# Properties

Here is a list of all of the skills that cover properties! These skills are organized by grade, and you can move your mouse over any skill name to preview the skill. To start practicing, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!

## Third-grade skills

- F.1 Multiply by 0
- F.2 Multiply by 1
- N.2 Understanding parentheses
- N.3 Properties of addition
- N.4 Solve using properties of addition
- N.5 Properties of multiplication
- N.6 Distributive property: find the missing factor
- N.7 Multiply using the distributive property
- N.8 Solve using properties of multiplication
- N.9 Relate addition and multiplication
- N.10 Relate multiplication and division

## Sixth-grade skills

- N.5 Add and subtract integers: find the sign
- P.6 Rational numbers: find the sign
- Y.8 Properties of addition
- Y.9 Properties of multiplication
- Y.10 Multiply using the distributive property
- Y.11 Factor using the distributive property
- Y.12 Solve for a variable using properties of multiplication
- Y.13 Write equivalent expressions using properties

## Seventh-grade skills

- C.1 Integer addition and subtraction rules
- C.6 Integer multiplication and division rules
- H.7 Apply addition and subtraction rules
- H.9 Apply multiplication and division rules
- R.9 Properties of addition and multiplication
- R.10 Multiply using the distributive property
- R.11 Solve equations using properties
- R.12 Write equivalent expressions using properties

## Eighth-grade skills

- C.1 Integer addition and subtraction rules
- C.6 Integer multiplication and division rules
- E.4 Apply addition and subtraction rules
- E.7 Apply multiplication and division rules
- E.8 Apply addition, subtraction, multiplication, and division rules
- F.12 Evaluate expressions using properties of exponents
- V.11 Properties of addition and multiplication
- V.12 Multiply using the distributive property
- V.13 Write equivalent expressions using properties
- W.5 Properties of equality