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CBSE Notes 2011-2012 » Comparing Quantities - Class 8 Maths MCQs (Free Practice Test)

Comparing Quantities - Class 8 Maths MCQs (Free Practice Test)


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A select subset of questions has been made available here.
You can use this for preparation purpose.
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Question :

A single discount equivalent to a discount series of 30%, 20% and 10% is


Answer :

50%
49.60%
49.40%
51%


Question :

At what percentage above the cost price must an article be marked so as to gain 33% after allowing the customer at discount of 5% ?


Answer :

38%
40%
43%
48%


Question :

By selling toffees at 20 for a rupee, a man loses 4%. To gain 20%, he must sell


Answer :

16 toffees for a rupee
20 toffees for a rupee
24 toffees for a rupee
25 toffees for a rupee


Question :

There would be 10 % loss, if a toy is sold at Rs. 10.80 per piece. At what price should it be sold to earn a profit of 20 % ?


Answer :

Rs. 12
Rs. 12.96
Rs. 14.40
none of these


Question :

A trader allows two successive discount of 30% and 10%. If he sells an article for Rs. 108, then the marked price of the article is


Answer :

Rs. 150
Rs. 148
Rs. 142
Rs. 140


Question :

Profit per cent is the profit that would be obtained for


Answer :

cost price of Rs. 100
selling price ofRs. 100
any cost price
any selling price


Question :

When a commodity is sold for Rs. 174, there is a loss of 25 %. What is the cost price of the commodity ?


Answer :

Rs. 200
Rs. 232
Rs. 240
Rs. 235


Question :

A dealer marks his goods .20% above the cost price, he then allows some discount on it and makes a profit of 8%. The rate of discount is


Answer :

4%
6%
10%
12%


Question :

A producer of tea blends two varieties of tea from two tea gardens one costing Rs. 18 per kg and another Rs. 20 per kg in the ratio 5:3. If he sells the blended variety at Rs. 21 per kg, then his gain per cent is


Answer :

10%
12%
19%
22%


Question :

A man bought a number of oranges at 3 for a rupee and an equal number of oranges at 2 for a rupee. At what price per dozen should he sell them to make a profit of 20% ?


Answer :

Rs. 4
Rs. 5
Rs. 6
Rs. 7