Question
Mrs Anna baked 7 macarons more than cakes. Each macaron needed 0.02 kg of flour while each cake needed 0.7 kg of flour. She used a total of 2.3 kg of flour. How many macarons did Mrs Anna bake?
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Mrs Anna baked 7 macarons more than cakes. Each macaron needed 0.02 kg of flour while each cake needed 0.7 kg of flour. She used a total of 2.3 kg of flour. How many macarons did Mrs Anna bake?