Quit!!!
1. 3! + 7! =
2. 64 × X = 224 ( tentukan X )
3. 8 × ( -7 × ( -8 + 2 =
Pakai cara!!
Nt : Guru bukanlah orang tuaku!!!!!
1. 3! + 7! =
2. 64 × X = 224 ( tentukan X )
3. 8 × ( -7 × ( -8 + 2 =
Pakai cara!!
Nt : Guru bukanlah orang tuaku!!!!!
Penyelesaian ☁️
1. 3! + 7!
= ( 3×2×1 ) + ( 7×6×5×4×3×2×1 )
= 6 + 5.040
= 5.046
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2. 64 × X
= 224
X = 224 ÷ 64
X = 3,5
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3. 8 × ( -7 × ( -8 + 2 )
= 8 × 42
= 336