945 Times (945×) Multiplication Table
945 times table, 1 to 20
| 945 × 1 | 945 |
| 945 × 2 | 1,890 |
| 945 × 3 | 2,835 |
| 945 × 4 | 3,780 |
| 945 × 5 | 4,725 |
| 945 × 6 | 5,670 |
| 945 × 7 | 6,615 |
| 945 × 8 | 7,560 |
| 945 × 9 | 8,505 |
| 945 × 10 | 9,450 |
| 945 × 11 | 10,395 |
| 945 × 12 | 11,340 |
| 945 × 13 | 12,285 |
| 945 × 14 | 13,230 |
| 945 × 15 | 14,175 |
| 945 × 16 | 15,120 |
| 945 × 17 | 16,065 |
| 945 × 18 | 17,010 |
| 945 × 19 | 17,955 |
| 945 × 20 | 18,900 |
Patterns that help you remember it
- The last digits repeat in a cycle of 2: 5, 0.
- The digits of every answer add up to a multiple of 9.
- Every answer ends in 0 or 5.
- Split it into tens and ones: 945 × k = 940 × k + 5 × k.
- Each answer is 945 more than the one before, so you can count on in steps of 945.
Building it from tables you already know
To multiply 945 by 9, multiply by 10 and take one 945 away: 9,450 − 945 = 8,505. To multiply by 11, multiply by 10 and add one more 945: 9,450 + 945 = 10,395. Multiplying by 4 is doubling twice: 945 → 1,890 → 3,780.
Every multiple of 945 is at least 945, so there are none below 100 and 1 below 1,000. A number is in the 945 times table exactly when it divides by 945 with no remainder.
Odd, even and the last digit
Because 945 is odd, the answers alternate between odd and even: 945 × 1 = 945 is odd, 945 × 2 = 1,890 is even, and so on. Multiplying by 10 always puts a zero on the end: 945 × 10 = 9,450, and 945 × 100 = 94,500. Multiplying by 5 is half of multiplying by 10: half of 9,450 is 4,725.
Using the 945 times table to divide
Every fact also works backwards: because 945 × 7 = 6,615, you know 6,615 ÷ 945 = 7 and 6,615 ÷ 7 = 945. Practising the table and its division facts together halves the work.
945 times table practice worksheet
- 945 × 9 = ______
- 945 × 7 = ______
- 945 × 12 = ______
- 945 × 11 = ______
- 945 × 5 = ______
- 945 × 6 = ______
- 945 × 12 = ______
- 945 × 10 = ______
- 945 × 9 = ______
- 945 × 2 = ______
- 945 × 3 = ______
- 945 × 1 = ______
Answer key
- 8,505
- 6,615
- 11,340
- 10,395
- 4,725
- 5,670
- 11,340
- 9,450
- 8,505
- 1,890
- 2,835
- 945
Word problems
Times tables are most useful when you can spot them in a question. Try these, then open each one to check:
- A box holds 945 pencils. How many pencils are in 7 boxes?
Answer
7 × 945 = 6,615 pencils. - Tickets cost $945 each. How much do 6 tickets cost?
Answer
6 × $945 = $5,670. - 7,560 chairs are set out in rows of 945. How many rows are there?
Answer
7,560 ÷ 945 = 8 rows. - A plant grows 945 millimetres a week. How much does it grow in 12 weeks?
Answer
12 × 945 = 11,340 millimetres.
Questions
What is 945 × 12?
11,340.
What is half of 945 × 8?
945 × 8 = 7,560, and half of that is 3,780, which is 945 × 4. Halving one factor halves the answer.
What is 945 times 0?
0. Any number multiplied by zero is zero, because zero groups of 945 contain nothing.
What is 945 × 7 and 945 × 8?
945 × 7 = 6,615 and 945 × 8 = 7,560. These two are the facts most people find hardest, so they are worth practising on their own.
Is 14,175 in the 945 times table?
Yes: 14,175 ÷ 945 = 15 with no remainder. 14,176 is not, because dividing it by 945 leaves a remainder of 1.
How do I learn the 945 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.