横向
1
Parts per hundred
4
Result of addition
5
Math using letters for unknown values
6
Number that divides evenly into another
8
Comparison of two quantities
9
Steepness of a line
10
Corner point of a polygon
纵向
2
Power to which a number is raised
3
Rectangular array of numbers
4
System of ordered marks for measuring
7
Line crossing from corner to corner