If a 162km long road can be constructed in 9 months.How many number of months are required to construct a 306km long road?

If a 162km long road can be constructed in 9 months.How many number of months are required to construct a 306km long road?

Explanation

9/162=x/306

X=9/162 × 306

X= 17


ND04-08-2023