minta tolong kerjain yang nomor 12 yaa 🙏🏻

<p>No. 12</p><p>&nbsp;</p><p><strong>Diketahui:</strong></p><p>- Harga jual seluruhnya = Rp768.000,00</p><p>- Untung = 20%</p><p>- 1 kodi = 20 lembar kain</p><p>&nbsp;</p><p><strong>LANGKAH 1: Hitung harga beli seluruhnya</strong></p><p>Karena pedagang mendapat untung 20%, berarti:</p><p>Harga jual = (% Harga beli + 20%) × Harga beli</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</p><p>&nbsp;</p><p>Maka:</p><p>768.000 = 120% × Harga Beli</p><p>Harga Beli = 768.000÷120%</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 768.000÷1,2</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 640.000</p><p>&nbsp;</p><p>&nbsp;</p><p><strong>Langkah 2: Hitung harga beli per lembar</strong></p><p>Jumlah kain = 1 kodi</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 20 lembar</p><p>&nbsp;</p><p>Harga beli per lembar = 640.000÷20</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 32.000</p><p>&nbsp;</p><p>Jadi, harga pembelian tiap lembar kain adalah Rp32.000,00</p>