jawab ya hari ini dikumpul

5.
0,16; 40%; 2/20; 135%; 1¼

0,16 = 16%
40%
2/20 = 10%
135%
1¼ = 5/4 = 125%

Jadi :
135%; 1¼; 40%; 0,16; 2/20

6.
75 = 3 × 5²
105 = 3 × 5 × 7

KPK = 3 × 5² × 7
KPK = 3 × 25 × 7
KPK = 525

FPB = 3 × 5
FPB = 15

Maaf Kalau Salah

6. 75= 3×5^2
105=3×5×7
kpk= 3×5^2×7
kpk= 3×25×7
kpk = 75×7
kpk = 525

Fpb= 3×5
= 15

no 5 menurut saya kurang jelas

semoga membantu