横向
1
Proven mathematical statement
2
Mathematical rule or equation
5
Corner point of a polygon
6
Number divisible only by 1 and itself
7
Rectangular array of numbers
8
Comparison of two quantities
10
Collection of distinct elements
13
Single numeral from 0 to 9
纵向
2
Number that divides evenly into another
3
Parts per hundred
4
Power to which a number is raised
9
Difference between highest and lowest values
11
System of ordered marks for measuring
12
Amount of space an object occupies
14
Line segment connecting two circle points