To convert 51 in to cm, follow these steps:
Step 1: Understand the conversion factor
One inch is equal to 2.54 cm. This means that to convert inches to centimeters, we need to multiply the inch value by 2.54.
Step 2: Write down the given value
In this case, the given value is 51 in.
Step 3: Set up the conversion equation
We can set up a conversion equation using the conversion factor:
51 in x 2.54 cm/in = ? cm
Step 4: Cancel out the common units
The unit “in” appears on both sides of the equation, so we can cancel it out:
51 x 2.54 cm = ? cm
Step 5: Multiply the values
Now, we can simply multiply 51 by 2.54 to get the value in cm:
51 x 2.54 cm = 129.54 cm
Step 6: Round the answer (optional)
If the desired unit of length requires a specific number of decimal places, you can round the answer to the appropriate number.
Step 7: Write the final answer
Therefore, 51 in is equal to 129.54 cm.
In summary, to convert inches to centimeters, you need to multiply the inch value by 2.54. Make sure to set up the conversion equation correctly and cancel out the common units. Finally, you can multiply the values and round the answer if necessary to get the final value in centimeters.