Agri-Small Business limited expenses on petrol for their fleet is

Berikut ini adalah pertanyaan dari cahyonosastrow354 pada mata pelajaran Matematika untuk jenjang Sekolah Menengah Atas

Agri-Small Business limited expenses on petrol for their fleet is R 4 850.00 at the end of September and they have a balance of R106 360.00 remaining in their account. The company has used 25% of its September income on salaries, 11% on electricity, rates and taxes, and 42% of the remaining on insurance and investments. The total income and expenditure in September are... ​

Jawaban dan Penjelasan

Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.

Jawaban:

Total income = R 299.596

Total expend = R 193.236

Penjelasan dengan langkah-langkah:

It Given :

  • %Salaries = 25%
  • %electricity = 11%
  • %insurance & investments = 42%

Answer :

If total incame = x

then we have !

- Salary ⟷ 25% × x = 0,25x

- Electricity ⟷ 11% × x = 0,11x

∴ so remaining salaries

= x - (0,25x+0,11x)

= x - 0,36x

= 0,64x

∵ from the text above we know if the remaining used to insurance and investment , then

= 42% × 0,64x

= 0,2688x

∴ So we have

= 0,64x - 0,2688x

= 0,3712x

∵ If they have 106.360 balance now and the petrol is 4850

So total of incame

0,3712x = 106.360 + 4.850

0,3712x = 111.210

x = 111.210/3712

x = R 299.596

Total expend

= 0,36x + 0,2688x + 4850

= 0,6288(299,596) + 4850

= R 193.236

Semoga dengan pertanyaan yang sudah terjawab oleh CLA1R0 dapat membantu memudahkan mengerjakan soal, tugas dan PR sekolah kalian.

Apabila terdapat kesalahan dalam mengerjakan soal, silahkan koreksi jawaban dengan mengirimkan email ke yomemimo.com melalui halaman Contact

Last Update: Wed, 28 Jun 23