Question
A trader cheats by using a weighing scale that shows 1
kg while actually giving only 900 grams. He also marks up the goods by 25% and then gives a 10% discount. What is his profit percentage?Solution
ATQ,
Let the quantity of goods sold = 1000 grams
Let the price of goods be Rs. x per gram
Marked price = 1000x × 1.25 = Rs. 1250x
Selling price = 1250x × 0.9 = Rs. 1125x
Cost price = 900x
Statement: X > W = P; X > G > F; X < O
Conclusion: I. F < W      II. P ≤ F
Statement: C ≥ O ≥ S = Z ≤ N = R
Conclusions:
I. C > N
II. S ≤ R
Statements: J > K > L, L < M > X, X = Y > Z
Conclusion:
I. L = Z
II. J > Y
Which of the following expression symbols should replace the question mark(?) in the given expressions to make the expression C ≥ E as well as D > M d...
Which of the following symbols should replace the question mark (?) in the given expression in order to make the expressions ‘N > S’, and ‘S < V�...
Statements: V > I; W = U < I; V < X = Y ≥ Z
Conclusions:
I. Y > U
II. Z ≤ I
III. W < Y
...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...
Statements: P > Q ≤ R; Q ≥ O > S; T < S ≤ U
Conclusions:
I. T < R
II. U ≤ Q
III. P > U
...Statements:
Y $ N * G © J @ Q
Conclusions:
I. G @ Q
II. Q * Y
III. Q % G
Statements: Q > R ≥ L = O ≤ M > S = T ≤ N
Conclusion
I: N ≤ L
II: N > L
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