Question
Gillian had 7 ℓ of dragonfruit juice. She used 15 of the dragonfruit juice for a picnic and 27 of the remaining dragonfruit juice to bake dragonfruit-flavoured tarts. How much dragonfruit juice did she have left? Give your answer in litres.
2 m

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Gillian had 7 ℓ of dragonfruit juice. She used 15 of the dragonfruit juice for a picnic and 27 of the remaining dragonfruit juice to bake dragonfruit-flavoured tarts. How much dragonfruit juice did she have left? Give your answer in litres.