8th Grade Week 4

You build your dog a square enclosure with 48 feet of fencing. What area does he have inside his pen?

You have a square with a perimeter of 40 inches. You increase the length of each side by 5 inches. What is the new perimeter?

Suppose you select 9 people and place them in a row according to height (shortest to tallest). The 5th person in line would represent:

Which of these numbers is composite?

You spend $2 one week, $4 the next week and $6 the following week. If this pattern continues, how much (total) will you have spent by the 6th week?

This page was last updated on 04/13/06 .

Problems and exercises compiled by Math Curriculum Specialist Tanya Ghattas and Burt Kanner.
Web pages composed by Jim Saffeels, SK Online.