横向
1
Split into equal parts
3
Parts per hundred
5
Three-sided polygon
纵向
2
Steepness of a line
4
Divisible by two
6
Rectangle with four equal sides
7
Collection of distinct elements
8
Number divisible only by 1 and itself
9
Number less than zero
Split into equal parts
Parts per hundred
Three-sided polygon
Steepness of a line
Divisible by two
Rectangle with four equal sides
Collection of distinct elements
Number divisible only by 1 and itself
Number less than zero