Question
Capacity of 2 jars = 3 ℓ
Capacity of 1 barrel = 21 ℓ

How many jars of water are needed to fill up the barrel?
4 m

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Capacity of 2 jars = 3 ℓ
Capacity of 1 barrel = 21 ℓ

How many jars of water are needed to fill up the barrel?