Multiplication is a significant mathematical skill. Learning the tables is usually the first step towards mastering mental maths. In this article, students can learn the table of 9 from 1 to 20 (up to 9 times 20) and use them for solving problems when they practice. Students will understand the multiplication table of 9 through this article. As they advance academically, children are expected to make an effort to know all the tables for quick calculations. Let us help your children with some fun ways of memorising the table of 9.
Why Should Your Child Learn The Table Of 9?
- Tables are the fundamentals to mastering the multiplication operation in math.
- It simplifies other mathematical operations like long division and fractions, as well as multi-digit multiplication.
- It establishes the groundwork for algebra.
What Is The Table Of 9 In Maths?
The table of 9 is the repeated addition of the number 9. When calculating 9 times 1, you get 1. When calculating 9 times 2, you add 9 + 9 to get 18. You further add 9 to get 9 times 3, which is 27. You will notice that repeated addition becomes difficult as the number becomes bigger. To make the calculations easier, we use the multiplication operation. Memorising the tables makes such calculations easier.
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The below table represents how the table of 9 is derived.
9 x 1 = 9 | 9 |
9 x 2 = 18 | 9+9=18 |
9 x 3 = 27 | 9+9+9=27 |
9 x 4 = 36 | 9+9+9+9=36 |
9 x 5 = 45 | 9+9+9+9+9=45 |
9 x 6 = 54 | 9+9+9+9+9+9=54 |
9 X 7 = 63 | 9+9+9+9+9+9+9=63 |
9 x 8 = 72 | 9+9+9+9+9+9+9+9=72 |
9 x 9 = 81 | 9+9+9+9+9+9+9+9+9=81 |
9 x 10 = 90 | 9+9+9+9+9+9+9+9+9+9=90 |
9 x 11 = 99 | 9+9+9+9+9+9+9+9+9+9+9=99 |
9 x 12 = 108 | 9+9+9+9+9+9+9+9+9+9+9+9=108 |
Multiplication Table Of 9
Here is a chart of the multiplication table of 9. Students are required to memorise the tables for solving various problems in math. Initially, it might seem to be difficult but you can observe patterns in the multiples to make it easy to learn.
9 x 1 = 9 | 9 x 11 = 99 |
9 x 2 = 18 | 9 x 12 = 108 |
9 x 3 = 27 | 9 x 13 = 117 |
9 x 4 = 36 | 9 x 14 = 126 |
9 x 5 = 45 | 9 x 15 = 135 |
9 x 6 = 54 | 9 x 16 = 144 |
9 x 7 = 63 | 9 x 17 = 153 |
9 x 8 = 72 | 9 x 18 = 162 |
9 x 9 = 81 | 9 x 19 = 171 |
9 x 9 = 90 | 9 x 20 = 180 |
Table Of 9 Chart For Kids
Learning the tables by heart may take some time. In the meanwhile, your child can refer to a chart of the table while solving problems. You can hang a copy of the chart as a visual reference near their study table, and eventually motivate them to memorise it.
Table Of 9 Chart Up To 10
Using visual representation for any concept is a good way of teaching. For younger children, it is important to learn the table of 9 up to 9 times 10. The below chart will be helpful for your child to memorise the tables.
Table Of 9 Chart Up To 20
Once your child gets well-versed with the table of 9 up to 10, you can encourage them to go further, up to 20. Find below a chart of the table of 9 up to 20 to help your kid learn it better.
Tips To Learn And Memorise Multiplication Table Of 9 For Kids
There are some noticeable patterns in the multiplication table of 9. Learning how to multiply by 9 will be a breeze if you observe and learn these patterns. Below are some tricks to make it easy to learn the table of 9.
- All the products of the table of 9 add up to the number 9: You’ll see that the digits in the products of the table of 9 add up to 9. This is an excellent way of determining whether a number belongs in the table of 9 or not. All you have to do is add the digits. Here are some instances.
- Example 1: 9 times two equals 18. The sum of 1 and 8 is 1+8 = 9.
- Example 2: 9 X 5 = 45. When you add the numbers 4 and 5, you get 4+5 = 9.
- Example 1: 9 times two equals 18. The sum of 1 and 8 is 1+8 = 9.
- In the table of 9, look for the underlying pattern: Here’s a fun way to memorise the multiplication table of 9. The multiples of the table of 9 follow a noticeable pattern. Your child will master the 9 times table in no time if they can recognise and use this pattern. It’s a good idea to go through the place value system lesson with your youngster before using this approach.
