Question

Tentukan KPK dari 15 dan 78

Answer 1

15 = 3 x 5
78 = 3 x 2 x 13
kpk = 3 x 5 x 2 x 13
= 390


Semoga membantu :-)

Answer 2

15
^
3 5

..78
...^
2 39
.....^
...3 13

FP 15 = 3 x 5
FP 78 = 2 x 3 x 13
_______________
KPK = 2 x 3 x 5 x 13
= 390

Maaf Kalau Salah....