This cannot really be answered because there are no decimal places. You can say 3000 millimetres is 3 metres. So 3 metres is either 0.3 decametres or 0.003 kilometres. These are decimals, but you are changing the prefix in front of the metre.
It is simply 3,000.0 as a decimal
3000 as a decimal is 3000.0. As a fraction, it's 3000/1. So unless you're feeling fancy and want to simplify that fraction, 3000 is just 3000. Hope that clears things up for you!
19.0 mm, or 0.019 metres, or 0.000019 kilometres?
One-fifth of 3000 can be calculated by dividing 3000 by 5. This results in 600, which is one-fifth of 3000. This can also be expressed as 3000 multiplied by 0.2, as 0.2 represents one-fifth in decimal form.
A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So the required decimal representation is 3000, exactly as in the question.
To the left.
It is simply 3,000.0 as a decimal
3000 as a decimal is 3000.0. As a fraction, it's 3000/1. So unless you're feeling fancy and want to simplify that fraction, 3000 is just 3000. Hope that clears things up for you!
Exactly as you have done in your question.
There are 3 meters in 3000 millimeters. To convert millimeters to meters, you divide by 1000.
There are 1,000 millimeters in a meter. Therefore, three meters is equal to 3 x 1000 = 3000 millimeters.
19.0 mm, or 0.019 metres, or 0.000019 kilometres?
There are 3,000 millimeters in 3 meters.(1,000 millimeters in every meter)3 meters equals 3000 millimeters
3 metres are in 3,000 millimeters.
3,000 centimeters = 30,000 millimeters.
3,000 centimeters is 30,000 millimeters.
3000