Louise has already produced 60 cakes / 2 = <<60/2=30>>30 cakes.
After calculating how many cakes are left, she bakes another 30 cakes / 2 = <<30/2=15>>15 cakes.
The next day, she calculates again then bakes another 15 cakes / 3 = <<15/3=5>>5 cakes.
She therefore still needs to bake 60 – 30 – 15 – 5 = <<60-30-15-5=10>>10 cakes.
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