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how to do calculation in ms excel. To create a formula with references highlight the cells you want to use then select an empty cell and enter the formula. Although it isnt necessary to do this you can find the sum of the numbers by entering the formula SUM A1A10 in cell A11.
Next it multiplies this result by the value of cell A1. In the example below Actual PointsPossible Points Grade. For example if you want to calculate 25 of 50 multiply 25 by 50.
To add use the sign.
If you want to calculate a percentage of a number in Excel simply multiply the percentage value by the number that you want the percentage of. Like in this table you can enter the formula POWER A2 3 in B2 and press Enter or click anywhere outside the cell to work it out. The basic formula for calculating a percentage is parttotal. Use a different formula to find days.