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how do you calculate percent decrease. This will give us the percentage decrease in the value of an underlying. If the percentage is negative it means there was a decrease and not an increase.
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Suppose we have the same investment value after one year of 1445. You can calculate the percentage decrease with the exact same method. Percent decrease original value - new valueoriginal value 100.
Percent decrease original value - new valueoriginal value 100.
Calculating how far a number has declined from one year to the next is pretty easy if youre only considering a one-year period. For example find 5 percent of 70. Subtract final value minus starting value. Input this into the formula below.
