XIaolin

How would you describe the rectangle R?

• It has a length of 7 and a width of 3.

• It has a length of 7 and a width of 5.

• It has a length of 7 and a width of 4.

• None of the above

How would you describe the point labeled P?

• (9,8)

• (8,8)

• (9,9)

• (8,9)

A basketball is shaped like a rectangle 20 meters long and 10 meters wide. What is the perimeter in meters of the court?

• 30 meters

• 50 meters

• 60 meters

• 200 meters

What is the area of the floor? 

• 18 squared yard

• 9 squared yard

• 2 squared yard

• 3 squared yard

Which has greater volume? Each cube has a height, width, and depth of 1 cm.

• A

• B

• None

• They have same volumn.

Add fractions

• 27/64

• 11/8

• 12/8

• 12/16

Each workbook is  3/8 inch thick. How many inches thick is a stack of 5 workbooks?

• 8/8 inches

• 3/40 inches

• 15/8 inches

• 15/40 inches

Decide whether the equation is true or false.

• False

• True

Decide whether the equation is true or false.

• True

• False

What fraction of the whole square is shaded?

• 1/1

• 1/10

• 0.01

• 1/100