One inch is equivalent to 2.54 cm, as you may already be aware. As a result, you must divide the number of centimeters by 2.54 to convert it to inches.
With this conversion factor, the following formula can be used to convert 20 cm to inches:
20 cm ÷ 2.54 = x inches
where x is the number of inches equivalent to 20cm.
Now, we can solve for x by dividing 20 by 2.54:
20 ÷ 2.54 = 7.874 inches
20cm = 7.874 inches
The meaning of CM
The centimeter (cm), a unit of measurement recognized by the International System of Units (SI), is used to measure short distances and lengths. It is defined as one tenth of a meter, the standard unit of length in the SI system. The majority of the world’s nations consistently use the centimeter, with the exception of the United States and a few other countries. Centimeters, which are equal to 0.3937 inches, are typically used to measure items like paper, books, or small things.
The meaning of inches
The inch is a unit of length that is used in the imperial and American customary measurement systems, on the other hand (in). The United States, the United Kingdom, and other countries that once belonged to the British Empire are where it is most commonly used. It is specified as a twelfth of a foot. Larger items, such furniture or building supplies, are frequently measured in inches, which are equivalent to 2.54 millimeters in length or width. In the design and manufacture of items like computer screens and electronic equipment, the inch is commonly used.
Formula to convert 20 cm to inches
The conversion formula from centimeters to inches is as follows:
x inches = y centimeters ÷ 2.54
where x is the number of inches that equal y centimeters.
In this instance, we’re converting 20 cm to inches, therefore we’ll enter 20 for y:
x inches = 20 cm ÷ 2.54
Now that we have divided 20 by 2.54, we may find x:
x inches = 7.874 inches
20 centimeters are therefore equivalent to 7.874 inches.
You may convert any centimeter measurement to an inch using this formula. To convert the length in centimeters to inches, just divide the number of centimeters by 2.54.
FAQs
Is 2 cm the same as 1 inch?
No, 2 cm and 1 inch are not equivalent. Since 2.54cm equals one inch, 2cm is smaller than one inch.
How wide is 20 cm to inches?
We can use the conversion factor of 1 inch equals 2.54cm to convert 20 cm to inches. So, by multiplying 20 by 2.54, we can determine the corresponding length in inches:
20cm 2.54 = 7.874 inches (rounded to three decimal places)
So, 20 cm is roughly 7.874 inches broad.
How many inches is a 10 cm?
The same conversion formula of 1 inch to 2.54 cm may be used to convert 10 cm to inches. Thus, by multiplying 10 by 2.54, we can determine the corresponding length in inches: 10cm 2.54 = 3.937 inches (rounded to three decimal places)
So, 10 cm is equivalent to 3.937 inches.
Centimeters To Inches Table
| Cm | Inches |
| 1 cm to inches | 0.39 |
| 1.2 cm to inches | 0.47 |
| 1.5 cm to inches | 0.59 |
| 1.7 cm to inches | 0.67 |
| 1.8 cm to inches | 0.71 |
| 8 cm in inch | 3.15 |
| 10 cm to inches | 3.94 |
| 10.5 cm to inches | 4.13 |
| 15 CM to inches | 5.91 |
| 17 cm to inches | 6.69 |
| 20 cm to inches | 7.87 |
| 21 cm to inches | 8.27 |
| 25 cm to inches | 9.84 |
| 28 cm to inches | 11.02 |
| 36 cm to inches | 14.17 |
| 70 cm to inches | 27.56 |
| 80 cm to inches | 31.50 |
| 103 cm to inches | 40.55 |