Question

express 0.57bar on the number line​

Answer 1

Answer:

X=0.57 bar. - eqn 1

multiply by 100 both sides

100x = 57.57 bar. -eqn 2

subtract -eqn 1 from 2

100x-x=57.57bar - 0.57 bar

99x= 57

X=57/99