Rockvale Middle School

Number Systems Resources

Mathantics - Integers

https://www.youtube.com/watch?v=OAoLCXpao6s

Mathantics - Adding and subtracting integers

https://www.youtube.com/watch?v=_BgblvF90UE

Adding and Subtracting Integers

https://www.khanacademy.org/math/arithmetic/arith-review-negative-numbers/arith-review-add-and-sub-integersss/v/adding-integers-with-different-signs

Multiplying and Dividing Integers

https://www.khanacademy.org/math/arithmetic-home/negative-numbers/mult-divide-negatives/v/multiplying-and-dividing-negative-numbers

Adding and Subtracting Fractions

https://www.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-add-sub-fractions/v/adding-small-fractions-with-unlike-denominators

Multiplying and Dividing Fractions

https://www.khanacademy.org/math/algebra-basics/basic-alg-foundations/alg-basics-fractions/v/multiplying-negative-and-positive-fractions

Adding and Subtracting Decimals

https://www.khanacademy.org/math/arithmetic/arith-decimals/arith-review-add-decimals/v/adding-decimals-example-1

Multiplying and Dividing Decimals

https://www.khanacademy.org/math/algebra-basics/basic-alg-foundations/alg-basics-operations-with-decimals/v/multiplying-decimals

Distributive Property

https://www.youtube.com/watch?v=v-6MShC82ow