横向
1
Value that does not change
4
Number with digits after a point
5
Visual representation of data
6
Result of raising a number to an exponent
8
Steepness of a line
10
Math using letters for unknown values
纵向
2
Number that divides evenly into another
3
Sum divided by count
7
Line crossing from corner to corner
9
Comparison of two quantities
11
System of ordered marks for measuring
12
Part of a circle's circumference