Tentukan FPB dari bilangan bilangan berikut
• 36 dan 48
• 24 dan 72
• 24, 36, dan 72
• 15, 30, 60 dan 105
Nt: Quiz nya lanjut nanti yaw :-; Hanya user yg niat yg jawab :-;
Q. FPB
Penjelasan dengan langkah-langkah:
(Faktor Persekutuan terbesar)
• 36 dan 48
36 = 2² × 3²
48 = 2⁴ × 3
- FPB = 2² × 3
- FPB = 4 × 3
- FPB = 12
• 24 dan 72
24 = 2³ × 3
72 = 2³ × 3²
- FPB = 2³ × 3
- FPB = 8 × 3
- FPB = 24
• 12,36, dan 72
12 = 2² × 3
36 = 2² × 3³
72 = 2³ × 3³
- FPB = 2² × 3
- FPB = 4 × 3
- FPB = 12
• 15,30,60 dan 150
15 = 3 × 5
30 = 2 × 3 × 5
60 = 2 × 2 × 3 × 5
150 = 3 × 5 × 7
- FPB = 3 × 5
- FPB = 15
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Mata Pelajaran ; Matematika
Kelas ; SD-SMP
Materi ; KPK dan FPB
NT ; CMIIW❤️˘･_･˘
1.
36 = 2² × 3²
48 = 2⁴ × 3
FPB = 2² × 3
= 4 × 3
= 12
2.
24 = 2³ × 3
72 = 2³ × 3²
FPB = 2³ × 3
= 8 × 3
= 24
3.
24 = 2³ × 3
36 = 2² × 3²
72 = 2³ × 3²
FPB = 2² × 3
= 4 × 3
= 12
4.
15 = 3 × 5
30 = 2 × 3 × 5
60 = 2² × 3 × 5
105 = 3 × 5 × 7
FPB = 2² × 3 × 5 × 7
= 4 × 3 × 5 × 7
= 12 × 5 × 7
= 60 × 7
= 420