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

### Instruction:
Mandy has three $20 bills while Manny has two $50 bills. If both of them decide to exchange their bills for $10 bills, how many more $10 bills than Mandy will Manny have?

### Response:
 Noti tatu za $20 zina thamani ya $20 x 3 = $<<20*3=60>>60.
Hivyo, Mandy atakuwa na $60/$10 = <<60/10=6>>6 noti za $10.
Noti mbili za $50 zina thamani ya $50 x 2 = $<<50*2=100>>100.
Hivyo, Manny atakuwa na $100/$10 = 10 noti za $10.
Hivyo, Manny atakuwa na noti 10 - 6 = <<10-6=4>>4 za $10 zaidi ya Mandy.