Across
1
Space between two intersecting lines
2
Number greater than zero
7
Number divisible only by 1 and itself
8
Comparison of two quantities
Down
2
Result of raising a number to an exponent
3
Number with digits after a point
4
Value that does not change
5
Closed shape with straight sides
6
Sum divided by count
9
Mathematical rule or equation
10
Number that divides evenly into another