Jawaban:
17. a
Penjelasan dengan langkah-langkah:
15 dan 16 sudah benar.
17.
(i)
Netto= (100-5%) × 100 kg
= 95% × 100 kg
= 95 kg
(ii)
= (100-10%) × 100 kg
= 90% × 100 kg
= 90 kg
(iii)
= (100-5%) × 50 kg
= 95% × 50 kg
= 47,5 kg
(iv)
= 90% × 50 kg
= 45 kg
Yang benar (i) dan (ii)
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Jawaban:
17. a
Penjelasan dengan langkah-langkah:
15 dan 16 sudah benar.
17.
(i)
Netto= (100-5%) × 100 kg
= 95% × 100 kg
= 95 kg
(ii)
= (100-10%) × 100 kg
= 90% × 100 kg
= 90 kg
(iii)
= (100-5%) × 50 kg
= 95% × 50 kg
= 47,5 kg
(iv)
= 90% × 50 kg
= 45 kg
Yang benar (i) dan (ii)