Ratio Practice - https://www.ixl.com/math/grade-6/write-a-ratio (10 Problems)
https://www.mathgames.com/skill/6.63-ratios (10 Problems)
Unit Rates Practice - https://www.ixl.com/math/grade-6/unit-rates (10 Problems)
https://www.mathgames.com/skill/6.64-unit-rates-and-equivalent-rates (10 Problems)