The first stroke: start from the middle of the upper edge line to the left, draw a straight line to the lower left, and reach the intersection of the left line and the horizontal center line; Draw a small bend to the right, beyond the horizontal center line; Then turn right down to the middle of the lower left grid and the vertical center line; Then draw a bend to the left, to the middle of the lower sideline; Draw a curve to the left and close the pen slightly lower in the middle of the left line.
The second stroke: start from a lower position than the first stroke, draw a horizontal line to the right, and touch the vertical center line to receive the stroke.
Basic properties of mathematics 5
5 is a natural number between 4 and 6. Chinese lowercase is five; China capital is Wu (generally used for bank accounting); 5 is singular, also called odd number.
Knowledge expansion
Other expressions of numbers
Suzhou code: 〡, 〢, 〣, 〤, 〥, 〦, 〧, 〨, ぃ, ten.
Arabic numerals: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9.
Roman numerals: I, II, III, IV, V, VII, VII, VII, VII, VII, VII, VII, VII, VII.
China numbers: one, two, three, four, five, six, seven, eight, nine.
Suzhou digital
Suzhou code, also known as grass code, flower code, model code and business code. It was a folk "trade name" in early China. It was born out of the counting system in the cultural history of China, and it is also the only counting system still in use. It was produced in Suzhou, China. Now Hong Kong and Macao markets, time-honored tea restaurants and Chinese medicine shops can still be seen occasionally.
Arabic numerals
Arabic numerals are composed of counting symbols of 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 * * * 10, which is an international number at present. Arabic numerals were first invented by ancient Indians, then spread to Europe by Arabs, and then modernized by Europeans. Because of the spread of Arabs, it has become a key node in the international use of such numbers, so people call it "Arabic numerals".
Roman numeral
Roman numerals are used in Europe before the introduction of Arabic numerals (actually Indian numerals), but they are rarely used now. It came into being later than the numbers in China and Oracle Bone Inscriptions, and even later than the Egyptian decimal numbers. However, its appearance marks the progress of an ancient civilization.