Question
Mrs Lau baked 10 cookies more than strudels. Each cookie needed 0.06 kg of flour while each pie needed 0.5 kg of flour. She used 1.16 kg more flour for the strudels than for the cookies. How many cookies did Mrs Lau bake?
4 m

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Mrs Lau baked 10 cookies more than strudels. Each cookie needed 0.06 kg of flour while each pie needed 0.5 kg of flour. She used 1.16 kg more flour for the strudels than for the cookies. How many cookies did Mrs Lau bake?