oldest known tables using a base of 10 are the Chinese decimal multiplication table on bamboo strips dating to about 305 BC, during China's Warring States...
29 KB (1,430 words) - 19:31, 13 April 2025
The Chinese multiplication table is the first requisite for using the Rod calculus for carrying out multiplication, division, the extraction of square...
10 KB (977 words) - 07:05, 4 February 2025
of two multiplication methods used by scribes, is a systematic method for multiplying two numbers that does not require the multiplication table, only...
13 KB (1,410 words) - 22:03, 16 April 2025
value addition, subtraction, multiplication, and division. The Chinese were already using a decimal multiplication table by the end of the Warring States...
49 KB (6,330 words) - 15:50, 24 May 2025
n-1\}} of n non-negative integers form a group under multiplication modulo n, called the multiplicative group of integers modulo n. Equivalently, the elements...
26 KB (3,156 words) - 13:35, 6 May 2025
Iteration mark (category Articles containing Chinese-language text)
Similarly, in certain Chinese borrowings, it is generally preferred to write out both characters, as in 九九 (ku-ku Chinese multiplication table) or 担担麺 (tan-tan-men...
20 KB (2,153 words) - 18:46, 4 May 2025
Suanpan (redirect from Abacus chinese)
suanpan (simplified Chinese: 算盘; traditional Chinese: 算盤; pinyin: suànpán), also spelled suan pan or souanpan) is an abacus of Chinese origin, earliest first...
23 KB (2,751 words) - 23:47, 1 May 2025
Abacus (category CS1 Chinese-language sources (zh))
multiple methods to perform calculations, including addition, subtraction, multiplication, division, and square and cube roots. The beads are first arranged to...
51 KB (5,960 words) - 18:08, 9 May 2025
Tsinghua Bamboo Slips (category Multiplication)
Bamboo Strips represent "the world's oldest example" of a decimal multiplication table. The Tsinghua Bamboo Strips (TBS) were donated to Tsinghua University...
26 KB (3,396 words) - 04:33, 17 April 2025
Binary number (redirect from Binary multiplication)
15625 in decimal) See also Booth's multiplication algorithm. The binary multiplication table is the same as the truth table of the logical conjunction operation...
60 KB (7,236 words) - 09:39, 25 May 2025
aspects of pre-Qin mathematics, such as the first known decimal multiplication table. The abacus was first mentioned in the second century BC, alongside...
60 KB (7,988 words) - 20:21, 10 May 2025
x\in S} and m {\displaystyle m} is the size of the table. The scheme in hashing by multiplication is as follows:: 2–3 h ( x ) = ⌊ m ( ( x A ) mod 1 )...
53 KB (5,966 words) - 16:19, 24 May 2025
Interpunct (redirect from Multiplication dot)
point in British publications, such as tables of constants (e.g., "π = 3·14159"). Conversely the multiplication sign was a full stop (period).[citation...
32 KB (3,259 words) - 03:58, 28 May 2025
Chinese numerals are words and characters used to denote numbers in written Chinese. Today, speakers of Chinese languages use three written numeral systems:...
54 KB (2,988 words) - 16:02, 4 May 2025
Rod calculus (category Articles containing Chinese-language text)
simple 45 phrase positional decimal multiplication table used in China since antiquity, called the nine-nine table, which were learned by heart by pupils...
27 KB (3,616 words) - 21:41, 2 November 2024
"Ancient times table hidden in Chinese bamboo strips. The 2,300-year-old matrix is the world's oldest decimal multiplication table". Nature. doi:10...
143 KB (16,049 words) - 00:18, 26 May 2025
Chemical symbol – Abbreviations used in chemistry Chinese punctuation – Punctuation used with Chinese characters Currency symbol – Symbol used to represent...
13 KB (286 words) - 13:06, 10 May 2025
so-called standard methods for both multiplication and division which require only the use of the multiplication table. These methods were chosen for efficiency...
18 KB (2,268 words) - 11:27, 1 May 2025
Matrix (mathematics) (section Scalar multiplication)
matrix. Matrices are subject to standard operations such as addition and multiplication. Most commonly, a matrix over a field F {\displaystyle F} is a rectangular...
112 KB (13,847 words) - 01:25, 31 May 2025
Liye Qin Slips (category Articles containing Chinese-language text)
script and Dunhuang manuscripts. The world's oldest example of a multiplication table was found here. The slips, used for writing in ancient times, have...
5 KB (429 words) - 18:18, 13 February 2025
el Hizb – Islamic symbol in the shape of an octagram Wuxing (Chinese philosophy) – Chinese five elements Seal of Solomon – Signet ring attributed to the...
14 KB (1,073 words) - 20:40, 26 May 2025
History of logarithms (section Tables of logarithms)
of a correspondence (in modern terms, a group isomorphism) between multiplication on the positive real numbers and addition on real number line that was...
47 KB (5,447 words) - 05:32, 22 May 2025
Modular arithmetic (redirect from Modular multiplication)
of modular arithmetic in art. An article on modular arithmetic on the GIMPS wiki Modular Arithmetic and patterns in addition and multiplication tables...
29 KB (3,646 words) - 14:39, 17 May 2025
The multiplication and division may be carried out directly, by hand or using a calculator, or indirectly using a lookup table (or chart). The table displays...
64 KB (6,844 words) - 16:47, 24 May 2025
Decimal (category Articles containing Chinese-language text)
earliest positional decimal system was the Chinese rod calculus. Starting from the 2nd century BCE, some Chinese units for length were based on divisions...
42 KB (5,080 words) - 17:13, 27 May 2025
It has been substituted with a 0, which will cancel it out in the multiplication step. Consider the hypothetical VIN 1M8GDM9A_KP042788, where the underscore...
114 KB (2,774 words) - 12:49, 23 May 2025
of arithmetic. The other operations are addition, subtraction, and multiplication. What is being divided is called the dividend, which is divided by the...
25 KB (3,478 words) - 16:38, 15 May 2025
Warring States period (redirect from Warring States Period - China)
"Ancient times table hidden in Chinese bamboo strips: The 2,300-year-old matrix is the world's oldest decimal multiplication table". Nature. doi:10.1038/nature...
65 KB (8,668 words) - 14:39, 30 May 2025
pre-calculated tables to assist with arithmetic, including multiplication tables, tables of reciprocals, and tables of squares (or, by using the same table in the...
26 KB (3,094 words) - 06:58, 26 May 2025
Indian mathematics, a Vedic square is a variation on a typical 9 × 9 multiplication table where the entry in each cell is the digital root of the product of...
9 KB (534 words) - 10:02, 17 October 2024