横向
1
Middle value in an ordered dataset
3
Exact correspondence on both sides
9
Comparison of two quantities
10
Result of raising a number to an exponent
11
Parts per hundred
12
Mathematical statement of equality
13
Three-sided polygon
纵向
1
Repeated addition
2
Difference between highest and lowest values
4
Round shape with all points equidistant
5
Distance from center to edge of circle
6
Total distance around a shape
7
Number less than zero
8
Result of multiplication