HARD
7th ICSE
IMPORTANT
Earn 100

A bookseller buys paper at₹50 per ream. At what price per quire should he sell it so as to gain 20%?

[Hint. 1 ream = 20 quires]

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Important Questions on Percentage and its Applications

HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 7
If by selling goods for ₹ 3432, 10% of their cost is gained, at what price should they have been sold so as to gain 20%?
HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 8
Kunwar purchased a computer for ₹ 18,000 and a mobile phone for ₹ 10,500. On the computer, he lost 5% and on the mobile phone he gained 17%. Find his total gain or loss percent.
HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 9
By selling 144 notebooks, Kailash lost the S.P. of 6 notebooks. Find his loss precent. Had he purchased them for ₹ 7200, what would have been the S.P. of one notebook?
HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 10
Riya sells an article, which cost her₹400 to Seema at a profit of 20%. Seema then sells it to Neha making a profit of 10% on the price she paid to Riya. What does Neha pay to Seema?
HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 11
Akash buys an article and sells it to Ankit at a profit of 12%. Ankit sells it back to Akash at the price which Akash previously paid for it. What is Ankit percentage loss?
MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 12
The difference between the selling price of an article at a profit of 15% and at a profit of 10% is ₹10. The cost price of the article is
MEDIUM
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Exercise>Q 13
By selling an article for ₹700, a man lost 30%. At what price should he have sold it to gain 30%?
HARD
7th ICSE
IMPORTANT
New Mathematics Today Class 7>Chapter 9 - Percentage and its Applications>Challenge !>Q 1
By selling 80 ball pens for ₹140 a retailer loses 30%. How many ball pens should he sell for ₹104 so as to make a profit of 30%?