Across
- 2. expression A description of a mathematical relationship in words
- 5. The result of multiplying numbers or expressions
- 7. The inverse of a number
- 8. A strong desire to learn or know
- 9. Numbers that represent repeated multiplication
- 11. The origin or starting point of something
- 15. Overflowing with enthusiasm or excitement
- 17. To increase in length or duration
- 19. To take part in an activity or event
- 21. Whole numbers that can be positive, negative, or zero
- 22. To find the value of a variable
- 23. To write again or differently
- 25. A source of supply or support
- 26. To work jointly with others on a project
- 29. A fractional number expressed in a base-10 format
- 32. The introduction of new ideas or methods
- 33. The operation of scaling one number by another
- 34. A step-by-step procedure for calculations
- 36. The bottom part of a fraction
- 38. To plan and direct a route or course
- 39. To set two expressions equal to each other
Down
- 1. Something that speeds up a process or brings about change
- 3. The top part of a fraction
- 4. To finish or make whole
- 6. A combination of numbers, variables, and operations
- 10. A symbol used to represent an unknown value
- 12. Intense and eager enjoyment or interest
- 13. Steadfastness in doing something despite difficulty
- 14. A part of a whole, expressed as a numerator over a denominator
- 16. A statement that two ratios are equal
- 18. A numerical factor in a term of an expression
- 20. A branch of mathematics dealing with symbols and rules
- 24. A mathematical statement that shows equality
- 27. To put to use or employ for a purpose
- 28. To merge or add together
- 30. Having the same size and shape
- 31. The number being divided in a division operation
- 35. To make equal on both sides of an equation
- 37. To participate or become involved in something