181.43% is the change from 70 to 197
Calculation steps:
[( 197 - 70 ) ÷ 70] x 100 = 181.43%
Formula
Percentage change = [(197 - 70) / 70] x 100
Subtract the new number by the original number
197 - 70 = 127
127 ÷ 70 = 1.8142857142857143
1.8142857142857143 x 100 = 181.43%