Books 1-3 of the Key to Percents Program, plus answer keys.
Find out more:
- Math Discussion Forum - Talk with families who are using this math program
- An Overview of Sonlight's Math Programs
Loading... 
Does anything on this website bug you? Nothing is too small or too big. If there is something we can fix, let us know.
Page loading...
Average Rating:

0 Reviews
Books 1-3 of the Key to Percents Program, plus answer keys.
| Catalog Number | Title | Our Regular Price | Amazon Price* | Core Club Price | |
|---|---|---|---|---|---|
| RM501 | Key to Percents - Book 1: Percent Concepts | $3.75 | $3.45 | $3.38 | |
| RM502 | Key to Percents - Book 2: Percents and Fractions | $3.75 | $3.38 | ||
| RM503 | Key to Percents - Book 3: Percents and Decimals | $3.75 | $3.45 | $3.38 | |
| RM505 | Key to Percents - Answers and Notes for Books 1-3 | $4.95 | $4.46 | ||
| Total Price : | $16.20 | $15.60 | $14.60 | ||
| If you are a Core Sonlighter then you can save $1.00 on this package of 4 items rather than buying 2 from Amazon and 2 from Sonlight separately. * Amazon prices last checked on October 7, 2008, 12:51 pm | |||||
Average Rating:
0 Reviews
Be the first to write a review for this product!
Please sign in or register if you would like to write a review.




