Question
A tea shop owner bought a sack of tea. He kept 37 of the tea for his uncle and gave away some of the leftovers. He gave away 145 kg to his brother and 38 of the rest to his neighbour. He saved the remaining 7.5 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 37 of the tea for his uncle and gave away some of the leftovers. He gave away 145 kg to his brother and 38 of the rest to his neighbour. He saved the remaining 7.5 kg for his own use. How much tea did he have originally?