the comparison of age Asep and age of Iwan is 4:5,if the of Asep 16 years,then the age pf Iwan is...

Age Iwan=
comparison Iwan/comparison asep×age asep
=5/4×16=20

[tex] \frac{asep}{iwan} = \frac{4}{5} \\ if \: \frac{16}{iwan} = \frac{4}{5} \\ iwan = \frac{16 \times 5}{4} \\ iwan = \frac{80}{4} \\ so \: age \: iwan \: is \: 20 \: years[/tex]