横向
1
Repeated addition
2
Split into equal parts
5
Collection of distinct elements
6
Mathematical statement of equality
8
Power to which a number is raised
9
Distance from center to edge of circle
纵向
2
Single numeral from 0 to 9
3
Number divisible only by 1 and itself
4
Proven mathematical statement
7
Lines that never intersect
10
Comparison of two quantities