1. When a single number, that is, the number written, is a single digit, generally a number is written only in the left half, that is, a number accounts for half the size of a cell.

2. Write two numbers on each side. The specific writing is as follows.

In addition, it should be noted that you can tilt slightly to the right when writing. ?

Extended data:

Tian Zige is a template for standardizing the writing format of Chinese characters, including four borders, a horizontal centerline and a vertical centerline. Writing in primary school is a standard for beginners. When learning Chinese characters, it is necessary to gradually standardize Chinese characters in Tian Zige, so as to lay a solid foundation for future Chinese learning.

References:

Baidu Encyclopedia-Tian Zige