The invention of multiplication cannot be attributed to a particular individual or society because it can be traced to several ancient civilizations, including Egypt, China, Babylonia and India. Each civilization employed a distinct technique to multiply numbers. The methods involved repetitive additions of numbers.
Continue ReadingThe use of multiplication tables can be traced to ancient Sumerian civilizations, some 4,600 years ago. The Egyptians practiced multiplication using hieroglyphic techniques dating back to 1600 B.C. The ancient Chinese multiplied using a series of multiplication tables similar to modern ones, as documented in "Zhou Bi Suan Jing." Ancient Indian societies multiplied using a system similar to the modern lattice method.
Learn more about ArithmeticRemembering the twin of a multiplication makes it easier to learn the multiplication table, as there are fewer multiplications to learn. For example, 2x8 and 8x2 both equal 16.
Full Answer >You can find printable multiplication charts online on MathWorksheets4kids.com. On the left-hand side of the homepage, click on "Multiplication" under the heading "Basic Topics." Then click on "Multiplication Tables and Charts."
Full Answer >A partial product multiplication algorithm is the process in which each part of one number is multiplied by each part of another number, after which the products are added together. An understanding of place value is necessary to use this algorithm, and the largest numbers are multiplied first.
Full Answer >The Babylonian society used a cuneiform method of writing that included numerical characters; this is the earliest-known form of numbers, meaning that, as far as humans know, the Babylonians created numbers. This system of numerical writing is about 5,000 years old, and it is a base-60 system as opposed to a base-10 system, which is what most humans use for counting and mathematics in the modern world. Time measurements, in which an hour consists of 60 minutes and a minute consists of 60 seconds, are one example of a sexidecimal, or base-60, numerical system that is alive and well in the modern world.
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