Question

write 4.23 bar in form of p/q

Answer 1

Step-by-step explanation:

let x be - 4.23 bar

so, x = 4.232323...... eq 1

multiply both sides with 100

100x = 423.2323... eq 2

subtract eq 2 from 1

100x -x = 423.2323 ....- 4.2323....

99x= 419.2323....

x = 419.2323÷99

=378.36