Daily Review 8-6

The Lakeview School Environmental Club decided to plant a garden in the field behind their school building. They set up a rectangle that was 20.75 meters by 15.8 meters. What is the difference between the length and width of the garden?

• 5.7 m

• 5.3 m

• 5.0 m

• 4.95 m

The table shows the total amount that each student spent, including tax, for school supplies. Logan: $25.74, Isaac: $36.87, Julia: $42.83. What total amount was spent?

Write the number 869.05 in expanded form.

• 800 + 60 + 9 + 0.05

• 800 + 60 + 9 + 0.5

• 800 + 60 + 9 + 0.005

• 800 + 60 + 9 + 0.50

Tell whether or not the decimal point has been placed correctly in the product. If not, rewrite the product with the decimal point correctly placed. 76.8 x 9.2 = 7,065.6

• Correct

• Incorrect, 706.56

• Incorrect, 70.656