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Sekarung beras dengan bruto  mempunyai tara 2%. Berat neto beras tersebut adalah ...

Pertanyaan

Sekarung beras dengan bruto begin mathsize 14px style 150 space kg end style mempunyai tara 2%. Berat neto beras tersebut adalah ...

  1. size 14px 145 size 14px space size 14px kg 

  2. begin mathsize 14px style 146 space kg end style 

  3. size 14px 147 size 14px space size 14px kg 

  4. size 14px 148 size 14px space size 14px kg 

Pembahasan Soal:

Ingat!

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row Bruto equals cell berat space kotor end cell row Neto equals cell berat space bersih end cell row Tara equals cell berat space wadah end cell end table end style 

Tentukan berat tara.

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell percent sign Tara end cell equals cell Tara over Bruto times 100 percent sign end cell row Tara equals cell fraction numerator percent sign Tara times Bruto over denominator 100 percent sign end fraction end cell row blank equals cell fraction numerator 2 percent sign times 150 over denominator 100 percent sign end fraction end cell row blank equals cell 300 over 100 end cell row blank equals cell 3 space kg end cell end table end style  

Sehingga,

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row Neto equals cell Bruto minus Tara end cell row blank equals cell 150 space kg minus 3 space kg end cell row blank equals cell 147 space kg end cell end table end style   

Jadi, jawaban yang tepat adalah C.

Pembahasan terverifikasi oleh Roboguru

Dijawab oleh:

A. Acfreelance

Mahasiswa/Alumni Universitas Indraprasta PGRI

Terakhir diupdate 31 Maret 2021

Roboguru sudah bisa jawab 91.4% pertanyaan dengan benar

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Pertanyaan yang serupa

Lengkapilah tabel berikut!

Pembahasan Soal:

Pada tabel, diketahui tara dan persentase tara. Maka:

Bruto

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell percent sign tara end cell equals cell tara over bruto times 100 percent sign end cell row bruto equals cell fraction numerator tara over denominator percent sign tara end fraction times 100 percent sign end cell row bruto equals cell fraction numerator 5 over denominator 4 comma 24 percent sign end fraction times 100 percent sign end cell row blank equals cell 1 comma 18 times 100 end cell row blank equals cell 118 space kg end cell end table end style  

Neto

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row neto equals cell bruto minus tara end cell row blank equals cell 118 minus 5 end cell row blank equals cell 113 space kg end cell end table end style  

Persentase Neto

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell percent sign neto end cell equals cell neto over bruto times 100 percent sign end cell row blank equals cell 113 over 118 times 100 percent sign end cell row blank equals cell 0 comma 9576 times 100 percent sign end cell row blank equals cell 95 comma 76 percent sign end cell end table end style 

Jadi, bruto, neto, dan persentase neto berturut-turut adalah begin mathsize 14px style 118 space kg end stylesize 14px 113 size 14px space size 14px kg, dan begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row blank blank 95 end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank comma end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank 76 end table table attributes columnalign right center left columnspacing 0px end attributes row blank blank percent sign end table end style.

Roboguru

Lengkapilah tabel berikut!

Pembahasan Soal:

Pembahasan:

No.1

begin mathsize 14px style text Tara end text equals text Bruto-Neto end text text Tara end text equals 50 minus 49 text Tara end text equals 1 space text kg end text end style 

begin mathsize 14px style text Presentase Neto end text equals 49 over 50 cross times 100 percent sign equals 98 percent sign end style  

begin mathsize 14px style text Persentase Tara end text equals 1 over 50 cross times 100 percent sign equals 2 percent sign end style  

No.2

begin mathsize 14px style text Neto end text equals text Bruto-Tara end text text Neto end text equals 25 minus 0 comma 5 text Neto end text equals 24 comma 5 space text kg end text end style 

begin mathsize 14px style text Persentase Neto end text equals fraction numerator 24 comma 5 over denominator 25 end fraction cross times 100 percent sign equals 98 percent sign end style 

begin mathsize 14px style text Persentase Tara end text equals fraction numerator 0 comma 5 over denominator 25 end fraction cross times 100 percent sign equals 2 percent sign end style  

No.3

begin mathsize 14px style text Neto end text equals text Bruto-Tara end text text Neto end text equals 150 minus 1 comma 85 text Neto end text equals 148 comma 15 space text kg end text end style 

begin mathsize 14px style text Presentase Neto end text equals fraction numerator 148 comma 15 over denominator 150 end fraction cross times 100 percent sign equals 98 comma 7 percent sign end style 

begin mathsize 14px style text Presentase Tara end text equals fraction numerator 1 comma 85 over denominator 150 end fraction cross times 100 percent sign equals 1 comma 3 percent sign end style 

No.4

begin mathsize 14px style text Neto end text equals text Bruto-Tara end text text Neto end text equals 120 minus 6 text Neto end text equals 114 space text kg end text end style 

begin mathsize 14px style text Persentase Neto end text equals 114 over 120 cross times 100 percent sign equals 95 percent sign end style 

begin mathsize 14px style text Persentase Tara end text equals 6 over 120 cross times 100 percent sign equals 5 percent sign end style 

Roboguru

Lengkapilah tabel berikut!

