Question
Two students appeared in an exam and one secured 18
marks more than the other. If marks of the student who got more marks is 58% of the sum of the marks of both of them, then find the marks obtained by them.Solution
ATQ, Let total marks obtained by both of them be x and y respectively. x − y = 18 And, x = 0.58×(x+y) x = 0.58×(18+y+y) x = 0.58×(18+2y) x =10.44+1.16y 18+y = 10.44+1.16y 0.16y = 7.56 y = 47.25 x = 47.25+18 = 65.25
Statements: B ≤ C < E; B ≥ G < H; G > I ≥ L
Conclusions:
I. G ≤ C
II. H ≥ L
III. G > E
Statements: K ≥ N = I ≥ H ≤ U; B = S ≤ I
Conclusion: I. B < K II. B = K
...Statements: J @ K, K $ L, L & M, M % N
Conclusions: I. K @ MÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â II. N & J
...Statements : T ≥ W > X; Q = J < X; Q < O ≥ D
Conclusions :
I. J < W
II. O > W
III. D > J
...Statements: G < B ≤ T < U = F ≥ S
Conclusion: I. S ≤ T II. F > B
...In which of the following expressions the expression ‘Q ≤ N’ would hold definitely true?
In these questions, relationship between different elements is shown in the statements. The statements are followed by conclusions.
Statements:...
Statements:
F > L = P ≥ Q ≥ W; X < C ≤ D < W
Conclusions:
I. W > X
II. F > C
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: I > E ≥ F; G < D ≤ I; J < E ≤ H
Conclusions:
I. G < E
II. H ≥ F
III. E < D
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