Question

20%of P = 1/8 of Q =30%of R .Find The Ratio Of P:Q:R ?​

Answer 1

P=1/8×20/100

=1/40

Q=R×30/100

=R ×3/10

Q/R=3/10

Q:R=3/30

P : Q : R=1/40:3/10

=1:12. (After multiplication by 40)