He takes .2parts of fruit juice and 5parts of sparkling water .
Total sparkling water=400ml
[tex]\\ \bull\tt\longmapsto \dfrac{400}{5}=80ml[/tex]
Total fruit juice=180mL
[tex]\\ \bull\tt\longmapsto \dfrac{180}{2}=90mL[/tex]
Total drink she can make:-
[tex]\\ \bull\tt\longmapsto 90+80=170mL[/tex]
Answer:
Step-by-step explanation:
Fruit juice
Sparkling water
We go with the lowest amount of parts, which is 80, and the portions are going to be:
The amount of the drink: