a book seller sold 200copies of books at a profit of 20%,. if a book costs him 70, find the total selling price of book
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Answered by
2
Given -
Cost price of 1 copy = ₹70
Percentage of profit in 200 copies = 20%
According to question,
Cost price of 1 copy = ₹70
Cost price of 200 copies = 70×200 = 14000
Selling price of 200 copies = (20/100×14000)+14000 = 2800+14000 = 16800
Total selling price = ₹16800
Hope it helps you!
If it helps you then please mark my answer as brainiest.
Cost price of 1 copy = ₹70
Percentage of profit in 200 copies = 20%
According to question,
Cost price of 1 copy = ₹70
Cost price of 200 copies = 70×200 = 14000
Selling price of 200 copies = (20/100×14000)+14000 = 2800+14000 = 16800
Total selling price = ₹16800
Hope it helps you!
If it helps you then please mark my answer as brainiest.
Answered by
2
A book seller sold 200 copies
Cost price of each = 70 rupees
Gain% in the whole transaction= 20%
Cost price for the whole 200 = 200 × 70 = 14000
So, Selling price = { Gain% + 100/100} Cost price
Therefore, selling price= 20+100/100×14000 = 16800
Some formulas you need to understand and practice:
You may refer to the pic.
Hope it helps!
Please mark my answer as brainliest if it's helpful!
If my answer is inappropriate then I am extremely sorry!
Cost price of each = 70 rupees
Gain% in the whole transaction= 20%
Cost price for the whole 200 = 200 × 70 = 14000
So, Selling price = { Gain% + 100/100} Cost price
Therefore, selling price= 20+100/100×14000 = 16800
Some formulas you need to understand and practice:
You may refer to the pic.
Hope it helps!
Please mark my answer as brainliest if it's helpful!
If my answer is inappropriate then I am extremely sorry!
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