Beakers can come in any measures.
A beaker is typically measured in milliliters (ml) or liters (L) to indicate its capacity for holding liquid. The graduated markings on the side of a beaker help to measure the volume of liquid it contains.
I have seen beakers with filled capacities from 25 mL to 5 liters.
A beaker capable of holding 500ml
The beaker scale typically ranges from 50 ml to 2000 ml, with various sizes in between. Beakers are commonly found in sizes such as 50 ml, 100 ml, 250 ml, 500 ml, and 1000 ml, but they can come in larger or smaller sizes depending on the manufacturer.
ml
Well, darling, a 250 mL beaker filled with 100 mL of water would have a mass of approximately 100 grams. Water has a density of 1 g/mL, so 100 mL would weigh 100 grams. The beaker itself doesn't add any weight, unless you're counting the weight of your expectations.
There's something missing from the question. It could be the part that was supposed to make it challenging. -- Fill the 40-ml beaker. -- Use it to fill the 30-ml one. -- Now you have 10 ml in the 40-ml beaker. -- Pour the 10 ml into the 200-ml beaker. -- Do all of that again. -- Now you have 20 ml in the 200-ml beaker. It doesn't matter what size the 200-ml beaker is. You don't need that number at all.
The range of a beaker refers to the volume it can hold, typically ranging from 50 mL to 2000 mL depending on the size.
Place it in a beaker with the smallest amount of ml per line
250 ml beaker
The volume of water in a very small beaker is most appropriately measured in milliliters (mL) because it is a small unit of measurement that is commonly used for liquids. Alternatively, microliters (µL) may be used for even smaller volumes.
The uncertainty associated with measuring volume using a 100 ml beaker is typically around 1 ml.