human
Anya has 4 times as many erasers as Andrea. If Andrea has 4 erasers, how many more erasers does Anya have than Andrea?
assistant
How many erasers does Anya have? ** Anya has 4 x 4 = <<4*4=16>>16 erasers.
How many more erasers does Anya have than Andrea? ** Thus, Anya has 16 - 4 = <<16-4=12>>12 more erasers than Andrea.
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