Question

You are throwing a party, and you need 555 liters of Yoda Soda for every 121212 guests. If you have 363636 guests, how many liters of Yoda Soda do you need?

Answer 1

1665 liters

Explanation:

555=121212

x=363636

Crossmultiply:

555×363636=121212x

201817980/121212=121212x/121212

1665=x

x=1665