横向
1
Comparison of two quantities
4
Mathematical statement of equality
6
Rectangular array of numbers
8
Number less than zero
12
Parts per hundred
纵向
2
Amount of space an object occupies
3
Reference line in a graph
5
Value that does not change
7
Number greater than zero
9
Divisible by two
10
Result of addition
11
Difference between highest and lowest values