How do I calculate percentage on a calculator?

multiply by the percentage number and then divide by 100.

for example, 13 % of 436 is 436*13=5668/100=56.68How do I calculate percentage on a calculator?
if you wan to find 10% out of 100, this is what you need to do:



10%=.10 on a calculator



100 x .10=10



If you want to find 5% of 120 you need to:



5%=.05



120 x .05=6How do I calculate percentage on a calculator?
what every number and move the decimal two places to the left ie 58%=.58How do I calculate percentage on a calculator?
divide the number of something you have by the total amount and multiply by 100