Question
A woman distributed her savings between her daughters A,
B, C and D in the ratio 6 : 7 : 9 : 16. If A gives Rs. 600 from his share to C, the ratio of shares of A, B, C and D becomes 1 : 4 : 2 : 5. What is the average of sum of shares (in Rs.) of A, C and B, in the beginning?Solution
Ratio of A, B, C and D in the biggining = 6x : 7x : 9x : 16x Ratio of A, B, C and D in the last = 1 : 4 : 2 : 5 According to the question (6x – 600)/(9x + 600) = 1/2 ⇒ 12x – 1200 = 9x + 600 ⇒ 12x – 9x = 1200 + 600 ⇒ 3x = 1800 ⇒ x = 600 ∴ Average of A, B and C in the biggining = (6x + 7x + 9x)/3 = 22x/3 = 22/3 × 600 = 4400
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 this question, two statements are followed by two conclusions, numbered I and II. Find out which conclusion(s) is/are definitely true, based on the ...
Statements: M > Q ≥ U = O, S = U < R ≤ T
Conclusions :I. M < R  II. T > O   III. Q ≥ T
Statements: E $ N, N * G, H % E
Conclusions: a) G # H Â Â Â b) H $ N
Statements: Q > M > Y < N = H ≥ S < V < R ≤ K
Conclusion
I: K > Y
II: N > S
Statements: T = U, V < M, W ≥ T, U ≤ V
Conclusion:
I. U ≤ W
II. M > U
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: G ≤ H < I = J > K, L < B ≥ V > I ≥ D
Conclusion:
I. G = D
II. K ≤ D
III. B > H
Statements: A > B; C > D; E ≥ A; F = C; C < B
Conclusions:
(i) B > D (ii) A > F (iii) F < E
...Statements:
A < W ≤ T < Y = O; V < S > K ≥ F > O
Conclusions:
I). W < S
II). Y ≥ K
...
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