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

### Instruction:
Julia is performing in her high school musical this weekend and her family wants to come to the show. Tickets are $12 for adults and $10 for children. If her mom, dad, grandma, and three little sisters come to the show, how much will the total be for their tickets?

### Response:
 ค่าใช้จ่ายสำหรับผู้ใหญ่ 3 คนคือ $12/คน x 3 คน = $<<12*3=36>>36
ค่าใช้จ่ายสำหรับเด็ก 3 คนคือ $10/คน x 3 คน = $<<10*3=30>>30
ราคารวมทั้งหมดคือ $30 + $36 = $<<30+36=66>>66