ARITMATIKA SOSIAL (menenukan Persentase Untung atau Rugi terhadap harga pembelian, dan Menghitung Harga Pembelian Jika Diketahui Harga Penjualan dan Untung atau Rugi).

 Persentase Untung atau Rugi terhadap harga pembelian

Latihan Soal 

1.      50 buah tas dibeli dengan harga Rp. 4.000.000,-. Jika penjual menghendaki untung 15%. Berapa harga penjualan 1 buah tas tersebut?

  Jawab:..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 

2.         Sebuah sepeda motor dibeli dengan harga Rp. 14.000.000,-. Karena ada keperluan mendadak dijual kembali dengan harga Rp. 13.300.000,-. Berapa persentase kerugian yangh dialami?

  Jawab:..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 

3.         Ayah membeli sebuah televisi dengan harga Rp. 1.750.000,-. Jika Ayah menjual lagi dengan harga Rp. 1.960.000,-. Berapakah persentase keuntungan/kerugian yang diperoleh?

  Jawab:..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 

 

4.         Pak Iwan membeli mobil bekas seharga Rp. 25.000.000,-. Jika ongkos perbaikan sebesar Rp. 500.000,-dan Pak Iwan menjual kembali mobil itu serta menderita kerugian sebesar 10%. Berapakah harga jualnya?

  Jawab:..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 

 

5.         Seorang pedagang membeli 5 pak pulpen yang tiap pak berisi 10 pulpen denganharga Rp. 1.200,-. Karena 5 pulpen tintanya kering dan tidak dapat dijual, maka sisa pulpen ia jual dengan harga Rp. 1.500,-. Persentase keuntungan pedagang tersebut adalah ....

Jawab:................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 

 Menghitung Harga Pembelian Jika Diketahui Harga Penjualan dan Untung atau Rugi.

 6.       Aldi menjual sebuah sepeda angin dengan harga Rp. 230.000,-. Jika keuntungan yang diperoleh Aldi adalah 15%. Berapakah harga pembelian sepeda angin tersebut?

    Jawab:..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

 

 

7.         Pamanmenjual televisi dengan harga Rp. 1.450.000, ternyata paman mengalami kerugian sebesar 10%. Berapakah harga pembeliannya?

  Jawab:..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

  

8.         Seorang pedagang menjual 100 kg beras dengan harga Rp. 600.000,-. Jika pedagang itu mendapat untung 20%. Berapakah harga pembelian per kg beras tersebut?

Jawab:....................................................................................................................................................................................................................................................................................................................................................................................................................................

9.         Sebuah toko alat tulis menjual buku tulis dengan harga Rp. 3.360,-per buku. Dari penjualan buku tersebut toko alat tulis mendapat untung 12%. Berapa harga pembelian 1 pak buku yang isinya 20 buku?

              Jawab:.............................................................................................................................................................................................................................................................................................................................................