Problema Solution
If the ratio of milk and water to prepare a jar of tea for office staff is 1:4, find the number jars of milk and water required to prepare 20 jars of tea?
Answer provided by our tutors
let
m = the number of jars of milk
w = the number of jars of water
the ratio of milk and water to prepare a jar of tea for office staff is 1:4:
m : w = 1 : 4
w = 4m
we need to prepare 20 jars of tea:
m + w = 20
by solving the system of equations:
w = 4m
m + w = 20
we find:
m = 4 jars
w = 16 jars
click here to see the step by step solution of the system of equations:
4 jars of milk and 16 jars of water are required.