Ten Minute Math DECIMALS Find the EXACT answer – *Remember to line up your decimals!

Ten Minute Math Multiplication/Division 564 ÷ 7= 29 x 62

Ten Minute Math Elapsed Time Start Time: ? End Time: 1:30 Elapsed Time: 3 hours 45 minutes

How can we find fractional parts of rectangular areas? Halves of Different Wholes You have been finding fractional parts of 4x6 rectangles. Now you are going to work with a different rectangle. We are going to think about what is the same and what is different about fractional parts of each of these rectangles. What are the dimensions of this rectangle? Will ½ of the area of this rectangle be the same as ½ of the area of the 4x6 rectangle? Using Student Activity Sheet 11, find ½ and ¼ of the 5x12 rectangle in several ways. Be ready to share.

How can we find fractional parts of rectangular areas? Halves of Different Wholes ½ ¼

How can we find fractional parts of rectangular areas? Halves of Different Wholes Is 2/3 of the area of the 5x12 rectangle more than 2/3 of the area of the 4x6 rectangle? How do you know? Is ½ of our class the same size as ½ of the other Grade 4 classes? How do you know?

How can we find fractional parts of rectangular areas? Finding Fractions of a 5 x 12 Rectangle Story Problems About a Class Complete pages and /41/31/125/6 2/31/62/43/6 1/54/123/52/5 6/124/64/53/4