Across
1
Part of a line with two endpoints
2
Result of raising a number to an exponent
3
Number that divides evenly into another
6
Single numeral from 0 to 9
8
Part of a whole number
13
Split into equal parts
Down
2
Result of multiplication
4
Divisible by two
5
Result of addition
7
System of ordered marks for measuring
9
Comparison of two quantities
10
Proven mathematical statement
11
Visual representation of data
12
The number representing nothing