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

### Instruction:
There are 60 passengers on a bus. Children make up 25% of the bus riders. How many adults are on the bus?

### Response:
Bus Riders:60
Children:60(.25)=15
Adults:60-15=<<60-15=45>>45
#### 45