714.71% is the change from 34 to 277
Calculation steps:
[( 277 - 34 ) ÷ 34] x 100 = 714.71%
Formula
Percentage change = [(277 - 34) / 34] x 100
Subtract the new number by the original number
277 - 34 = 243
243 ÷ 34 = 7.147058823529412
7.147058823529412 x 100 = 714.71%