Question
A tea shop owner bought a sack of tea. He kept 27 of the tea for his mother and gave away some of the leftovers. He gave away 325 kg to his cousin and 19 of the rest to his neighbour. He saved the remaining 6.4 kg for his own use. How much tea did he have originally?
3 m

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A tea shop owner bought a sack of tea. He kept 27 of the tea for his mother and gave away some of the leftovers. He gave away 325 kg to his cousin and 19 of the rest to his neighbour. He saved the remaining 6.4 kg for his own use. How much tea did he have originally?