Round Off Rules for Numbers

How to round off numbers
Estimating is playing a vital role in mathematics. It has also become a handy tool in our everyday life. In ...
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Mean, Median, Mode and Range Calculator

Mean, median, mode and range
In mathematics, we have to handle large data sets. We use the central tendency to get valuable information from these ...
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Why Is The Sea Water Salty?

Why is sea water salty
What Is Sea Water? The water of the sea or the ocean is known as seawater. The average salinity of ...
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6 Types Of Simple Machines

6 types of simple machines
A mechanical device that changes the direction or the magnitude of the force is a simple machine. A simple machine ...
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6 Parts Of The Human Body That Do Not Work

Parts of a body that don't work
There are some important parts of the human body that do not work. In terms of evaluation, chimpanzees are considered ...
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Difference Between Distance and Displacement

Difference between distance and displacement
Distance and displacement are two commonly known terms in Physics. Understanding the difference between distance and displacement is difficult for ...
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Difference Between Rational and Irrational Numbers

Difference between rational and irrational numbers
In Mathematics, we have to come across lots of numbers. In these numbers, there come perfect squares, surds, terminating decimals, ...
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Health Benefits of Sneezing

Health benefits of sneezing
As we know that sneezing comes at any time and any place. Most people think that sneezing is a way ...
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What Will Happen If Earth Stops Spinning?

What will happen if earth stop spinning?
We know that Oxygen is important for us to live on the earth. That’s why all of us know that ...
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Difference between Search Engine and Web Browser

Difference between search engine and web browser
Internet users have to use the search engine and web browsers almost every day. No doubt, we have to frequently ...
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