Gabriel used 1/3 of a liter of water to make 1/9 of a jug of tea. How much water is required to fill the jug?

8/9 liter

Step-by-step explanation:

Let the total volume of the jug be j. Then 1/9j = 1/3 liter. Mult. both sides by 9 results in j = 3 liters. Filling the jug beyond 1/9 liter of tea requires 8/9 liter more of tea.

just multiply 1/3 of water by 1/9

1/3 * 1/9=

1/3 * 9/1 =

simplify

1 * 3

3 liters (answer)