Metric Conversion Worksheet With Answers
Converting between different units of measurement is an essential skill in various fields, including science, engineering, and everyday life. The metric system, also known as the International System of Units (SI), is the most widely used system of measurement globally. In this worksheet, we will practice converting between different metric units, and provide answers to help you check your work.
Length Conversions
| Conversion | Formula |
|---|---|
| Millimeters (mm) to Centimeters (cm) | 1 cm = 10 mm |
| Centimeters (cm) to Meters (m) | 1 m = 100 cm |
| Meters (m) to Kilometers (km) | 1 km = 1000 m |
📝 Note: When converting from a smaller unit to a larger unit, divide by the conversion factor. When converting from a larger unit to a smaller unit, multiply by the conversion factor.
Examples:
- Convert 25 mm to cm: 25 mm ÷ 10 = 2.5 cm
- Convert 5 cm to m: 5 cm ÷ 100 = 0.05 m
- Convert 3000 m to km: 3000 m ÷ 1000 = 3 km
Mass Conversions
| Conversion | Formula |
|---|---|
| Grams (g) to Kilograms (kg) | 1 kg = 1000 g |
| Kilograms (kg) to Tons (t) | 1 t = 1000 kg |
Examples:
- Convert 250 g to kg: 250 g ÷ 1000 = 0.25 kg
- Convert 500 kg to t: 500 kg ÷ 1000 = 0.5 t
Volume Conversions
| Conversion | Formula |
|---|---|
| Milliliters (mL) to Liters (L) | 1 L = 1000 mL |
| Liters (L) to Cubic Meters (m³) | 1 m³ = 1000 L |
Examples:
- Convert 750 mL to L: 750 mL ÷ 1000 = 0.75 L
- Convert 2 L to m³: 2 L ÷ 1000 = 0.002 m³
Temperature Conversions
| Conversion | Formula |
|---|---|
| Celsius (°C) to Kelvin (K) | K = °C + 273.15 |
| Fahrenheit (°F) to Celsius (°C) | °C = (°F - 32) × 5⁄9 |
Examples:
- Convert 25 °C to K: K = 25 + 273.15 = 298.15 K
- Convert 80 °F to °C: °C = (80 - 32) × 5⁄9 = 26.67 °C
What is the metric system?
+The metric system, also known as the International System of Units (SI), is a system of measurement that uses a decimal-based system to express physical quantities.
Why is it important to know how to convert between different units of measurement?
+Converting between different units of measurement is crucial in various fields, including science, engineering, and everyday life, to ensure accuracy and avoid errors.
What are some common conversion factors to remember?
+Some common conversion factors to remember include 1 cm = 10 mm, 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, and 1 L = 1000 mL.
In conclusion, converting between different metric units is a valuable skill that can be applied in various aspects of life. By practicing with these examples and remembering common conversion factors, you can become proficient in metric conversions and avoid errors in your calculations.
