Question
P, Q, and R enter a partnership by investing their
capital in the ratio of 2/5 :3/4: 5/8. After 4 months, P increased his capital by 50%, but Q decreased his capital by 20%. What is the share of Q in the total profit of `28,210 at the end of a year?Solution
Ratio of capitals invested by A, B and C = (2/5) /:3/ 4: 5: 8 = 16:30: 25 Let capital of A, B, and C are 16x, 30x, and 25x respectively. Capital of A at the end of the year = 16x × 4 + 24x × 8 = 64x + 192x = 256x  Capital of B at the end of the year = 30x × 4 + 24x × 8 = 120x + 192x = 312x Capital of C at the end of the year = 25x × 12 = 300x Capital ratio of A, B, and C at the end of the year = 256x :312x :300x = 64x: 78x :75x According to the question- 64x+78x+75x =28210 217x =28210 x=130 Share of Q =78x =78×130 =10,140.
Statements:
X = P < M = T > K; S > L ≥ M > O
Conclusions:
I). T > O
II). S > X
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 then...
Statements:
E ≤ A > J ≥ L; Y > J < D
Conclusions:
I. D > L
II. A > L
Statements: J = N, K < L, M ≥ J, N ≤ K
Conclusion:
I. N ≤ M
II. L > N
Statements: P < R = S = T < U < V; Q = V < W < X < O
Conclusions:
I. Q > R
II. P < OStatement: N < O; Q ≤ P = O; S > P; R ≥ O
Conclusion:
I. S > R
II. R ≥ S
In these questions, relationship between different elements is shown in the statements. These statements are followed by two conclusions.
State...
Statements:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â T @ V % Z # D & B $ SÂ # E; W $ Z @ C
Conclusions :Â Â Â Â Â I. E @ ZÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ...
Statements:K < L,L ≥ M,M > N
Conclusions: I. K < M II. N > K
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...
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