Real Number Crossword

This printable crossword puzzle on the topic of Algebra has 17 clues. Answers range from 3 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Addition
Subtraction
Multiplication
Division
9 _____ than x is the same as x - 9
Replace variables with numbers
7 is the square _____ of 49
Set of counting numbers
Set of counting numbers and zero
Set of positive and negative whole numbers (no decimals)
Set of fractions and repeating decimals
Set of decimals that do not repeat or terminate
Natural, Whole, Integers, Rational and Irrational make the set of _____ numbers
_____ Property: a + b = b + a
_____ Property: a+(b+c) = (a+b)+c
_____ Property: a + 0 = a
_____ Property: a + -a = 0