Jawaban dan langkah-langkah:
Nomor 1:
¼ × (14 × ½)
¼ × 7
1 3/4
Nomor 2:
12³ + 15³ - 3⁶
(12 × 12) + (15 × 15 × 15) - 3⁶
144 + (225 × 15) - 3⁶
144 + 3.375 - 3⁶
3.519 - (3 × 3 × 3 × 3 × 3 × 3)
3.519 - 729
2.790
Penjelasan dengan langkah-langkah:
1/4 × (14 × 1/2)
1/4 × 7
7/4
12² + 15³ - 3⁶
144 + 3375 - 729
3519 - 729
2790
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Jawaban dan langkah-langkah:
Nomor 1:
¼ × (14 × ½)
¼ × 7
1 3/4
Nomor 2:
12³ + 15³ - 3⁶
(12 × 12) + (15 × 15 × 15) - 3⁶
144 + (225 × 15) - 3⁶
144 + 3.375 - 3⁶
3.519 - (3 × 3 × 3 × 3 × 3 × 3)
3.519 - 729
2.790
Penjelasan dengan langkah-langkah:
1)
1/4 × (14 × 1/2)
1/4 × 7
7/4
1 3/4
2)
12² + 15³ - 3⁶
144 + 3375 - 729
3519 - 729
2790