What is the percent of decrease from 6.4 to 0?
Round your answer to the nearest tenth of a percent and include a percent sign (%).
The percent of decrease from 6.4 to 0 can be calculated as follows:
Percent decrease = ((final value - initial value) / initial value) * 100
Plugging in the values 6.4 (initial value) and 0 (final value):
Percent decrease = ((0 - 6.4) / 6.4) * 100
Simplifying the expression:
Percent decrease = (-6.4 / 6.4) * 100
Percent decrease = -100%
Therefore, the percent of decrease from 6.4 to 0 is -100%.