1. 3 rd grade Math Practice Thinking Problems

2. Solve the problems in class. Bring the finished packet to the computer lab. In the computer lab you will use the drawing tools to create the shape described in the problem If a problem is a perimeter question then you will type in the perimeter formula but if it is an Area problem you will type the formula for finding the area of htat shape. You will also enter the solution to the problem Personalize your project by changing the background, font color, style, size, etc.

3. The perimeter of a rectangle is 44 in. If the width of the rectangle is 5 in., what is its length? Perimeter = add all sides 5 + 5 = 10 44-10= 34 34 divided by 2 = 17 Check: 17 + 17 + 5 + 5 = 44 5 in. ? ?

4. The perimeter of a square is 52 cm. Find its length.

5. The perimeter of a rectangle is 52 yd. Find its width if its length is 15 yd.

6. The perimeter of a rectangle is 48 in. If the length of the rectangle is two times its width, what is the area of the rectangle?