# Percents

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

## Sixth-grade skills

- R.11Convert between percents, fractions, and decimals
- R.12Compare percents to each other and to fractions
- R.13Compare percents and fractions: word problems
- R.14Percents of numbers and money amounts
- R.15Percents of numbers: word problems
- R.16Percents of numbers - with fractional and decimal percents
- R.17Find what percent one number is of another
- R.18Find what percent one number is of another: word problems
- U.6Sale prices: find the original price
- U.7Percents - calculate tax, tip, mark-up, and more
- U.8Simple interest

## Seventh-grade skills

- L.1What percentage is illustrated?
- L.2Convert between percents, fractions, and decimals
- L.3Compare percents to fractions and decimals
- L.4Estimate percents of numbers
- L.5Percents of numbers and money amounts
- L.6Percents of numbers: word problems
- L.7Solve percent equations
- L.8Solve percent equations: word problems
- L.9Percent of change
- L.10Percent of change: word problems
- M.6Percent of a number: tax, discount, and more
- M.7Find the percent: tax, discount, and more
- M.8Sale prices: find the original price
- M.9Multi-step problems with percents
- M.10Estimate tips
- M.11Simple interest
- M.12Compound interest

## Eighth-grade skills

- J.1Convert between percents, fractions, and decimals
- J.2Compare percents to fractions and decimals
- J.3Find what percent one number is of another
- J.4Find what percent one number is of another: word problems
- J.5Estimate percents of numbers
- J.6Percents of numbers and money amounts
- J.7Percents of numbers: word problems
- J.8Compare percents of numbers
- J.9Solve percent equations
- J.10Percent of change
- J.11Percent of change: word problems
- K.5Percent of a number: tax, discount, and more
- K.6Find the percent: tax, discount, and more
- K.7Sale prices: find the original price
- K.8Multi-step problems with percents
- K.9Estimate tips
- K.10Simple interest
- K.11Compound interest

## Algebra 1 skills

- D.1Convert between percents, fractions, and decimals
- D.2Solve percent equations
- D.3Percent word problems
- D.4Percent of change
- D.5Percent of change: word problems
- D.6Percent of a number: tax, discount, and more
- D.7Find the percent: tax, discount, and more
- D.8Multi-step problems with percents
- E.7Percent error
- E.8Percent error: area and volume