find the percent of decrease from 280 to 210. round to the nearest tenth of percent if necessary
Your number is correct, but your sign is not.
25%
What % of change is $48 to $53.76
To find the percent decrease from 280 to 210, you need to compute the difference between the two values, divide it by the original value, and then multiply by 100.
Step 1: Find the difference:
210 - 280 = -70
Step 2: Divide the difference by the original value:
-70 / 280 ≈ -0.25
Step 3: Multiply the result by 100 to convert it to a percentage:
-0.25 * 100 = -25
The percent decrease from 280 to 210 is -25%. Since the question asks to round to the nearest tenth of a percent, the final answer will be -25.0%.
280 - 210 = ?
Take the difference and divide it by 280.
Change the decimal to a percent.
percent=(210-280)/280 x 100
notice as a percent of increase it is negative, as a decrease, change the sign.