Posted by **Katy** on Thursday, February 19, 2009 at 10:38pm.

Write each percent change as a ratio comparing the result to the original quantity. Then write it as a constant multiplier.

Book's example:

3% increase, 103/100, 1+0.03

I don't understand double digit numbers. The one that I have to solve is an 11% decrease. Tips, hints-anything would be GREATLY appreciated.

## Answer this Question

## Related Questions

- Algebra - I have to write each of the following percent change into a ratio ...
- ratio - Write a ratio for the situation in three ways comparing the first ...
- math - Michael Reeves, an ice cream vendor, pays $17.50 for a five-gallon ...
- Algebra - Pick a number. Double it. Multiply the result by 3. Add 24. Divide by ...
- math - Congress is considering a tax credit program for those who purchase wind...
- Math - 1. A very magical teacher had a student select a two-digit number between...
- Math - Cheryl, Rita, and four of their friends go yo a movie and share 48 ounce ...
- Math Help! ASAP! - 2. Write a ratio for the situation in three ways comparing ...
- Economics - it is felt gdp needs to increase by 700 in order to reach a full ...
- Economics - Explain the difference between the government purchases multiplier ...