To convert 75cm to inches, we first need to understand the conversion rate between centimeters and inches. One inch is equal to 2.54 centimeters. This means that to convert from centimeters to inches, we need to multiply the number of centimeters by 2.54.
Step 1: Write down the Given Value
The given value is 75cm.
Step 2: Set up the Conversion Equation
Since we know that 1 inch is equal to 2.54 centimeters, we can set up the conversion equation as:
75cm x 1 inch/2.54cm
Step 3: Simplify the Equation
To simplify the equation, we can cancel out the units of centimeters. This will leave us with:
75/2.54 inches
Step 4: Calculate the Result
Using a calculator, we can divide 75 by 2.54 to get the final value in inches.
75/2.54 = 29.527559 inches
Step 5: Round off the Result
We should round off the result to the appropriate number of significant figures. Since we are converting from centimeters, which is a smaller unit to inches, which is a larger unit, we should give the final result in two decimal places. Therefore, the final answer is:
29.53 inches
Step 6: Write the Final Conversion
Finally, we can write the conversion as:
75cm = 29.53 inches
And that’s it! You have successfully converted 75cm to inches. Remember to always double check your work and write the correct units in the final answer.