Question
A shopkeeper marks up the price of an article by 40% on
its cost price. He then offers a discount of 10% on the marked price. If the shopkeeper still makes a profit of ₹91 after selling the article, find the cost price of the article.Solution
Let the cost price of the article = 100x Marked price = 140x Selling price after giving discount of 10% = 90% of 140x = 126x Profit = 126x – 100x 91 = 26x x = 3.5 cost price = 100x = 350 ₹
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is /are definitely true and t...
In which of the following expressions will the expression ‘M ≥ N ' and ‘Q < O’ be definitely true?
Which of the following expressions will be true if the expression ‘D ≥ E < F = G’ is definitely true?
Statements:
P > O ≥ D > M ≤ Y < L; M > G > Q
Conclusions:
I) O > Q
II) L < G
...Statement:
J < K ≤ M > O; M > P < Z; Z = R
Conclusion:
I. P < K
II. R > K
What should come in the place of question mark, in the given expressions to make ‘T > Y’ always true?
R > T = U ≥ V ? W ≥ X =Y
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...
Statements: P < Q = R ≥ S = T; R < U; R = W
Conclusion: I. W ≥ T II. U < P
Statements: T > U ≥ V; W ≥ X < V; X > Y > Z
Conclusions:
I. T > Z
II. V ≥ Y
III. U ≥ X
Statements: M ≥ G > K = Y; A ≥ Z ≥ E > M = I
Conclusions:
I. A ≥ I
II. K < E
III. I > G
