The 8 times table looks heavy, but it is the fours doubled, or the twos doubled three times, so a child with reliable doubling owns a method for every single fact. Every answer is even, too, which makes slips easy to spot.
The 8 times table up to 96
| Problem | Answer |
|---|---|
| 8 × 1 | 8 |
| 8 × 2 | 16 |
| 8 × 3 | 24 |
| 8 × 4 | 32 |
| 8 × 5 | 40 |
| 8 × 6 | 48 |
| 8 × 7 | 56 |
| 8 × 8 | 64 |
| 8 × 9 | 72 |
| 8 × 10 | 80 |
| 8 × 11 | 88 |
| 8 × 12 | 96 |
Practice round: quiz yourself
Ten shuffled questions on these facts only, with score and time:
Patterns in the eights column
The eights count down at the end: 8, 16, 24, 32, 40 end in 8, 6, 4, 2, 0, and then the countdown starts again with 48, 56, 64, 72, 80. Meanwhile the tens digit climbs. So the first five answers already tell you the last digit of the next five: 8 × 7 ends in 6, just like 8 × 2. Add the neighbor 8 × 5 = 40 plus two more eights, and 56 is confirmed from two directions.
Tricks for the eights
Double three times. 8 × 6: 6 → 12 → 24 → 48. Three doublings replace memorization until the facts arrive on their own.
Down from ten. 8 × 7 is 10 × 7 minus 2 × 7: 70 − 14 = 56. The detour through the round number lands safely every time.
Spider math. Eight legs per spider — «four spiders in the basement» is an eights problem with a horror bonus, and horror is memorable.
Common mistakes with the eights
8 × 7 drifting to 54 or 58. The answer is 56, and kids miss it by two in either direction. The 5-6-7-8 line fixes it, and so does the detour 10 × 7 − 2 × 7 = 70 − 14 = 56.
One doubling goes wrong. For 8 × 6 the chain 6 → 12 → 24 → 48 sometimes ends at 46. Write the three doublings on paper once so the child sees exactly which step slipped; after that the error rarely comes back.
The big ones fall apart. 8 × 12 turns into 86 or 92. Split it: 8 × 10 = 80, 8 × 2 = 16, together 96. The same split rescues 8 × 11 = 88.
The 8 times table and division
Each fact here also works backwards: 8 × 7 = 56, so 56 ÷ 8 = 7 and 56 ÷ 7 = 8. Dividing by 8 is halving three times: 64 → 32 → 16 → 8. Each step is small enough to do in your head.
| Fact | ÷ 8 | ÷ partner |
|---|---|---|
| 8 × 1 = 8 | 8 ÷ 8 = 1 | 8 ÷ 1 = 8 |
| 8 × 2 = 16 | 16 ÷ 8 = 2 | 16 ÷ 2 = 8 |
| 8 × 3 = 24 | 24 ÷ 8 = 3 | 24 ÷ 3 = 8 |
| 8 × 4 = 32 | 32 ÷ 8 = 4 | 32 ÷ 4 = 8 |
| 8 × 5 = 40 | 40 ÷ 8 = 5 | 40 ÷ 5 = 8 |
| 8 × 6 = 48 | 48 ÷ 8 = 6 | 48 ÷ 6 = 8 |
| 8 × 7 = 56 | 56 ÷ 8 = 7 | 56 ÷ 7 = 8 |
| 8 × 8 = 64 | 64 ÷ 8 = 8 | 64 ÷ 8 = 8 |
| 8 × 9 = 72 | 72 ÷ 8 = 9 | 72 ÷ 9 = 8 |
| 8 × 10 = 80 | 80 ÷ 8 = 10 | 80 ÷ 10 = 8 |
| 8 × 11 = 88 | 88 ÷ 8 = 11 | 88 ÷ 11 = 8 |
| 8 × 12 = 96 | 96 ÷ 8 = 12 | 96 ÷ 12 = 8 |
Word problems with 8
- An octopus has 8 arms. The aquarium has 3 octopuses. How many arms wave behind the glass? 3 × 8 = 24 arms.
- A box of crayons holds 8. The art table has 7 boxes. How many crayons? 7 × 8 = 56 crayons.
- A pizza is cut into 8 slices. How many slices for a party with 6 pizzas? 6 × 8 = 48 slices. If 12 children share them equally, each gets 4.
- A chessboard row has 8 squares. How many squares on the whole board with its 8 rows? 8 × 8 = 64 squares.
Games for practicing the eights
Chessboard reveal. Cover a chessboard, or a hand-drawn 8 by 8 grid, with a sheet of paper and uncover one row at a time; the child says the running total of squares. Then ask about 5 rows without looking.
Spider web. Draw spiders on a big sheet, each one with 8 legs, and let the child keep the total. A wrong total lets the fly escape the web — a good reason to count carefully.
Triple double. Call out a number from 1 to 12. The child doubles it three times out loud — 9, 18, 36, 72 — and the last answer is the eights fact. Speed up as confidence grows.
When to learn the eights
Late, after the fours it is built on, and after the sevens, so that 7 × 8 is already known. A five-day starter plan, about ten minutes a day:
- Day 1. Triple double for 8 × 1 to 8 × 5.
- Day 2. Chessboard reveal for running totals.
- Day 3. 8 × 6 and 8 × 7, each built two ways: by doubling and via ten.
- Day 4. 8 × 8 = 64 from the chessboard, then 8 × 9 checked with the nines.
- Day 5. 8 × 11 and 8 × 12 by splitting, then the quiz.
Keep the rounds short and always out of order. Once the 8 times table runs smoothly, the times-tables system shows the full learning order and the six hardest facts.