Multiplication table of 9 | Tens | Ones | |||
9 | X | 1 | = | 0 | 9 |
9 | X | 2 | = | 1 | 8 |
9 | X | 3 | = | 2 | 7 |
9 | X | 4 | = | 3 | 6 |
9 | X | 5 | = | 4 | 5 |
9 | X | 6 | = | 5 | 4 |
9 | X | 7 | = | 6 | 3 |
9 | X | 8 | = | 7 | 2 |
9 | X | 9 | = | 8 | 1 |
9 | X | 10 | = | 9 | 0 |
When you take a look at the multiples of the table of 9, you will detect a pattern there. The numbers in the ones place appear in descending order from 9 to 0, while the numbers in the tens place appear in ascending order from 0-9.
Another pattern that you can observe to quickly memorise the table of 9 is that the number in the tens place is usually one less than the number you’re multiplying 9. This means, that the product of 9 times 4 will have 3 in the digits place, i.e. 36.
- Subtracting From 10 To Learn The 9 Multiplication Table: Subtracting from the table of 10 is another way to learn the table of 9. When you subtract nine from ten, you get one. 9 -10 = 1. Subtract any number from 10 times that number to find out what it is 9 times. To help you understand, here are some instances.
Let’s look at an example to see what 9 times 5 (9 X 5) is.
9 X 5 = (10 X 5) – 5 = 50 – 5 = 45
As a result, 9 X 5 equals 45. - The Finger Trick: Here’s a quick way to memorise the table of 9. Place both of your palms on the table, fingers spread wide. Number each of your fingers from 1 to 10. Let’s see how much 9 X 7 by making use of your fingertips. While calculating 9 times 7, fold down the seventh finger. Six fingers will remain on the left of the folded finger, and 3 will remain on the right, giving the answer 63.
Simple Questions To Help Kids Revise The Table Of 9
Revising is the best way for kids to retain the information they learn. Here are some simple questions to help your kids revise the table of 9.
- How many times of 9 is equal to 81?
Answer: 9
- Fill in the blanks
- 9 x _ =27
- 6 x 9=_
Answer: 3, 54
- Mention all 2-digit multiples of 9 below the number 30
Answer: 18, 27
- Mention all 3-digit multiples of 9 below 140
Answer: 108, 117, 126, 135
Word Problems On The Table Of 9 For Kids
Once your child has a good grasp of the table of 9, challenge their understanding by asking them to solve word problems. Here are a few problems you can give your kids.
1. Mia purchases 9 packs containing 16 pencils each. Find out how many pencils she bought in total.
Solution: Let us use the table of 9 to represent this mathematically.
9 packs of 16 pencils = 9 X 16 = 144
Therefore, Mia has purchased a total of 144 pencils.
2. Check whether 9 times 5 minus 10 equals 20 using the table of 9?
Solution: To begin, we’ll write 9 times 5 minus 10 in numerics.
9 times 5 minus 10 = 9 X 5 – 10 = 45 – 10 = 35
Therefore, 9 times 5 minus 10 does not equal 20.
3. Calculate 9 times 4 minus 2 using the table of 9?
Solution: To begin, we’ll write 9 times 4 minus 2 numerically.
9 times 4 minus 2 = 9X4 – 2 = 36 – 2 = 34.
Therefore, 9 times 4 minus 2 equals 34.
FAQs
1. How Is the Table Of 9 Obtained?
The multiplication table of 9 is generated by multiplying the number 9 with all the natural numbers. Because multiplication is repeated addition, the nine times table is obtained by the repetitive addition of 9.
9 x 1 = 9
9 x 2 = Adding 2 two times= (9+9) = 18
9 x 3 = Adding 2 three times = (9+9+9) = 27
9 x 4 = Adding 2 four times = (9+9+9+9) = 36
9 x 5 = Adding 2 five times = (9+9+9+9+9) = 45 and so on.
2. How To Write 9 Time Tables In Words?
You can write the table of 9 full in words as follows:
One time 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
Although it seems difficult, learning the tables can be made simple using some basic tricks outlined in this article. Hope this article helps your children with the table of 9 with ease.
Also Read:
Maths Table of 10 for Children to Learn
11 Times Table for Kids to Improve Math Skills
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