横向
1
Steepness of a line
2
Part of a circle's circumference
3
Result of multiplication
4
Number with digits after a point
5
Difference between highest and lowest values
6
Three-sided polygon
7
Result of addition
纵向
2
Sum divided by count
3
U-shaped curve of a quadratic function
7
System of ordered marks for measuring
8
Comparison of two quantities