Question

write p/q form of 0.76 bar

Answer 1

let x=0.76 bar         [equation 1 ]

multiplying equation one by 100

100x=76.76 bar      [equation 2 ]

subtracting equation 1 from 2

99x=76

x=76/99

therefore p/q form = 76/99

Answer 2

your answer is

x=0.76 bar

×100

100x=76.76bar

100x-x=76.76bar - 0.76 bar

99x=76

x= 79/99