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Let the cost price of article ‘A’ be Rs. 6x Marked price of article ‘A’ = 1.3 × 6x = Rs. 7.8x Selling price of article ‘A’ = 7.8x × 0.8 = Rs. 6.24x Or, 6x + 600 = 6.24x Or, 0.24x = 600 Or, x = 2500 Cost price of article ‘B’ = 7x = 7 × 2500 = Rs. 17500
The difference between the two digits of a two-digit number is 5. What is the number?
I. The digit at the unit’s place is bigger than the t...
Find the area of a circle.
Statement I: The radius of a circle is one-third of the area of the rectangle.
Statement II: Area of rectangle ...
‘Arvind’, ‘Binny’ and ‘Chinnu’ started a Startup business of Construction suppliers with Rs.1,00,000, Rs.2,50,000 and Rs.2,00,000 respective...
In how many days 6 girls and 4 boys together can complete a work?
A. 18 girls together can complete a work in 10 days.
...A shopkeeper sells a homogeneous mixture of A and B at a rate of Rs 320 per kg. Find the profit percentage of the shopkeeper.
Statement I : he b...
By selling a product for Rs.520 how much profit was earned?
I. 12% discount on the market price.
II. The profit was one- third of the cost price.
What is the speed of boat in still water?
Statement I: The boat can cover 16 km downstream distance in 2 hours.
Statement II: Speed of t...
How many students passed in first class?
I. 75% of the students who appeared in the examination have passed in first or second or third class.
A train that is 200 meters long passes a platform that is 350 meters long in a specific amount of time. The same train, traveling...
A factory manufactures three products: X, Y, and Z. What is the total profit generated from these products in a month?
Statements:
I: T...