A serce of chicken noodle soup is 120ml. How many liters of soup will the cafertia need to serve to the 350 students.

120 ml = 0.12 liters

350 * 0.12 = 42 liters

42

Just multiply it.

To find the number of liters of soup the cafeteria needs to serve 350 students, we first need to calculate the total volume of soup required.

Given:
- Serving size of chicken noodle soup = 120ml
- Number of students = 350

To find the total volume of soup required, we can multiply the serving size by the number of students:

Total volume of soup required = Serving size × Number of students

Substituting the values:
Total volume of soup required = 120ml × 350

To convert milliliters (ml) to liters (l), we divide by 1000 since there are 1000 milliliters in 1 liter.

So, to find the number of liters of soup, we divide the total volume of soup required by 1000:

Number of liters of soup required = (120ml × 350) ÷ 1000

Now, let's calculate the solution:

Number of liters of soup required = (120 × 350) ÷ 1000
Number of liters of soup required = 42,000 ÷ 1000
Number of liters of soup required = 42

Therefore, the cafeteria would need 42 liters of soup to serve 350 students.