multiplication
Multiplication is another abbreviation for addition, by which the sum of times a number is obtained, if it is repeated a certain number of times, for example 3 times 6 is equal to 18, since 6 + 6 + 6 = 18 and 3 x 6 = 18 , the number that repeats Y multiplies repeatedly, and the other is called a factor, and the number of iterations is called a factor, where they (the factor, and the multiplier in it) are called by a general name, which is the multiplier, and the product of the multiplication in this process is called the product of
As for the order of the multiples, it is not important because the result is the same (the substitution property), which distinguishes the multiplication process from other arithmetic operations. The multiplication is the same which is 12.
multiplication table finder
Knowing the product of the multiplication of numbers from 1 to 12 is very important in mathematics, and students must memorize them to facilitate solving mathematical problems, since these numbers were put in the form of a table called a multiplication table, and the discovery of multiplication. table dates back to the wise Greek mathematician. The famous (Pythagorean) and related to Pythagoras, the multiplication table was called by another name, the Pythagorean table.
About the finder of the multiplication table
Pythagoras is a Greek philosopher who came before the philosopher Socrates. He lived in the period (500-580 BC) and there are some accounts that his life period was from (480-560 BC), he was born on the island of Samos, and then he moved in the heyday of his youth among many ancient civilizations such as the Egyptian and Babylonian civilizations. He eventually settled in Crotona, Italy, where he founded his famous Italian philosophical school, which studied various subjects such as numbers and geometric shapes, and in which many theorems based on axioms were proved. Pythagoras was also interested in numbers and their values, and he went on to calculate triangles and find the length of the third side in a right triangle (the hypotenuse of a right triangle) through his well-known theorem, the Pythagorean theorem, which is expressed by the following equation: (hypotenuse length) ² = (first side length) ² + (second side length) ². Pythagoras, famous for laughing and joking and wearing white clothes, believed that mankind's goal in life was to follow God.
How to memorize the multiplication table for children
Many students at the beginning of their school years find it difficult to memorize the multiplication table, which is why parents can feel more responsible with their children by being able to memorize this table since it is a mathematical skill used in school and university. , in every day of And work, too, to memorize the multiplication table for kids should: Parents take time, planning, and patience to ensure success, and here's an explanation of ways parents can help their kids save multiplication . Table.
- Reserve some time to study the multiplication tables, sit down with the child when he is ready and without being distracted by other things such as hunger and tiredness.
- Starting with the zero table, then tables 1, 2, 3, because the question of memorizing always starts from the easiest and the most difficult, and it is necessary to take into account the memorization of numbers, and not counting them, with the need to that the child knows how to get the result and how to multiply the numbers.
- Explain the property of the multiplication table, which is the commutative property, because this property simplifies things a lot, for example, the result of 3 x 7 is equal to the product of 7 x 3, so it is not necessary to memorize more than half. of multiplication tables.
- When the child has mastered tables 0-3, move him to the rest of the tables up to 12 if possible.
- An explanation of the repeated formulas in the tables, which facilitates the memorization of the multiplication table. Among the repetition patterns in the multiplication table are the following: all numbers multiplied by 10 end in zero, all numbers multiplied by 5 end in five, or zero, any number multiplied by zero) whatever. This number) the result is zero.
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