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

### Instruction:
Pablo’s mother agrees to pay him one cent for every page he reads. He plans to save the money for some candy. Pablo always checks out books that are exactly 150 pages. After reading his books, he went to the store and bought $15 worth of candy and had $3 leftover. How many books did Pablo read?

### Response:
 เขาได้รับ 1.5 ดอลลาร์ต่อหนังสือเพราะ .01 x 150 = <<.01*150=1.5>>1.5
เขาได้รับเงิน 18 ดอลลาร์เพราะ 3 + 15 = <<3+15=18>>18
เขาอ่านหนังสือ 12 เล่มเพราะ 18 / 1.5 = <<18/1.5=12>>12