Math Periodical Test

What is the best estimate of the area of a square made of 9 tiles?

• 5 square units

• 6 square units

• 9 square units

• 12 square units

If a rectangle is covered with 15 square tiles, what is its estimated area?

• 15 square units

• 12 square units

• 20 square units

• 10 square units

A square has 4 tiles on one side. What formula can you use to find its area?

• side + side

• side × side

• side - side

• side ÷ side

A rectangle has 3 tiles across and 5 tiles down. What is the area?

• 15 square units

• 8 square units

• 10 square units

• 12 square units

What is the area of a square with each side 6 cm?

• 36 sq. cm

• 12 sq. cm

• 30 sq. cm

• 42 sq. cm

A rectangle has length 8 m and width 4 m. What is the area?

• 24 sq. m

• 32 sq. m

• 12 sq. m

• 30 sq. m

Find the area of a square with a side of 10 cm.

• 20 sq. cm

• 30 sq. cm

• 100 sq. cm

• 50 sq. cm

A farmer has a rectangular field that is 25 m long and 10 m wide. What is the area of his field?

• 250 sq. m

• 200 sq. m

• 240 sq. m

• 300 sq. m

A rug in your living room is 5 m by 3 m. What is its area?

• 15 sq. m

• 10 sq. m

• 8 sq. m

• 18 sq. m

A square garden has an area of 49 sq. m. What is the length of one side?

• 6 m

• 7 m

• 8 m

• 9 m