اسهل طريقة لحفظ جدول الضرب

اسهل طريقة لحفظ جدول الضرب , مما لا شك فيه أن هذا الموضوع من أهم وأفضل الموضوعات التي يمكن أن أتحدث عنها اليوم، حيث أنه موضوع شيق ويتناول نقاط حيوية، تخص كل فرد في المجتمع، وأتمنى من الله عز وجل أن يوفقني في عرض جميع النقاط والعناصر التي تتعلق بهذا الموضوع.

The easiest way to memorize the multiplication table, multiplication is considered one of the most important arithmetic operations, where the multiplication table is very important and must be memorized because it is one of the most important foundations of mathematics so that it cannot be dispensed with, as it contributed to the completion of many equations and problems and their solution, and the creation of many One of the modern laws, and all schools are keen to teach students the multiplication table and help them always memorize it, so the reference site will provide the easiest ways to memorize the multiplication table.

The importance of memorizing the multiplication table

The method of memorizing the multiplication table is the mainstay in mathematics, where it is necessary to learn this skill because it is an easy and simple skill, and it is also possible to start memorizing the main tables in the multiplication table, which helps in facilitating the memorization of other tables. More smooth in memorizing with children and adults alike, and the multiplication table is of great importance, and the following will be explained as follows:[1]

• Activate the mind and raise the degree of intelligence and thinking.
• Developing the skill of memorizing and retrieval of information for the student.
• Enhancing the student’s self-confidence by memorizing and mastering the multiplication table.
• Know the multiples of any number without the need to perform long arithmetic operations.

The square of 8 is equal to

The easiest way to memorize the multiplication table

The multiplication table is considered one of the basics on which the world of mathematics depends and it is important to teach it to children. Scientists also indicated that the age of five years is the appropriate age to start training children to understand and memorize the multiplication table, and the beginning is with teaching children simple numbers that are appropriate for their level and mental abilities. , through the method of memorizing the multiplication table used, where it is necessary to start by memorizing the multiplication table from the easier tables and then move on to the more difficult multiplication tables, and the following will explain the easiest ways to memorize, which are as follows:

2 . multiplication table

The number 2 table is one of the easiest multiplication tables to memorize, because any operation of multiplying any number by number (2) will result in twice that number. 5 = 10, 2 x 3 = 6.[2]

4 . multiplication table

When memorizing the number table (4), the product of multiplying any number by 4 is twice as much, i.e. doubling the number twice or adding the number four times, for example: 2 x 4 = 8 ie 2 + 2 + 2 + 2 and the result is 8, and also 3 x 4 = 12 where 3 + 3 + 3 + 3 so the result is 12.[2]

5 . multiplication table

The multiplication table of the number 5 is considered one of the easiest and simplest multiplication tables, as it indicates that the product of multiplication of the number 5 by any odd number is the ones of the product number 5, for example: 7 x 5 = 35, but when multiplying the number 5 by an even number is ones The result is zero and then an increase of 5 for each number with the sequence, for example: 2 x 5 = 10, as this ensures the ease of the memorization process.[2]

6 . multiplication table

It can be facilitated to memorize the table of multiplying the number 6 by knowing that multiplying the number 6 by an even number, the result is always by taking the number multiplied by the number 6 and placing it in the ones place and placing half of the number in the tens place, and an example to illustrate this: When multiplying 4 x 6 = 24 where we put the number The multiplier by 6 is 4 in ones and half of the number 4 in tens, which is 2 to have the result 24, and another example: 6 x 6 = 36, where we put the multiplied number in 6, which is 6 in ones and half of the number 6 in tens, which is 3 to have the product 36.[2]

8 ضرب multiplication table

The result of the number 8 table can be obtained by doubling the number multiplied by the number 8, then doubling the resulting number from the process, then doubling the third number from the last doubling process to get the result of the multiplication, for example: 4 x 8 = we double the number 4 to become 8 , then double the number 8 to become 16, then double the number 16 to become 32, which is the result, as can be clarified through another example: the product of 5 x 8 where we double the number 5 to become 10, then double the number 10 to become 20, then double the number 20 to become 40, which is the output.

