Question

Berapakah selisih kpk dan fpb

Answer 1

30 = 2 x 3 x 5
40 = 2 pangkat 3 x 5
60 = 2 pangkat 2 x 3 x 5

FPB = 30
kpk = 2 pangkat 3 x 3 x 5 = 120

jadi selisihnya = 120 - 30 = 90

Answer 2

30 = 2 x 3 x 5
40 = 2^3 x 5
60 = 2^2 x 3 x 5
KPK = 2^3 x 3 x 5 = 8 x 3 x 5 = 120
FPB = 2 x 5 = 10
Selisih KPK dan FPB 120 - 10 = 110