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We are using decimals for following purpose :

Ø Money

weight

landscaping

measurements

medicine doses

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Q: Why decimal is important?
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Why are decimal points important when adding money?

decimal points are very important when it comes to money ... You want to know if you have to pay $ 89.95 or $899.50 ...


Why is it important to line up the decimal point before or after adding a decimal?

That is because if you don't, you will get the wrong answer. It is ALWAYS important to LINE up the decimals.


Why is the decimal point an important symbol in writing amounts of money?

The decimal point is important, when dealing with money, because it differentiates $500 from $5.00. After the decimal point there will be two digits, these two digits are the number of cents (in America). The number in front of the decimal point is the number of dollars. It is very important that you put the decimal point in the right spot especially when writing checks.


What is a sentence for decimal place?

It is important to have the decimal place in the correct position when doing calculations manually.


Why was the Dewey decimal system so important?

The Dewey Decimal System classification system is so important because it allows libraries to order the books correctly.


Why it is important to put the decimal point in the correct place?

My friend had $100,000 and the teller put the deposit slip decimal so it read $10,000. That is important for $90,000.


Why 10 is so important number in the decimal system?

The word decimal comes from ten. So without the number 10, decimal would have no meaning.


Explain why it is important to line up decimal numbers by their place value when you add or subtract them?

explain why it is important to line up decimal numbers by their place value when you add or subtract them


Why is it important to learn to change a decimal as a fraction?

it is important for us to learn to a decimal as a fraction because if you don't understand the way you write it in decimals you can change it into a fraction to understand it properly


Why is it important to align decimal point when adding or subtracting decimal numbers?

Because if you dont , your answer will be a whole number and that will make your answer wrong


Why is it important to write a percentage as a fraction or a decimal?

It is NOT particularly important. It all depends on what form you prefer to work with.


Why is it important to align the decimal points when adding?

It reduces the chance of making errors.