9 multiplication table

The result of the number table 9 can be found by following some of the methods, and the following will be shown:[1][2][3]

• The result of the table of number 9 can be found by following the fact that the product of any number from 1 to 10 by the number 9 is always the sum of the two digits of the result equal to the number 9, as in the following example: 5 x 9 = 45 that is, 5 + 4 = 9, plus The number in the tens place is one less than the number multiplied by 9, i.e. 5-1 = 4, then subtracting the number 4 from the number 9 equals 5, which forms the ones place so that the result is 45.
• The product of multiplying numbers by the number 9 can be calculated by relying on the method of extending the ten fingers of the hand and counting them from left to right until reaching the number that will be multiplied by the number 9, then bending this finger, for example: to find the product of 9 x 3, you must count three fingers from The left hand, bending the third finger, then counting the spread fingers to the left of the bent finger to make this number the left cell of the answer, which is the tens place, then counting the fingers spread to the right of the bent finger, where this number forms the right cell of the answer, which is the ones place.
• The result of the table of the number 9 can be obtained, through the fact that the product of any number by nine is equal to the product of this number by the number 10, then the number is subtracted from the product, such as the product of 5 x 9 = 45, where it was found as follows: 5 x 10 =50, 50-5=45.

10 ضرب multiplication table

The multiplication table of the number 10 is considered one of the easiest multiplication tables, as it is possible to easily find the product of multiplying any number by the number 10 by placing the same number in the tens place and to the right of it the number zero in the ones place. For example, 10 x 5 = 50 can be obtained. It is done by placing the number 5, which is the number multiplied by the number 10, in the tens place, then placing a zero to the right of it in the ones place.[2]

11 ضرب multiplication table

The result of multiplying any number from 1 to 9 by 11 is the same number but repeated twice, for example: 11 x 8 = 88, 11 x 2 = 22, while the product of numbers from 10 to 99 can be found by setting The ones and tens of the number multiplied by the number 11 in the product, and to differentiate between them by placing an empty cell in the middle and then placing the product of their sum in it, for example: the product of 11 x 43 = 3_4, since 4 + 3 = 7, since the product of 11 x 43 = 473.[2]

12 . multiplication table

It can be facilitated to memorize the table of multiplication of the number 12 by dividing the process and thinking about it, where it can be clarified how to memorize the multiplication process by the number 12 by multiplying the multiplied number by the number 12 times by the number 10, and again by the number 2, and then summing the products of the two operations to get the product of the multiplication With the whole number 12, as in the following example: 6 x 12 where the number 6 is multiplied by 10 and then multiplied by the number 2, i.e. 10 x 6 = 60, and 2 x 6 = 12, the result of the multiplication process is: 60 + 12 = 62, where The product of 6 x 12 = 62.[2]

15 . multiplication table

The result of multiplying numbers by the number 15 can be obtained by multiplying the number multiplied by the number 10, then adding the product from the multiplication process with half the product, and an example of 15 × 4, where the multiplication is obtained by multiplying the number 4 by the number 10 and it equals 40, then Add the result with its half 40 + 20 = 60, which is the result.[2]

One baker puts 10 rows of cakes in each row, 10 cakes

How to find the product of multiplying numbers with the difference between them 2

You can use some of the tricks that can be applied to numbers so that the difference between them is 2, for example: (4,2), (8,6), (7,5), where the product of these numbers is equal to the square of the number that It is located in the middle of it, after which the number 1 is subtracted from it, as can be clarified as follows:[2]

• 2 x 4 = 8, which is equivalent to the square of the number 3 -1, i.e. (9-1 = 8)
• 5 x 7 = 35, which is equivalent to the square of the number 6 -1, ie (36 -1 = 35).
• 6 x 8 = 48, which is equivalent to the square of the number 7 -1 ie (49-1 = 48).

