In this worksheet, we will practice converting between area units in the metric system and using this to solve real-world problems.

**Q1: **

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**Q2: **

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**Q3: **

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**Q4: **

Convert of a square decimeter to square millimeters.

**Q5: **

Convert 54 dm^{2} to square centimeter.

**Q6: **

Convert square decimetres to square centimetres.

**Q7: **

Use , , or to fill in the blank:

- A
- B
- C

**Q8: **

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

- A
- B
- C

**Q10: **

Use , , or to fill in the blank:

- A
- B
- C

**Q11: **

Use , , or to fill in the blank: .

- A
- B
- C

**Q12: **

Area is m^{2}.
Area is 415 dm^{2}.
Express the ratio of areas in its simplest form.

- A
- B
- C
- D
- E

**Q13: **

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**Q14: **

Ramy has a field with an area of 0.004 square kilometers. He converted this area to square meters. He multiplied the area by and got 4. How can Ramy get the right answer?

- AHe needs to multiply 4 by .
- BHe needs to multiply 0.004 by .
- CHe needs to multiply 0.004 by .
- DHe needs to multiply 0.004 by .
- EHe needs to multiply 4 by .

**Q15: **

Use , , or to fill in the blank:

- A
- B
- C

**Q16: **

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**Q17: **

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**Q18: **

Which of the following is equal to 700 mm^{2}?

- A
70 cm
^{2} - B
7 m
^{2} - C
7 dm
^{2} - D
7 cm
^{2} - E
70 dm
^{2}

**Q19: **

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- A 65,000,000
- B 6,500
- C 65,000
- D 6,500,000,000

**Q20: **

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