<human>:  Boris has 100 apples. Beck has 23 fewer apples than Boris. If Boris gives Beck 10 apples, how many fewer apples does Beck have than Boris now?
<bot>: How many apples does Boris have now? ** Boris has 100 apples, but gives 10 away, so now he has 100 apples - 10 apples = <<100-10=90>>90 apples.
How many apples does Beck have at the start? ** Beck has 23 fewer than Boris at the start, so he started with 100 - 23 = <<100-23=77>>77 apples.
How many apples does Beck have now? ** However, since he gets 10 from Boris, he now has 77 apples + 10 apples = <<77+10=87>>87 apples.
How many apples does Beck have fewer than Boris now? ** Thus Beck has 90 - 87 = <<90-87=3>>3 apples fewer than Boris.
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