Description
Targeted practice for NC.6.RP.4: Use ratio reasoning to solve real-world and mathematical problems with percents by: understanding and finding a percent of a quantity as a ratio per 100; using equivalent ratios, such as benchmark percents (50%, 25%, 10%, 5%, 1%), to determine a part of any given quantity; finding the whole, given a part and the percent. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.
Learning Objectives
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Use ratio reasoning to solve real-world and mathematical problems with percents by: understanding and finding a percent of a quantity as a ratio per 100; using equivalent ratios, such as benchmark percents (50%, 25%, 10%, 5%, 1%), to determine a part of any given quantity; finding the whole, given a part and the percent.
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### Practice: Solve Problems with Percents
Use ratio reasoning to solve real-world and mathematical problems with percents by: understanding and finding a percent of a quantity as a ratio per 100; using equivalent ratios, such as benchmark percents (50%, 25%, 10%, 5%, 1%), to determine a part of any given quantity; finding the whole, given a part and the percent.
Work each problem. If you get it right, you will see a check and can move on. If you get it wrong, you will see exactly why and the steps to the correct answer, then you can try the next one. This practice is not graded.
Assessment Questions
20 questions12 is 50% of what number?
What percent of 50 is 30?
What is 20% of 120?
20 is 75% of what number?
What percent of 40 is 25?
Standards Alignment
Resource Details
- Subject
- Mathematics
- Language
- EN-US
- PRISM ID
- rmd26-nc-6-rp-4