Number Properties

1234567
Across
  1. 2. 4+7=7+4 ______ property of addition
  2. 4. 2x3=3x2 commutative property of ____
  3. 6. 4+0=4 _____ property of addition
  4. 7. 3(4+5)=3(4)+3(5) ______ property
Down
  1. 1. 2x1=2 Identity property of _____
  2. 3. 2x(3x4)=3x(2x4) ______ property of multiplication
  3. 5. (7+8)+3=(7+3)+8 associative property of _____