Question
At first, Bottle K and Bottle L contained 0.3 ℓ and 1.7 ℓ of water respectively. Some water from Bottle L was poured into Bottle K with no water spilling over. In the end, there was as much water in Bottle K as in Bottle L. How much water was poured from Bottle L to Bottle K?
3 m

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At first, Bottle K and Bottle L contained 0.3 ℓ and 1.7 ℓ of water respectively. Some water from Bottle L was poured into Bottle K with no water spilling over. In the end, there was as much water in Bottle K as in Bottle L. How much water was poured from Bottle L to Bottle K?