Conversion Formula:
To convert inches to millimeters, you need to multiply the number of inches by 25.4 (since 1 inch is equal to 25.4 millimeters).
Formula:
$$\text{Millimeters} = \text{Inches} \times 25.4$$
Example Conversion:
If you want to convert 3.5 inches to millimeters:
$$\text{Millimeters} = 3.5 \times 25.4 = 88.9 \text{ mm}$$
5 Examples of Objects with Similar Length:
- A standard business card (approximately 3.5 inches)
- The width of a credit card (about 3.37 inches, close to 3.5 inches)
- A small smartphone screen (typically around 3.5 inches)
- A slice of bread (usually around 3.5 inches wide)
- The length of a typical car key (close to 3.5 inches)