Here's the right way:


Here's the way they want you to do it:



Answer:
Any figure?
Step-by-step explanation:
If it makes it any easier, when you see "a thousand liters," think of 260 gallons of milk. Which do you think could it fill up without going over?
You must fill in 3/4(9/12) of the rectangle with color. Leaving 1/4(3/12) not shaded in.
Answer:
41.25 minutes i think sorry if its wrong