.
= 11.28% (approximately).
The steps are:
1. Take the difference.
2. Divide the difference by the base value to get the fraction.
3. Multiply the fraction by 100 to convert it to percentage value.
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On percentage problems see the lessons
- Percentage problems
- Percentage word problems (Type 1 problems, Finding the Part)
- Percentage word problems (Type 2 problems, Finding the Rate)
- Percentage word problems (Type 3 problems, Finding the Base)
- More complicated percentage problems
- Problems on percentage that lead to unexpected results
in this site.