Across
1
Part of a whole number
5
Visual representation of data
6
Proven mathematical statement
7
Result of raising a number to an exponent
8
Parts per hundred
9
Value that does not change
10
Number with digits after a point
Down
2
Part of a line with two endpoints
3
Number greater than zero
4
Result of multiplication
11
Round shape with all points equidistant
12
The number representing nothing