Pembahasan Soal:

Baris I

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row tara equals cell bruto minus neto end cell row blank equals cell 50 minus 49 end cell row blank equals cell 1 space kg end cell end table end style

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell presentase space neto end cell equals cell neto over bruto cross times 100 percent sign end cell row blank equals cell 49 over 50 cross times 100 percent sign end cell row blank equals cell 98 percent sign end cell end table end style 

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell presentase space tara end cell equals cell tara over bruto cross times 100 percent sign end cell row blank equals cell 1 over 50 cross times 100 percent sign end cell row blank equals cell 2 percent sign end cell end table end style

Baris II

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row Neto equals cell bruto minus tara end cell row blank equals cell 25 minus 0 comma 5 end cell row blank equals cell 24 comma 5 end cell end table end style

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell presentase space neto end cell equals cell neto over bruto cross times 100 percent sign end cell row blank equals cell fraction numerator 24 comma 5 over denominator 25 end fraction cross times 100 percent sign end cell row blank equals cell 98 percent sign end cell end table end style

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell presentase space tara end cell equals cell tara over bruto cross times 100 percent sign end cell row blank equals cell fraction numerator 0 comma 5 over denominator 25 end fraction cross times 100 percent sign end cell row blank equals cell 2 percent sign end cell end table end style

Baris III

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row Bruto equals cell neto plus tara end cell row blank equals cell 1 comma 85 plus 150 end cell row blank equals cell 151 comma 85 space kg end cell end table end style

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell presentase space neto end cell equals cell neto over bruto cross times 100 percent sign end cell row blank equals cell fraction numerator 1 comma 85 over denominator 151 comma 85 end fraction cross times 100 percent sign end cell row blank equals cell 1 comma 22 percent sign end cell end table end style

begin mathsize 14px style table attributes columnalign right center left columnspacing 0px end attributes row cell presentase space tara end cell equals cell tara over bruto cross times 100 percent sign end cell row blank equals cell fraction numerator 150 over denominator 151 comma 85 end fraction cross times 100 percent sign end cell row blank equals cell 98 comma 88 percent sign end cell end table end style 

Baris IV

tidak dapat diisi karena tara lebih besar daripada bruto

Roboguru

Lengkapi Tabel berikut!

Pembahasan Soal:

Diketahui Bruto equals 25 space kg dan Tara equals 0 comma 5 space kg, maka:

  • Neto

table attributes columnalign right center left columnspacing 0px end attributes row Neto equals cell Bruto minus Tara end cell row blank equals cell 25 space kg minus 0 comma 5 space kg end cell row blank equals cell 24 comma 5 space kg end cell end table

  • Persentase Neto

table attributes columnalign right center left columnspacing 0px end attributes row cell percent sign Neto end cell equals cell Neto over Bruto cross times 100 percent sign end cell row blank equals cell fraction numerator 24 comma 5 space kg over denominator 25 space kg end fraction cross times 100 percent sign end cell row blank equals cell 98 percent sign end cell end table

  • Persentase Tara

table attributes columnalign right center left columnspacing 0px end attributes row cell percent sign Tara end cell equals cell Tara over Bruto cross times 100 percent sign end cell row blank equals cell fraction numerator 0 comma 5 space kg over denominator 25 space kg end fraction cross times 100 percent sign end cell row blank equals cell 2 percent sign end cell end table

Jadi, besar netonya adalahspace 24 comma 5 space kg, besar persentase netonya adalah 98 percent sign dan besar persentase taranya adalah 2 percent sign 

Roboguru

Lengkapilah tabel berikut ini!

Pembahasan Soal:

Dengan menggunakan rumus berikut :

1. Neto = Bruto -  Tara

2. Tara =  Bruto - Neto

3. Bruto = Neto + Tara

4. Persentase Neto = Neto/Bruto x 100 %

5. Persentase Tara = Tara/Bruto x 100 %

bisa dihitung untuk melengkapi tabel di bawah ini :

serta hasilnya sebagai berikut :

Roboguru

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