60 out of 10 as a percentage is?
1. 60 out of 10 as a percentage is?
60×10/100
=3×10/5
30/5=6
maaf kalo salah
2. express 1m as a percentage of 56mm
1m itu berapa persennya dari 56mm,
1m = 1000 mm.
[tex] \frac{1000}{56} [/tex] × 100
= 1785%
begitu :D
3. Write 8 as a percentage of 32
Penjelasan dengan langkah-langkah:
mwmekrllrrlrllrrlrlkrkrkr
Jawaban:
25%
maaf kalau salah,semoga membantu:)
4. Express in percentage:9 months out of 3 years
Penjelasan dengan langkah-langkah:
3 years
→ 12 x 3
→ 42 months
(9/42) × 100%
→ (3/14) x 100%
→ 21.4285%
hope it helps :D
5. 4 Express each fraction as a percentage
⁷/10
7 = numerator
10 = denominator
10 parts → 100%
1 part → 10%
7 parts → 70%
__________
denominator pasti harus 100%lalu hitung 1 part-nya terakhir, numerator diubah dari part ke persen_____
6. 1. find €12 as a percentage of €60
Jawaban dan penjelasan :12 persen dari 60 adalah 7.2 /52.8
Semoga terbantu dan dijadikan jawaban terpelajar thanks
7. Express 6 months as a percentage of 2 years
Jawab:
25%
Penjelasan dengan langkah-langkah:
6/24 = ¼ × 100% = 25%
8. 6. If we express the fraction of 4/25 as a percentage, the result is
Jawab:
16%Penjelasan dengan langkah-langkah:
Percentage means a number or ratio expressed as a fraction of 100.
N% = N/100
100% = 100/100 = 1
Given a fraction of a/b, its equivalent percentage is:
(a/b × 100)% = (100a/b)%
Or, if the denominator (b) is a factor of 100, it is easier to calculate as follows.
(a/b × 100)% = (a × 100/b)%
We want to express 4/25 as a percentage.
4/25 = 4/25 × 100%
= (400/25)%
= 16%
Or
4/25 = 4/25 × 100%
.... (occupying commutative law because 25 is a factor of 100)
= (4 × 100/25)%
= (4 × 4)%
= 16%
The latter is easier, I think.
∴ Conclusion:
If we express the fraction of 4/25 as a percentage, the result is 16%.
9. 36 out of every 300 paperclips produced by a machine are faulty. what percentage of the paperclips are faulty ?
Pembahasan:
Banyak paperclip=300 buah
Yang rusak=36 buah
Persen paperclip yang rusak
=36/300 x 100%
=12%
SEMOGA MEMBANTU :-)
10. in a class of 30 pupils,18 of them wear glasses.what percentage of the pupils wear glasses?
Jawaban:
18/30x 100
0,6x100
=60
=60%
Penjelasan dengan langkah-langkah:
di kelas yang terdiri dari 30 siswa, 18 di antaranya memakai kacamata. berapa persentase siswa yang memakai kacamata?
11. 4/25 as percentage caranya
Jawaban:
4/25 dijadikan ke persen
=> karena Persen adalah per 100 maka masing masing kita kalikan 4
=> 16 / 100 = 16%
12. express 4/50 as a percentage
Jawaban:
8%
Penjelasan dengan langkah-langkah:
4/50 in percent = 4 ÷ 50 × 100% =
0.08 × 100% =
8%
13. express 0.28 as a percentage
Penjelasan:
0.28 = 28/100 = 28%
cmiw------
14. Express 0.07 as a percentage
Jawab:
Percentage of 0.07 is 7%
Penjelasan dengan langkah-langkah:
0.07
7/100
7%
15. a florist buys roses at $18 per dozen. if she sells them at $1.20 each, express her loss as a percentage of her selling price
The percentage of her loss from her selling price is 20%.
In mathematics, a percentage or percent is a number or ratio to express a fraction of one hundred. Percentages are often indicated by the symbol "%". Percentages are also used even if not in the hundreds. The numbers are then scaled to be compared to one hundred.
Percentages are very useful because people can compare things that are not the same number. At the end of the 15th century percentages were commonly used in various reports such as income statements, interest rates, sales, and others.
Focusing on the problem, we will calculate the loss percentage from the purchase price of an item. Then, we need to determine the total loss nominal, then compare with the selling price and declare the loss as a percentage.
For more details, see the discussion of the following problems.
PEMBAHASAN :A florist buys roses at $18 per dozen.
A dozen contains a group of twelve. It means the florist actually buys each rose at $18 ÷ 12 = $1.50.
If she sells them at $1.20 each, we can count her loss by subtracting buying (purchasing) price and selling price.
For each rose, her loss is $1.50 - $1.20 = $0.3 and it will be 12 × $0.3 = $3.60 per dozen.
So, the percentage of her loss from her selling price is : $3.60 / $18 × 100%
= 20%
Pelajari lebih lanjut :Tentang soal - soal sejenisnya (persentase keuntungan dan kerugian)
https://brainly.co.id/tugas/2432685
https://brainly.co.id/tugas/9501832
DETAIL JAWABANMAPEL : MATEMATIKA
KELAS : VII
MATERI : ARITMATIKA SOSIAL
KODE SOAL : 2
KODE KATEGORISASI : 7.2.5
16. write $1.20 as the percentage of $32
[tex]\frac{\$1.20}{\$32} *100\%\\=0.0375*100\%\\=3.75\%\\[/tex]
So, $1.20 is 3.75% of 32$
17. a florist buys roses at $18 per dozen. if she sells then at $1.20 each, express her loss as a percentage of her selling prize
Jawaban:
seorang penjual bunga membeli bunga mawar seharga $ 18 per lusin. jika dia menjualnya masing-masing dengan $ 1,20, ungkapkan kerugiannya sebagai persentase dari hadiah penjualannya
maaf jika salah :>
18. Express 11/20 as a percentage
100% = 20/20
5% = 1/20
55% = 11/20
19. express each of the following fractions as a percentage. 1. 4/5 =2. 3/5
Jawaban:
1) 4/5 x 100%
= 0,8 x 100%
= 80%
2) 3/5 x 100%
= 0,6 x 100%
= 60%
20. expres 40second as a percentage of 2minute and 20 second
Jawab:
1. 33%
2. 200%
Penjelasan dengan langkah-langkah:
Nyatakan 40 detik sebagai persentase 2 menit dan 20 detik
1. 40s/2m×100%
☞ 40s/(2×60)s×100%
☞ 40/120×100%
☞ 33,33 %
2. 40s/20s×100%
☞200 %
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