OAS 6.N.3.3 (Oklahoma, 6th Grade): "Apply the relationship between ratios, equivalent fractions, unit rates, and percents to solve problems in various contexts." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.
Numbers & Operations (N)6.N.3 Explain and use the concept of ratio and its relationship to other rational numbers and to the multiplication and division of whole numbers. Use ratios to solve problems.6.N.3.3Apply the relationship between ratios, equivalent fractions, unit rates, and percents to solve problems in various contexts.