Tolong bantuin …….​

Jawaban:

keuntungan = 100/105 x 840.000

= Rp. 800.000

Jawaban:

Harga pembelian beli Rp. 800.000

Penjelasan dengan langkah-langkah:

Harga jual = Rp. 840.000

Keuntungan = 5%

Misal : Harga jual = HJ

Harga beli = HB

Persentase keuntungan = (HJ-HB) /HB × 100%

5 % = (Rp. 840.000 – HB)/HB × 100 %

5 % HB = (Rp. 840.000 – HB)×100%

5 % HB : 100% = (Rp. 840.000 – HB)

0,05 HB = Rp. 840.000-HB

0,05HB + HB = Rp. 840.000

1,05 HB = Rp. 840.000

HB = Rp. 840.000 / 1,05 = Rp. 800.000