How to Convert Metres to Centimetres: Formula & Examples
Just imagine that you are participating in a race competition with a group of friends and the winner is who runs fast. In order to decide who the winner is, you will have to measure the length. So you can measure this by using different types of units. One of the units is metre. We can calculate the length of the playground where the race competition happens with the help of a metre unit.
Introduction of Metre and Centimetre
Metre: Metre is a primary unit of distance in the measuring system. In this, you will understand how to convert metre into centimetre.
Centimetre: A centimetre is a measuring unit of length that equals one-hundredth of a metre.
1m = 100cm.
Metre and centimetre are the units of distance that are measured with the help of scale or inch tape or any other thing where metre and centimetre are mentioned.
one metre is equal to 100 centimetres and 100 centimetres are equal to 1 metre.
We can say that the relation between metres and centimetres is reversed.
Convert Metre to Centimetre
1 m = 100 cm
1 cm = 0.01 m
Scale
Convert a Metre Into a Centimetre
We can convert metre to centimetre with the help of two steps that are given below:
Step 1: Multiply the number of metres by 100.
Step 2: change the units to centimetres.
For Example:
Convert 8 metres into centimetres.
8 m × 100 = 800
8 m = 800 cm.
Convert 1 metre to centimetres.
1 m × 100 = 100
1 m = 100 cm.
Just like we convert metres into centimetres, we can convert centimetres into metres. And the formula is just the opposite of this.
Conversion of Centimetre Into Metre
We can convert centimetres into metres by following two steps that are :
Step 1: divide the centimetre number by 100
Step 2: change the unit to metres.
Remember the above example, the reverse of the first example where we convert 8 m to 800 cm. and we convert 800 cm to 8 m. Let's check through the example.
Example: Convert 800 cm to metres.
800 cm ÷ 100 = 8
800 cm = 8 m.
Conversion
Conversion Table
Solved Example:
Q1. (a) How many centimetres are in a metre?
(b) One metre is equal to how many centimetres?
(c) Convert 0.7 m to cm
Sol: (a) 100 cm are in a metre.
(b) 1 m = 100 cm
(c) As we know 1 m = 100 cm
0.7 m = 0.7 x 100 cm = 70.0 cm = 70 cm
Practice Questions
Convert 0.5 m to cm.
Convert 1000 cm to m.
Convert 550 cm to m.
Convert 75 m to cm.
Convert 885 cm to m.
Ans:
50 cm
10 m
5.5 m
7500 cm
8.85 m.
Summary
Metres and centimetres help to measure the length of any particular thing. The length is measured with the help of a scale. metre and centimetres are denoted on the scale. metre and centimetre are related to each other in a reversible manner.
1 m = 100 cm and 100 cm = 1 m.
FAQs on Metres Into Centimetres Conversion Explained
1. What is the basic rule to convert metres (m) into centimetres (cm)?
To convert a measurement from metres to centimetres, you must multiply the number of metres by 100. This is because there are exactly 100 centimetres in one metre. The final answer will be expressed in centimetres (cm).
2. How many centimetres are in one metre?
There are 100 centimetres (cm) in 1 metre (m). This fundamental relationship, 1 m = 100 cm, is the basis for all conversions between these two units of length.
3. How would you show the conversion of 5 metres into centimetres step-by-step?
To convert 5 metres into centimetres, you can follow these simple steps:
- First, recall the standard conversion formula: 1 metre = 100 centimetres.
- Next, multiply the given length in metres by 100: 5 × 100.
- The result is 500. Therefore, 5 metres is equal to 500 centimetres.
4. How do you convert centimetres (cm) back into metres (m)?
To convert from centimetres back to metres, you perform the reverse operation: you must divide the number of centimetres by 100. For example, to convert 300 cm to metres, you would calculate 300 ÷ 100, which equals 3 metres.
5. Why is it important to know how to convert between metres and centimetres in real life?
Understanding this conversion is essential for practical tasks. It allows you to:
- Accurately measure and compare lengths, such as the dimensions of a room or the height of a person, regardless of the unit used.
- Use measuring tools effectively, as rulers and measuring tapes often display both metres and centimetres.
- Solve maths problems and follow instructions for projects that might use either unit.
6. If a piece of cloth is 2.5 metres long, what is its length in centimetres?
To find the length of the cloth in centimetres, you multiply its length in metres by 100. The calculation is 2.5 m × 100 = 250 cm. So, a cloth that is 2.5 metres long is 250 centimetres long.
7. A student thinks 10 cm is the same as 1 m. Why is this a common misconception?
This is a common misconception because students sometimes confuse the number 10 with 100. The prefix 'centi-' means one-hundredth. This means you need 100 centimetres to equal 1 metre. 10 cm is only one-tenth of a metre (0.1 m), making it a much shorter length.
8. How are metres and centimetres related to other metric units like kilometres and millimetres?
The metric system is a base-10 system where the metre (m) is the standard unit of length. All other units are scaled by powers of 10:
- Millimetre (mm): There are 1000 millimetres in a metre.
- Centimetre (cm): There are 100 centimetres in a metre.
- Kilometre (km): There are 1000 metres in a kilometre, used for measuring long distances.
