Question

150 volts is what percent of 120 volts

Answer 1

% of 120V = (150V/120V) x 100 = 125%

Therefore 150 volts is 125% of 120 volts

Answer 2

150 = x%  of  120

150 = (x/100) * 120

150/120 = x/100

1.25 = x/100

1.25*100 = x

125 = x

x = 125

Therefore 150 volts is 125 % of 120 volts.