Across
1
Amount of space an object occupies
2
Closed shape with straight sides
4
Parts per hundred
5
Number divisible only by 1 and itself
8
Split into equal parts
9
Number that divides evenly into another
10
Comparison of two quantities
Down
2
Result of multiplication
3
Three-sided polygon
6
The number representing nothing
7
Number less than zero
11
Middle value in an ordered dataset
12
Result of addition