Final answer:
To find the fraction that represents 137 mL of 2L, divide 137 mL by 2L. The fraction representing this is 137/2000.
Step-by-step explanation:
To find the fraction that represents 137 mL of 2L, we need to divide 137 mL by 2L. We can convert 2L to milliliters by multiplying it by 1000: 2 L * 1000 mL/L = 2000 mL. Now we have 137 mL out of 2000 mL.
The fraction representing this can be written as 137/2000.