Wednesday, December 29, 2010

Decimals

In today's post i will write about rounding decimals and i am sure you will like this learning.

Decimals is represented by a dot (.). As for example 3.56789, 9.89, 7.45 and so on. Rounding decimals is nothing but converting decimals to round numbers. There is one rule for rounding decimals and that is if the numbers after decimals is greater than 5 can be converted as adding 1. As for example, if the number is 36.89789 the number can be converted as 37. Another thing is any number of 0 at the end after decimals does not have any value.

Next time we will cover on math variables and vertex form and till then learn this concept clearly. Do post your comments.

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