Question
Jupiter borrowed a sum of Rs 31,500 from Mars at the
rate of 14% per annum for 3 years. He added some more money in it and lent it to Saturn at the rate of 16% for same years to a total profit of Rs 3,090. Find how much amount does he add?Solution
Let the amount added be ‘P’ According to question, Interest of Jupiter = ((31500 + P) ×16 ×3)/100 - ((31500 + P) ×14 ×3)/100 = 3090 = 3/10 {[(31500+P)×16]-(31500 ×14)} = 3090 = 3/10 [504000+16P-441000] = 3090 = 16 P = 4000 P = Rs 2500
Statements:
P < Q < R < S ≤ B < H; S > N ≥ Y
Conclusions:
I) P < Y
II) R ≥ N
Statements: M @ C, C $ X,X # J, J * N Conclusions :
I. N % X
II. J % M
...Statements: M $ K; K & N, N % R, R @ W
Conclusions:
I. W & K
II. K & W �...
Statements: E > F = G; H < I = F; J > I
Conclusions: I) J > G
II) E < J
III) H > E
Statements: X = P ≥ M; M > M > I > L; P < L < G
Conclusions:
I. G > I
II. X ≥ L
III. L < L
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...
Which of the following pair of symbols should be placed in the place of question marks respectively (in same order from left to right) in order to comp...
Statement: J `>=` I > P `<=` Q
Conclusion: I. P < J II. Q `>=` J
...- Statements: E < F > G; H < I ≤ F; E > D
Conclusions:
I. F > D
II. H < E
III. G < D Statements: A > E ≤ B; G < C ≤ E; D < C ≤ F
Conclusions:
I. D < B
II. F ≤ E
III. A > G
...
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