Across
- 5. Finding the middle number in a set of numbers.
- 6. Sharing or grouping a number into equal parts.
- 7. number A number that is only divisible by 1 and itself.
- 13. Taking away one number from another to find the difference.
- 14. The space between two lines that meet at a point.
Down
- 1. Repeated addition, like adding a number to itself several times.
- 2. A part of a whole, like a piece of a pizza or a cake.
- 3. Comparing two amounts using division, often as a fraction.
- 4. The distance around the outside of a shape.
- 7. A shape with straight sides, like a triangle or square.
- 8. A number with a dot, like money or measuring lengths.
- 9. Adding numbers together to find the total.
- 10. A math sentence that uses an equal sign to show balance.
- 11. The amount of space an object takes up.
- 12. The space inside a shape, measured in square units.