Homework 9/26/2006

Math:

• 47: 11-37 (even)
• 49: 7-28 (even)
• 52: 16-41 (even)

Note: many students are having trouble with rounding and estimating decimals. Monday night we did the odd problems on pages 47 and 49, but since I saw many mistakes and some confusion as we reviewed those homework problems, I have assigned the even problems for more practice. Page 52 is problems to practice with adding and subtracting decimals. There are also problems with students (1) not following the directions, (2) not estimating, just rounding the sum or difference, and (3) not showing their work.