harga sebuah baju Rp200.000 diskon 20% berapa harga yang harus dibayar

Good night,
Irrational numbers are those that can't be expressed as a fraction:
12.89 can be expressed as: 100 1289 ​
144 12 ​ = 12 1 ​
The above numbers can be expressed as a fraction, then the logical answer is: 12 ​
But we will check the answer:
12 ​ = 2 2 ∗ 3 ​ = 2 ∗ 3 ​ = 3.4641016...
As you can see we can't express that number as a fraction, so that is te correct answer.

Answered by Illuminati750 | 2024-06-10

The irrational number in the set {12.89, 12 ​ , 144 12 ​ } is 12 ​ , as it cannot be expressed as a fraction of two integers. The other two numbers are rational because they can be expressed as fractions.
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Answered by Illuminati750 | 2024-12-31

Jawab:Penjelasan dengan langkah-langkah:diskon 20% berarti 20/100 x 200.000 = 40.000Harga baju setelah diskon = 200.000 - 40.000= 160.000

Answered by duduali0000 | 2025-07-11

DiketahuiRp 200.000,00DitanyaHarga yang dibayar jika diskon 20%DijawabDiskon[tex] = 20\% \times 200.000 \\ = \frac{20}{100} \times 200.000 \\ \\ = \frac{4.000.000}{100} = 40.000[/tex]Harga setelah diskon[tex] = 20 0.000 -40.000 \\ = 160.000[/tex]KesimpulanJadi jawabannya Rp 160.000,00

Answered by aquila0152 | 2025-07-11