kpk dari 8,30,dan 40

8 = 2^3
30 = 2 × 3 × 5
40 = 2^3 × 5

KPK
= 2^3 × 3 × 5
= 8 × 15
= 120

SEMOGA BERMANFAAT :)

8=2×2×2
30=2×3×5
40=2×2×2×5
=2×2×2×3×5
=120
MAAF KALAU SALAH