横向
1
Result of raising a number to an exponent
2
Sum divided by count
4
Part of a whole number
5
Divisible by two
8
Distance from center to edge of circle
9
The number representing nothing
10
Middle value in an ordered dataset
纵向
2
Math using letters for unknown values
3
Number that divides evenly into another
5
Power to which a number is raised
6
Parts per hundred
7
Amount of space an object occupies