tolong jawab dua duanya yh kak

1. 23 - 10,34 - 4 1/5 . 8,52 =
jawab:
= 23- 10,34 - 4 1/5 . 8,52
= 12,66 - 35,784
= 23,124 ( hasil )
2. 12,6 . 5,18 - 26 + 30 3/5 : 3,4 =
jawab:
= 12,6 . 5,18 - 26 + 30 3/5 : 3,4
= 39,268 + 9
= 48,268 ( hasil )

semoga membantu ok