Harga 1 kg gula Rp25.000,00 Ani membeli 5 ons gula berapa Ani harus membayar?
Matematika
CHACHA836
Pertanyaan
Harga 1 kg gula Rp25.000,00 Ani membeli 5 ons gula berapa Ani harus membayar?
2 Jawaban
-
1. Jawaban rikaalvira2
12.500
karena 1kg = 10 ons
5 ons = 1/2 kilo
jadi 25.000 : 2 = 12.500 -
2. Jawaban BeetSha
1 kg = 10 ons
10 ons gula → Rp 25.000,00
5 ons gula → x
[tex] \frac{10}{5}= \frac{25.000}{x} \\ 2 = \frac{25.000}{x} \\ 2 \times x = 25.000\\ 2x = 25.000\\ x = 25.000 \div 2\\ x = 12.500[/tex]
Harga 5 ons gula = Rp 12.500,00
Jadi, Ani harus membayar Rp 12.500,00