Across
- 5. a way to compare two things using a :, to, or /
- 6. a number that shows how many times a base is used as a factor
- 12. operations that undo each other
- 13. an amount out of 100
- 15. the distance between a number and zero on a numberline
- 17. pieces of information collected by asking questions, measuring, or making observations about the real world
- 18. a fraction in which the numerator is greater than or equal to its denominator
- 19. the number part of a term that contains a variable
- 21. property that states two terms can change location in an addition or multiplication problem without changing the answer
- 23. two numbers when multiplied have a product of 1, used when dividing fractions
- 24. the distance between the first and third quartiles of the data set, representing the spread of the middle 50% of the data values
- 26. found by determining the area of each face of the shape and adding all areas together
Down
- 1. property multiplying a number by a sum or difference is the same as multiplying that number by each term in the sum or difference and then adding or subtracting the corresponding parts
- 2. an equation stating two ratios are equal
- 3. a mathematical sentence that includes an equal sign
- 4. the rate for one unit of a given quantity
- 7. the whole number greater than one with exactly two factors, one and itself
- 8. the item in a data set that occurs most frequently
- 9. property where the terms stay in the same location but the parenthesis can move locations without changing the value of the expression
- 10. lines that cross at a 90 degree angle
- 11. a letter that represents an unknown number or value
- 14. the number of square units a figure encloses, found by multiplying base and height of a rectangle
- 16. represents the center of a numerical data set by first putting data in order from low to high and finding the exact middle
- 20. one that contains both a whole number and a fraction
- 22. a math phrase with no equal sign
- 25. an average in which you have to add all the data points and divide by the total number of data points to find the center