Quizz [ + 50 ]
1. 9! × 2! =
2. 246 × 209 =
3. 5 + 5 × 0 =
Note : Pakai cara ya guys
1. 9! × 2! =
2. 246 × 209 =
3. 5 + 5 × 0 =
Note : Pakai cara ya guys
1.
9! × 2!
_________
9! = (9×8)×(7×6)×(5×4)×(3×2)×1
= (72 × 42) × (20 × 6)
= 3.024 × 120
= 362.880
2! = 2×1
= 2
__
9! × 2!
= 362.880 × 2
= 725.760
2.
246 × 209
= 51.414
3.
5 + (5 × 0)
= 5 + 0
= 5
Penjelasan dengan langkah-langkah:
1. 9! × 2!
= (9×8×7×6×5×4×3×2) × 2
= 362.880 × 2
= 725.760
2. 246 × 209
= 51.414
3. 5 + 5 × 0
= 5 + (5 × 0)
= 5 + 0
= 5
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