Question
A bottle contains some milk.
Adam drinks 37 litre of milk.
Bryan drinks 47 litre of milk.
There is 13 litre of milk left in the bottle.
How much milk is there at first in ℓ?
Give the answer in fraction.
2 m

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A bottle contains some milk.
Adam drinks 37 litre of milk.
Bryan drinks 47 litre of milk.
There is 13 litre of milk left in the bottle.
How much milk is there at first in ℓ?
Give the answer in fraction.