The neutral element in multiplication is zero true or false

How to use fingers to find product

The method of using the fingers is considered a distinctive way through which it is possible to memorize and understand the multiplication table and reach the correct answer in a short time. When there is an arithmetic problem related to the multiplication table that can be easily solved, it depends on the ten fingers of the hands. The following will explain how to use the fingers:[5]

• Straighten the fingers of the hands and point their soles towards the body so that all the fingers are facing each other.
• Give each finger its own number from 6 to 10, with the pinky representing the number 6, the ring finger representing the number 7, the middle representing the number 8, the index finger representing the number 9, and the thumb representing the number 10, and the other hand is named in the same way.
• Determining two numbers, the student needs to know the product of their multiplication together, and work to bring the two fingers together, for example: 8 x 7.
• When multiplying 8 x 7, the tip of the finger representing the number 7 must be touched with the right hand, with the tip of the finger representing the number 7 with the left hand.
• Here there are five fingers belonging to the tens place, and their division is two fingers in one hand and three in the other, so the number of the ones place is 2 x 3 = 6, so the value of the ones place is 6.
• If the number of tens units above is 5, then the number of the tens place will be 5, since the product of 8 x 7 = 56.
• The answer is arranged to be 56.

Estimating the product using the approximation of 479×21 is

Ways to remember and memorize the multiplication table

There are many students who find it very difficult to memorize the multiplication table in the traditional way, as there has become a reliance on modern learning methods that follow a system that contains easy, smart and motivating methods for the student, the most important of which are the following:[3][4]

• Listen to songs containing the multiplication table through the Internet.
• The use of applications and videos that contribute to increasing the learning of the multiplication table, which can be downloaded to the phone.
• The help of some friends to help memorize the multiplication table. This process can be practiced for 5 to 10 minutes a day. This process is as follows:
  • Directing the questions in an orderly manner so that they are questions about what is the product of 2 x 1, then 2 x 2, then 2 x 3, i.e. consecutively, which makes it easy to answer these questions.
  • Asking questions in an irregular manner, such as questions about the product of 2 x 3, the product of 4 x 5, and so on.
  • Ask the questions in a different way, such as what is the number that if multiplied by 2, the result is 6.
• Writing the multiplication table in the form of a large table with ten rows and ten columns, which is placed in a place where everyone can see it.
• Knowing some facts that contribute to memorizing the multiplication table easily, the most important of which is that the multiplication process is a commutative process, and accordingly, memorizing half of the multiplication table is sufficient to learn the rest of the table, for example: 9 x 8 = 8 x 9, and 5 x 6 = 6 x 5.

The product of multiplying a number by two plus one

Download a program to memorize the multiplication table

There are many advanced programs that specialize in the multiplication table, as they are compatible with the advanced operating systems on the mobile phone such as: Android devices, and iPhone devices equipped with the iOS operating system, where the idea of ​​these programs is to display the multiplication tables from 1 to 12 to memorize and learn them, they help To master the full multiplication table in a short time. It is also possible to memorize through an entertaining game in three levels and then take a binary and competitive test in the multiplication table. The program “Save the multiplication table easily” can be downloaded for the mobile phone “from here”.

Choose the correct answer 410 written as the product of the number multiplied by itself on the picture

At the end of this article, we have answered our question, the easiest way to memorize the multiplication table, and we got to know the importance of the multiplication tables. Some of the ways and methods of memorizing the multiplication table were also discussed, and a new method was demonstrated through which the product of multiplication of numbers was found.

خاتمة لموضوعنا اسهل طريقة لحفظ جدول الضرب ,وفي نهاية الموضوع، أتمنى من الله تعالى أن أكون قد استطعت توضيح كافة الجوانب التي تتعلق بهذا الموضوع، وأن أكون قدمت معلومات مفيدة وقيمة.