In particular,** ****Microsoft Excel**,** **a spreadsheet developed by Microsoft is very much familiar for featuring calculation. In fact, there are so many formulas used in MS Excel. However, the present article discusses about some important formulas frequently used in MS Excel. Especially, this article intends to show how you can calculate Greatest Common Divisor (GCD), Least Common Multiple (LCM), Square Root, Power, Round, Sum, Average, Median, Mode, Minimum, and Maximum using easy formulas in MS Excel.

### Greatest Common Divisor (GCD)

For instance, suppose you have three numbers, n1, n2, and n3. You want to calculate GCD in MS Excel. This is very much easy in MS Excel. Just write down the expression “=GCD(n1,n2,n3)” in any cell of your spreadsheet. As a result, the spreadsheet will show you the answer in that cell.

### Least Common Multiple (LCM)

Similarly, If you want to calculate LCM of some numbers say n1, and n2 in MS Excel, this is also very much easy. In the same way, write down the expression “=LCM(n1, n2)” in any cell of the spreadsheet. Likewise, you’ll see the answer in that cell of the spreadsheet.

### Square Root

Furthermore, Suppose you want to calculate Square Root of a number say n1. Write down the expression “=SQRT(n1)” in any cell of the spreadsheet. In the same way, you’ll see the Square Root of your desired number in that cell of the spreadsheet.

### Power

In fact, this a common term in Mathematics. 1 to the power 1 = 1, 2 to the power 2 i.e. 2 square = 4, 3 to the power 3 i.e. 3 cube = 9. You can calculate any power of any number very easily using a simple formula in MS Excel. Suppose you have two numbers say n1, and n2. You want to calculate n1 to the power n2. Just write down the expression “=POWER(n1,n2)” in any cell of your spreadsheet. In a like manner, you’ll see the result of n1 to the power n2 in that cell.

### Round

On the other hand, suppose you want to change a number with fraction into round. You can make it either complete round or you can keep some decimal places after point. Let us say that your desired number has decimal places of 4 after point (5.7683) and you want to change into decimal places of 2 after point. Write down this easy formula “=ROUND(5.7683, 2)” in any cell of your spreadsheet. Similarly, the spreadsheet will show you the answer (5.77) in the same cell.

### Sum

Again, you may need to calculate the sum of different numbers, let us say that n1, n2, n3. Put the numbers in different cells, say A1, A2, A3. Suppose you want to see the sum in the cell A4. Therefore, write the following formula in the cell A4 and press enter. However, the formula is very simple “=(A1+A2+A3)”.

In addition, you can calculate average, median, mode, minimum, and also maximum using the same type of formula in MS Excel. For average, use “=AVERAGE(n1, n2, n3, ….)”; For median, use “=MEDIAN(n1, n2, n3, ….)”; For mode, use “=MODE(n1, n2, n3, ….)”; For minimum, use “=MIN(n1, n2, n3, ….)”; as well as for maximum, use “=MAX(n1, n2, n3, ….)”.

Wow that was unusual. I just wrote an incredibly long comment but after I clicked submit my comment didn’t show up. Grrrr… well I’m not writing all that over again. Anyways, just wanted to say wonderful blog!

Thanks a lot. Thanks for your inspiration.