Below is an instruction that describes a task. Write a response that appropriately completes the request in English. Please answer in English.

### Instruction:
Suraya picked 12 apples more than Caleb, and Caleb picked 5 apples less than Kayla. If Kayla picked 20 apples, how many more apples did Suraya pick than Kayla?

### Response:
Caleb picked 20-5 = <<20-5=15>>15 apples.
Suraya picked 12+15 = <<12+15=27>>27 apples
Suraya picked 27-20 = <<27-20=7>>7 apples more than Kayla
#### 7