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Doing Math in Excel. Trisha Cummings. Using the Formula Tab. Math is easy to do using the – Once you have your numbers in your sheet Click on the destination cell – were you want your answer to be Click on the Formula Tab and then on the This opens a new window. Using Insert Function. - PowerPoint PPT Presentation
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Doing Math in Excel
Trisha Cummings
Using the Formula Tab Math is easy to do using the –
Once you have your numbers in your sheet Click on the destination cell – were you want your
answer to be Click on the Formula Tab and then on the This opens a new window
Using Insert Function Either type in what
you want to do or Scroll thru the select
a function Once you have
selected your function Click okay This takes you to
Functions arguments
Function Arguments Put in your cell
addresses Your answer
will appear below as formula result
Click okay – and your answer appears in the cell
Formulas You can do the formulas on your own. = sign in front Average – the function you want next ( open parenthesis Beginning cell address Insert separator or math symbol - : , + - / * ) close parenthesis
Functions=AVERAGE(B1:B4)
=MAX(C1:C5)
=MIN(D1:D4)
=SUM(E1:E4)
=PRODUCT(F1:F4)
=QUOTIENT(G1,G2)
Division You need to put in the
cell designations for the
Numerator Demoninator
Other arithmetic functions SUM
Addition =sum(a1+a2) Subtraction =sum(a1-a2) Multiplication =sum(a1*a2) Division =sum(a1/a2)
SYD = depreciation
SYD(cost,salvage,life,per) Cost is the initial cost of the asset. Salvage is the value at the end of the
depreciation (sometimes called the salvage value of the asset).
Life is the number of periods over which the asset is being depreciated (sometimes called the useful life of the asset).
Per is the period and must use the same units as life.
If you've bought a truck for $30,000 that has a useful life of 10 years and a salvage value of $7,500, the yearly depreciation allowance for the first year is:
SYD(30000,7500,10,1) equals $4,090.91The yearly depreciation allowance for the tenth
year is:SYD(30000,7500,10,10) equals $409.09