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

### Instruction:
Hartley has 4 puppies that each weigh 7.5 kilograms. The rescue center has 14 cats that each weigh 2.5 kilograms. How many kilograms more do the cats weigh than the puppies?

### Response:
 ลูกสุนัข = 4 * 7.5 = <<4*7.5=30>>30 กิโลกรัม
แมว = 14 * 2.5 = <<14*2.5=35>>35 กิโลกรัม
35 - 30 = <<35-30=5>>5
แมวมีน้ำหนักมากกว่าลูกสุนัข 5 กิโลกรัม.