Question
Winnie used 49 of the flour and an additional 43 g to bake some shortbreads. She used 14 of the remaining flour and an additional 21 g to bake some croissants. Given that Winnie was left with 138 g of flour, how much flour did she have at first? Leave your answer in g.
4 m

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Winnie used 49 of the flour and an additional 43 g to bake some shortbreads. She used 14 of the remaining flour and an additional 21 g to bake some croissants. Given that Winnie was left with 138 g of flour, how much flour did she have at first? Leave your answer in g.