Across
- 3. the branch of mathematics that deals with adding,subtracting,multiplying or dividing
- 5. the product of the number multiplied by a whole number
- 6. the distance around a polygon
- 7. a figure with eight sides
- 8. the branch of mathematics
Down
- 1. the distance around a circle
- 2. approximate answer
- 4. more or less correct or exact