Question
A shopkeeper marked an article 70% above its cost price
and made a profit of Rs. 742 when he sold the article after giving a discount of 10%. Find the profit percent earned by the shopkeeper if he had sold the article for Rs. 2100.Solution
Let cost price of the article is Rs. ‘x’ So, Selling price of the article = 0.9 × 1.7 × x = Rs. 1.53x According to question; 1.53x – x = 742 Or, 0.53x = 742 Or, x = 1400 Desired Percentage = [(2100 – 1400)/1400] × 100 = 50%
How is I related to M?
How is D related to E?
If ‘A % B’ means ‘A is the daughter of B’, ‘A & B’ means ‘A is the wife of B’, and ‘A # B’ means ‘A is the son of B’, then how i...
Who is the daughter-in-law of A?
A is the husband of B, C is the mother-in-law of B, D is the father of A, E is the mother of D, F is the mother of C and G. If H is the father of D, the...
How is I’s mother related to J?
If the expression ‘Q$R^S%T@U’ is true, then how is the brother of Q related to U?
Answer the questions based on the information given below.
In a family of three generation, there are eight members M, N, O, P, Q, R, S and T. ...
A’s mother is the mother – in – law of father of C. C is brother of B while A is father of M. How is A related to C?
How is G related to I?Â