Metric Conversion Quiz: Master Unit Conversions

1. Convert 5.5 kilometers to meters.

550 m

5,500 m

55,000 m

0.55 m

2. How many milliliters are in 2.3 liters?

23 mL

230 mL

2,300 mL

23,000 mL

3. Convert 1,250 milligrams to grams.

0.125 g

1.25 g

12.5 g

125 g

4. Express 0.045 kilometers in centimeters.

450 cm

4,500 cm

45,000 cm

0.45 cm

5. How many grams equal 3.8 kilograms?

380 g

3,800 g

38,000 g

0.38 g

6. Convert 7,200 seconds to minutes.

72 min

120 min

1,200 min

12 min

7. A container holds 0.75 liters. How many milliliters is this?

7.5 mL

75 mL

750 mL

7,500 mL

8. Convert 8,500 meters to kilometers.

0.85 km

8.5 km

85 km

850 km

9. How many centimeters are in 12.6 meters?

126 cm

1,260 cm

12,600 cm

1.26 cm

10. Convert 2,400 milligrams to kilograms.

0.0024 kg

0.024 kg

0.24 kg

2.4 kg

11. A recipe calls for 350 milliliters of milk. How many liters is this?

0.035 L

0.35 L

3.5 L

35 L

12. Convert 6.4 centimeters to millimeters.

0.64 mm

6.4 mm

64 mm

640 mm

13. How many micrograms are in 0.005 grams?

500 μg

5,000 μg

50,000 μg

5,000,000 μg

14. Convert 45 hectoliters to liters.

450 L

4,500 L

45,000 L

0.45 L

15. A distance of 3.2 kilometers equals ____ meters.

320 m

3,200 m

32,000 m

0.32 m

Metric Conversion Quiz: Can You Master the Units?