-58.98% is the change from 841 to 345
Calculation steps:
[( 345 - 841 ) ÷ 841] x 100 = -58.98%
Formula
Percentage change = [(345 - 841) / 841] x 100
Subtract the new number by the original number
345 - 841 = -496
-496 ÷ 841 = -0.5897740784780023
-0.5897740784780023 x 100 = -58.98%