 6,425.

Using the 1285 times table to divide

Every fact also works backwards: because 1285 × 7 = 8,995, you know 8,995 ÷ 1285 = 7 and 8,995 ÷ 7 = 1285. Practising the table and its division facts together halves the work.

1285 times table practice worksheet

  1. 1285 × 8 = ______
  2. 1285 × 10 = ______
  3. 1285 × 2 = ______
  4. 1285 × 5 = ______
  5. 1285 × 5 = ______
  6. 1285 × 1 = ______
  7. 1285 × 10 = ______
  8. 1285 × 12 = ______
  9. 1285 × 2 = ______
  10. 1285 × 7 = ______
  11. 1285 × 10 = ______
  12. 1285 × 9 = ______
Answer key
  1. 10,280
  2. 12,850
  3. 2,570
  4. 6,425
  5. 6,425
  6. 1,285
  7. 12,850
  8. 15,420
  9. 2,570
  10. 8,995
  11. 12,850
  12. 11,565

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 1285 pencils. How many pencils are in 3 boxes?
    Answer3 × 1285 = 3,855 pencils.
  2. Tickets cost $1285 each. How much do 10 tickets cost?
    Answer10 × $1285 = $12,850.
  3. 6,425 chairs are set out in rows of 1285. How many rows are there?
    Answer6,425 ÷ 1285 = 5 rows.
  4. A plant grows 1285 millimetres a week. How much does it grow in 8 weeks?
    Answer8 × 1285 = 10,280 millimetres.

About this page

The table, the patterns and the practice questions are all calculated for 1285 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 1285 × 12?

15,420.

What is half of 1285 × 8?

1285 × 8 = 10,280, and half of that is 5,140, which is 1285 × 4. Halving one factor halves the answer.

What is 1285 times 0?

0. Any number multiplied by zero is zero, because zero groups of 1285 contain nothing.

What is 1285 × 7 and 1285 × 8?

1285 × 7 = 8,995 and 1285 × 8 = 10,280. These two are the facts most people find hardest, so they are worth practising on their own.

Is 19,275 in the 1285 times table?

Yes: 19,275 ÷ 1285 = 15 with no remainder. 19,276 is not, because dividing it by 1285 leaves a remainder of 1.

How do I learn the 1285 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.