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

### Instruction:
 Sarafu ya senti kumi ina thamani sawa na senti kumi na sarafu ya senti tano ina thamani sawa na senti tano. Grace atakuwa na senti ngapi kwa kubadilisha sarafu zake kumi za senti na sarafu zake kumi za senti tano?


### Response:
 Sarafu za senti za Grace zina thamani ya 10 x 10 = <<10*10=100>>100 senti.
Sarafu zake za senti tano zina thamani ya 10 x 5 = <<10*5=50>>50 senti.
Jumla ya thamani ya sarafu za senti na sarafu za senti tano ni 100 + 50 = <<100+50=150>>150 senti.
Kwa kuwa senti 1 ina thamani ya senti 1, basi Grace atakuwa na senti 150/1 = <<150/1=150>>150.