Area and Perimeter with Decimals

Calculate the perimeter of a rectangle with length 3.5 units and width 2.8 units.

• 6.3 units

• 5.6 units

• 10.2 units

• 13.6 units

Tags

CCSS.4.MD.A.3

Calculate the perimeter of a rectangle with length 4.5 units and width 3.2 units.

• 15.4 units

• 7.7 units

• 14.8 units

• 12.6 units

Tags

CCSS.4.MD.A.3

Calculate the area of a rectangle with length 3.5 units and width 2.8 units.

• 9.8 square units

• 12.6 square units

• 1.4 square units

• 6.3 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area of a square with side length 4.2 units.

• 17.64 square units

• 16.8 square units

• 8.4 square units

• 21 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the perimeter.

Don't use units in your answer at this time.

• 25.76

• 12.88

• 38.718

• 11.18

Tags

CCSS.4.MD.A.3

Find the perimeter.

Don't use units in your answer at this time.

• 16.835

• 16.62

• 8.31

• 10.32

Tags

CCSS.4.MD.A.3

Find the perimeter.

• 19.46

• 16.66

• 68.992

• 33.32

Tags

CCSS.4.MD.A.3

Find the perimeter.

• 25.76

• 12.88

• 38.718

• 11.18

Tags

CCSS.4.MD.A.3

Find the perimeter.

• 34.496

• 23.52

• 11.76

• 13.44

Tags

CCSS.4.MD.A.3

Find the area.

• 19.46

• 16.66

• 68.992

• 33.32

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3