Puzzles for the MATHalino
Across
- 3. in sets, it means to have the same members or elements
- 6. Constituting number two in a sequence; coming after the first in time or order
- 8. The highest point; the top or apex
- 10. The only even prime number
- 11. the opposite of even
- 12. A whole number that is not a fraction
- 14. also known as counting numbers
- 15. Having all its sides of the same length
- 19. a type of angle that states that the angle is 90 degrees
Down
- 1. to make a fraction smaller or less in amount, degree, or size
- 2. The amount of space inside the boundary of a flat (2-dimensional) object such as a triangle or circle
- 4. a portion of a circumference of a circle
- 5. it is the number below the bar of a fraction
- 6. the result when a number is multiplied by itself
- 7. a three-dimensional square
- 9. to ___ is to increase the amount
- 11. a type of angle that states that the angle is over 90 degrees and less than 180 degrees
- 13. numbers that can be written as a/b where a and b are integers b is not equal to 0
- 16. process of getting the sum
- 17. the opposite of odd
- 18. The part of mathematics in which letters and other symbols are used to represent numbers and quantities in formulae and equations
- 20. In Algebra a term is either a single number,or a variable, numbers and variable multiplied with each other