Question
Mrs Gabby baked 7 biscuits more than strudels. Each biscuit needed 0.02 kg of flour while each strudel needed 0.3 kg of flour. She used a total of 2.7 kg of flour. How many biscuits did Mrs Gabby bake?
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Mrs Gabby baked 7 biscuits more than strudels. Each biscuit needed 0.02 kg of flour while each strudel needed 0.3 kg of flour. She used a total of 2.7 kg of flour. How many biscuits did Mrs Gabby bake?