aritmetika oial

8/7/2019 Aritmetika oial

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1. luck tradesman 16,6 % from price buys Rp 10.800,00, so price sells that goods. . .

2. a tradesman suffers to lost 20% to a goods price buy it Rp 70.000,00 thereby

price sells goods that meant. . .

3. a bag has been sold at the price of Rp 230.000,00 obvious give luck 15 %. price

buys bag. . . .

4. because lag fashion, a coat is sold at the price of Rp 270.000,00 so

that tradesman suffers to lost 25%. price buys coat. . .

5. price buys 1 dozen t-shirt Rp 180.000,00. if store expects luck 20%, so price

sells 1 dozen t-shirt. . .

6. a goods if sold at the price of Rp 75.000,00 will give profit 25%. price buys

goods

7. a computer former repaired with spend cost Rp 200.000, - if computer is sold

at the price of Rp 1.800.000,00, so will give profit 10 %. price buys that

computer. . .

8. luck that got from milk sales revenue as much as 6 cans at the price of Rp

29.700, - 10%. milk purchasing price is

9. a tradesman sells 5 kuintal rice at the price of Rp 3.300, -/kg. if from salesrevenue got profit 10%, so capital that taked to buy rice is

10. if sale price Rp 979.000, - a tradesman gets profit 10%. the purchasing price is



. A tradesman suffers to lost 20% to a

goods price buy it Rp 70.000,00 therebyprice sells goods that meant. . .

� The buying price = Rp 70.000,00

� The loss = 20 % x Rp 70.000,00

= Rp 14.000,00

� The selling price = Rp70.000,00 - Rp 14.000,00

= Rp 56.000,00



3. A bag has been sold at the price of

Rp 230.000,00 obvious give luck 15 %.

price buys bag. . . .

� The selling price = Rp 230.000,-

� The profit = 15%.

� The selling price = 115%.

� The buying price = (100 : 115 ) x Rp 230.000

�

= Rp 200.000,00



4. because lag fashion, a coat is sold at the

price of Rp 270.000,00 sothat tradesman

suffers to lost 25%. price buys coat. . .

� The selling price = Rp 270.000,00

� The loss = 25%

� The buying price = 75%

� The buying price = ( 100 : 75 ) x Rp 270.000

�

= Rp 360.000,00



5. price buys 1 dozen t-shirt Rp

180.000,00. if store expects luck 20%,

so price sells 1 dozen t-shirt. . .

� The buying price = Rp 180.000,00

�The profit = 20%

� The Selling price = 120%

� = (120 : 100) x Rp 180.000,

� = Rp 216.000,00� The Selling 1 dozen T-shirt = Rp 216.000,00



6. A goods if sold at the price of

Rp 75.000,00 will give profit 25%. price

buys goods

� The Buying price = 100 %

�

The selling price = 125 % = Rp 75.000,00� The Buying price = 100/125 x Rp 75.000,00

� = 100 x Rp 6.000,00

�= Rp 60.000,00



. a computer former repaired with spend cost

Rp 200.000, - if computer is sold at the price of

Rp 1.800.000,00, so will give profit 10 %. price buysthat computer. . .

� capital = Buys + repair cost

�The Buying price = Capital repair cost

� The selling price = 110 % x buys price

� The buying price = ( 100 : 110 ) x Rp 880.000,-

� = Rp 800.000,00� So The buys price that computer = Rp 800.000,00



8. luck that got from milk sales revenue as much as 6

cans at the price of Rp29.700, - 10%. milk

purchasing price is� The buying price = 100%

� The selling price = 110% x buys price

�The buying price = ( 100 : 110 ) x sells price

= ( 10 : 11 ) x Rp 29.700,-

= Rp 27.000,00

� Milk purchasing price is Rp 27.000,00.



9. a tradesman sells 5 kuintal rice at the price of Rp

3.300, -/kg. if from sales revenue got profit 10%, so

capital that taked to buy rice is� The selling price 5 kuintal ( 500 kg )

� =500 kg x Rp 3.300./kg =Rp 1.650.000,00.

�The profit = 10 %

� The selling price = 100% + 10% = 110%

� The buying price =(100 : 110) x Rp 1.650.000,00

= Rp 1.500.000,00



10. If sale price Rp 979.000, - a tradesman gets

profit 10%. the purchasing price is

� Sale price = Rp 979.000,-

� The profit = 10 %

�Sale = 110%

� Purchasing = ( 100 : 110) x Rp 979.000,-

� = Rp 890.000,00

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