Question
Barbara used 56 of the flour to bake a cake. She used 15 of the remaining flour to bake some biscuits. Given that Barbara was left with 412 g of flour, how much flour did she have at first? Leave your answer in g.
4 m

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Barbara used 56 of the flour to bake a cake. She used 15 of the remaining flour to bake some biscuits. Given that Barbara was left with 412 g of flour, how much flour did she have at first? Leave your answer in g.