Tolong Jawab yang bener ya kk ☺️
Jawaban:
Nomor 1
15 × (–3 – 2)
= 15 × (–3 + 2)
= 15 × (3 + 2)
= 15 × (–5)
= 15 × 5
= 75
Nomor 2
10 × (2 – (–2))
= 10 × (2 + 2)
= 10 × 4
= 40
Nomor 3
(8 × (–15)) – (8 × 5)
= (8 × 15) – (8 × 5)
= –120 – 40
= 120 + 40
= –160
Nomor 4
(20 × (–4)) – (20 × 5)
= (20 × 4) – 100
= –80 – 100
= 80 + 100
= –180
Nomor 5
25 × (3 – 5)
= 25 × –2
= 25 × 2
= –50
Detail Jawaban:
Kelas : VI (6)
Mapel : Matematika
Materi : Operasi Hitung Perkalian Bilangan Bulat
NO COPAS √
NO GOOGLING √
NO CALCULATOR √
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MAAF KALAU SALAH
