1 How to write Arabic numerals

2 Roman numerals are numbers adopted before Europe used Arabic numerals. Roman numerals use 7 Roman letters, namely the numbers I (1), x (10), C (100), male (1000), V (5), L (50), D (500). Calculation method: (1) The same number of ligatures, the number of which is equal to the sum of the numbers represented by the obtained data, for example, III = 3; (2) The right side of a small amount of a large amount is equal to obtain by these The quantity represented by the number, the added quantity, such as, Ⅷ = 8, Ⅻ = 12; (3) Small numbers, (limited to Ⅰ, The resulting numbers, for example, IV = 4, IX = 9; (4) Draw a horizontal line on some to illustrate the number of times worth 1,000, Ⅻ = 12,000, the regular numbers set by Roman numerals, and several more must Pay attention to mastering; (1) The primary numbers of basic numbers I, (2) You cannot put the basic numbers V, L, D using any one of the large number of decimal additions and subtractions on the left side of the table number; for large numbers formed by the sum of the numbers used in the correct way, only one can be used. (3) Only I can be used for the few left-hand sides from V and X. (4) The few left-hand sides of L and C can only be used ×. A few (5) D and M can only use three Roman numerals on the left side which is troublesome to write down for larger quantities, so we haven't used them all yet. Published in China, Roman numerals are mainly used for some codes, such as product types, etc. The computer ASCⅡ code contains appropriate Roman numerals, from 1 to 12

3, Korean Chinese and number point native words, without using quantifiers before. When

read the words, a dozen, a few hundred, a thousand, if you don’t read the first few.

Chinese: Our 110 Yiyi SAM SAUG QIR is comparable to Xiamen International Bank

1120? xibir? xibi? Xiamen International Bank SAM. ? Xiamen International Bank SA? Bibo

? Ridiculously wrong? Xiamen International Bank QIR? Is Xiamen International Bank on par? Xiamen International Bank Gu? Yi Jianlian Xiamen International Bank

So...

? SAM Xiamen International Bank (30)? SA Xiamen International Bank (40)? Xiamen International Bank (50)

? UG Xiamen International Bank (60)? QIR Xiamen International Bank (70)? Xiamen International Bank par (80)? District Xiamen International Bank (90)

? PAG(hundred)? caon(thousand)? Man (10,000) - European inherent word: (only 1 to 99, numbers over one hundred are expressed by Chinese words) Are we 110? (HA NA)? (TUR)? (SED)? (NED)? (TA SAOD)

? (Yao SAOD)? (Yi goaf area)? (Yao Daor)? (stove)? (yaor)

? SI MUR(20)? S?o Paulo len (30)? Hemp Hen (40)? Lu Xun (50)

? Grandfather and grandson (60)? righteousness len(70)? Yaodeng (80)? A hen (90). - Middle Eastern numbers have Chinese characters in their combinations.

4. China