15/5 + 17/9 = Tolong Jawabbb!! Pleasee

15/5 + 17/9 =
Tolong Jawabbb!!
Pleasee

Jawaban:

$= frac{15}{5} + frac{17}{9}$

$= frac{135}{45} + frac{85}{45}$

$= frac{220}{45}$

$= 4 frac{40}{45}$

$= 4 frac{8}{9}$

15/5 + 17/9
= 15+17 per 45 45 adlh kpk dr 5 & 9
45/5 = 9×15 = 135
45/9 = 5×15 = 75
= 135+75 per 45
= 210/45 -> D perkecil, masing” d bagi 5
= 42/9 ->. D perkecil, masing” d bagi 3
= 14/3

Sorry klo salah