9 Times Table - Finger Trick, Multiples & Examples
Book A Free Math Class
9 Times Table - Finger Trick, Multiples & Examples
TL;DR
The 9 times table is 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, so 9 × 10 = 90 and 9 × 20 = 180. This page gives the full chart to 20, the table in words, the multiples of nine, the finger trick and why it works, worked examples, and practice questions with answers.
Table of 9 up to 10
| Multiplication | Product |
|---|---|
| 9×1 | 9 |
| 9×2 | 18 |
| 9×3 | 27 |
| 9×4 | 36 |
| 9×5 | 45 |
| 9×6 | 54 |
| 9×7 | 63 |
| 9×8 | 72 |
| 9×9 | 81 |
| 9×10 | 90 |
Table of 9 up to 20
| Multiplication | Product |
|---|---|
| 9×11 | 99 |
| 9×12 | 108 |
| 9×13 | 117 |
| 9×14 | 126 |
| 9×15 | 135 |
| 9×16 | 144 |
| 9×17 | 153 |
| 9×18 | 162 |
| 9×19 | 171 |
| 9×20 | 180 |
Table of 9 in Words
Reading the table aloud reinforces the climbing-and-falling rhythm. Each line adds one more nine:
- One times nine is nine
- Two times nine is eighteen
- Three times nine is twenty-seven
- Four times nine is thirty-six
- Five times nine is forty-five
- Six times nine is fifty-four
- Seven times nine is sixty-three
- Eight times nine is seventy-two
- Nine times nine is eighty-one
- Ten times nine is ninety
What Is the 9 Times Table?
The 9 times table is repeated addition stored once. 9×3 means three groups of nine, and the table keeps every such sum on hand. Built by adding nine each step:
9, 9+9=18, 9+9+9=27, 9+9+9+9=36,…
Nine sits one below ten, and that single fact explains its behaviour: multiplying by 9 is the same as multiplying by 10 and removing one group. That "10 minus 1" structure is why every product's digits add to 9.
Multiples of 9
The first twelve multiples of 9 are:
9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108.
Every entry in the 9 times table is a multiple of 9. A number is a multiple of 9 exactly when its digits add to a multiple of 9, which is the divisibility test that grows straight out of this table.
How to Learn the 9 Times Table (Patterns, Not Memorizing)
Bhanzu doesn't drill 100 facts into memory; it teaches the few patterns that generate the table, so a student can rebuild any 9s fact by reasoning rather than reaching for a flashcard. Nine carries the richest pattern of any table, and understanding why it works builds the number sense and mental agility that algebra later draws on.
- Build nine as ten minus one. Because 9=10−1, you can write 9n=10n−n: 9×7=(10×7)−7=63.
- Read the 9s pattern. Up to 9×10, the tens digit climbs by 1 while the ones digit falls by 1, so the two digits always add to 9.
- See why the finger pattern works. Fold down the finger matching the multiplier; it is a visual of the same pattern.
- Predict the tens digit. From 9=10−1, the tens digit is one less than the multiplier.
How to Read and Use the 9 Times Table
Read each row as a sentence: 9×6=54 is "nine times six is fifty-four." The first number is how many nines you are counting.
To learn it, lean on a few habits:
- Start with the finger trick for the facts up to 9×10, then switch to the 10-minus method.
- Chant the table in words and test yourself out of order.
- Space the practice across days.
Where the 9 Times Table Appears
Nine shows up wherever a "round number minus a little" matters. It also anchors the digit-sum check used to catch arithmetic slips.
Solved Examples
Example 1
A box holds 9 pencils. How many pencils in 6 boxes?
9×6=54
Final answer: 54 pencils.
Example 2
A student wrote 9 × 7 = 72. Check whether that is right.
The slip is to grab a nearby 9s fact and land on 72. The correct answer is:
9×7=63.
Final answer: 63.
Example 3
A shop sells items for $9 each. What do 8 items cost?
9×8=72.
Final answer: $72.
Example 4
Find the missing factor: 9×□=108.
Final answer: □=12.
Example 5
A field has 9 rows of 14 plants. How many plants in total?
Final answer: 126 plants.
Common Mistakes
Mistake 1: Counting the folded finger
Don't do this: Counting the folded finger as part of the tens or ones.
Mistake 2: Expecting the digit-sum pattern past 9 × 10
Don't do this: Leaning on it past 9 × 10 is a source of wrong answers.
Practice Questions
- 9×5=□
- 9×8=□
- A team has 9 players. How many players across 7 teams?
- Find the missing factor: 9×□=81.
- 9×11=□
- Is 56 a multiple of 9?
- 9×13=□
- A book has 9 chapters of 12 pages each. How many pages?
Answers: 1) 45 2) 72 3) 63 4) 9 5) 99 6) No 7) 117 8) 108
Frequently Asked Questions
How does the 9 times table finger trick work?
Fold the finger matching the multiplier; the fingers left of it are the tens, the fingers right are the ones.
Why do the digits of the 9 times table add up to 9?
Because multiplying by 9 is multiplying by 10 and subtracting one group.
Does the finger trick work past 9 × 10?
No, because the digit pattern changes after 9×10.
What is 9 × 9?
9×9=81, a perfect square.
Is the 9 times table odd or even?
Nine is odd, so its products alternate odd, even, odd, even.