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

### Instruction:
Lyssa and Precious took an English proficiency exam. Lyssa answered 20% of the items incorrectly. Precious got 12 mistakes. How many more correct answers did Lyssa get than precious if there were 75 items in the exam?

### Response:
 Lyssa alipata 75 x 20/100 = <<75*20/100=15>>15 makosa.
Alama ya Lyssa ni 75 - 15 = <<75-15=60>>60.
Alama ya Precious ni 75 - 12 = <<75-12=63>>63.
Hivyo, Lyssa alipata majibu sahihi zaidi kwa 63 - 60 = <<63-60=3>>3 kuliko Precious.