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Lesson: Converting, Comparing, and Ordering Area Units in the Metric System

Worksheet • 20 Questions

Q1:

Area π‘Ž is 2 5 m2. Area 𝑏 is 415 dm2. Express the ratio of areas π‘Ž ∢ 𝑏 in its simplest form.

  • A 8 ∢ 8 3
  • B 8 ∢ 4 1 5
  • C 8 3 ∢ 8
  • D 4 1 5 ∢ 4
  • E 4 ∢ 4 1 5

Q2:

Arrange the areas in descending order:

  • A 10 dm2, 150 cm2, 2 500 mm2
  • B 2 500 mm2, 10 dm2, 150 cm2
  • C 2 500 mm2, 150 cm2, 10 dm2
  • D 150 cm2, 2 500 mm2, 10 dm2

Q3:

Arrange the areas in descending order:

  • A 460 000 cm2, 43 m2, 40 000 000 mm2
  • B 40 000 000 mm2, 460 000 cm2, 43 m2
  • C 40 000 000 mm2, 43 m2, 460 000 cm2
  • D 43 m2, 40 000 000 mm2, 460 000 cm2

Q4:

Arrange the areas in descending order:

  • A 10 dm2, 830 cm2, 5 300 mm2
  • B 5 300 mm2, 10 dm2, 830 cm2
  • C 5 300 mm2, 830 cm2, 10 dm2
  • D 830 cm2, 5 300 mm2, 10 dm2

Q5:

Arrange the areas in descending order:

  • A 3 500 000 000 dm2, 16 000 000 m2, 2 km2
  • B 2 km2, 3 500 000 000 dm2, 16 000 000 m2
  • C 2 km2, 16 000 000 m2, 3 500 000 000 dm2
  • D 16 000 000 m2, 2 km2, 3 500 000 000 dm2

Q6:

8 7 = m d m 2 2 .

Q7:

6 6 = m d m 2 2 .

Q8:

Convert 54 dm2 to square centimeter.

Q9:

Convert of a square decimeter to square millimeters.

Q10:

Convert of a square kilometer to square meters.

Q11:

Convert of a square decimeter to square centimeters.

Q12:

Convert of a square centimeter to square millimeters.

Q13:

Convert of a square meter to square decimeters.

Q14:

Convert of a square meter to square centimeters.

Q15:

Use <, =, or > to fill in the blank:

  • A <
  • B >
  • C =

Q16:

Convert 3 1 4 square decimetres to square centimetres.

Q17:

Use < , = , or > to fill in the blank:

  • A <
  • B >
  • C =

Q18:

3 1 0 0 = k m m 2 2 .

Q19:

Use < , = , or > to fill in the blank: 7 7 0 0 m d m 2 2 .

  • A >
  • B =
  • C <

Q20:

Use < , = , or > to fill in the blank:

  • A <
  • B >
  • C =
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