Q.

• Penyelesaian :

• Diketahui :

→ 8!

• Ditanya :

→ Berapakah hasil nya?

• Jawab :

→ 8!

→ 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1

→ 56 × 6 × 5 × 4 × 3 × 2 × 1

→ 56 × 30 × 4 × 3 × 2 × 1

→ 56 × 30 × 12 × 2 × 1

→ 56 × 30 × 12 × 2

→ 1.680 × 12 × 2

→ 1.680 × 24

→ 42.320

• Kesimpulan :

→ Jadi, hasil nya adalah 42.320

SOAL 1

8!

= 8.7.6.5.4.3.2.1

= 56.6.5.4.3.2.1

= 336.5.4.3.2.1

= 1.680.4.3.2.1

= 6.720.3.2.1

= 20.160.2.1

= 40.320.1

= 40.320