437.14% is the change from 70 to 376
Calculation steps:
[( 376 - 70 ) ÷ 70] x 100 = 437.14%
Formula
Percentage change = [(376 - 70) / 70] x 100
Subtract the new number by the original number
376 - 70 = 306
306 ÷ 70 = 4.371428571428571
4.371428571428571 x 100 = 437.14%