algebra

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Across
  1. 1. the bottom number in a fraction.
  2. 5. a function which takes one or more inputs (named operands) and produces an output.
  3. 6. a combination of numbers, variables, functions
  4. 7. a comparison of two or more numbers that indicates their sizes in relation to each other.
  5. 8. the part of the whole thing.
  6. 12. mathematical statement that shows that two mathematical expressions are equal
  7. 14. reducing the expression/fraction/problem in a simpler form.
  8. 16. any number in our number system.
  9. 18. evenly divided and equally spaced squares on a figure or flat surface
  10. 19. an alphabet or term that represents an unknown number or unknown value or unknown quantity.
Down
  1. 1. a mathematical operation which involves the sharing of an amount into equal-sized groups
  2. 2. to answer a math problem
  3. 3. the method of expressing large numbers in terms of powers
  4. 4. a value that doesn't change.
  5. 9. a mathematical symbol used to denote the operation of multiplication, which results in a product.
  6. 10. either a single number or variable, or the product of several numbers or
  7. 11. a point or way in which people or things are not the same.
  8. 13. the amount "left over" after performing some computation.
  9. 15. a graphical technique for representing a data set, usually as a graph showing the relationship between two or more variables.
  10. 17. The area of a figure is the number of unit squares that cover the surface of a closed figure.