Question
Divide Rs 2500 into two parts such that the interest on
one part at 12% for 2 years equals the interest on the other part at 6% for 4 years. Find the two parts.Solution
ATQ, Let 'c' be the sum at 12% and (2500 − c) at 6%. Equating the interest:- 
On Simplifying:- 24c = {(2500 × 24) - 24c} 24c = 60,000 - 24c 48c = 60,000 c = 60,000/48 c = 1250 The two sums are Rs 1250 and Rs 1250.
In the following question, a relationship between different elements is shown in the statements followed by two conclusions I and II. Assuming the state...
Statement: PÂ `>=` Â U > SÂ `<=` Â F < Z; IÂ `>=` Â F > MÂ Â Â
Conclusion: I. P > MÂ Â Â Â Â Â Â Â II. IÂ `>=` Â ZÂ Â
...Statements: H ≥ R, T < L, R ≥ T, L < N > I
Conclusion:
I. R > I
II. N ≥ T
Statements: B ≤ C < E; D ≤ F ≤ G; E = D; A > B
Conclusions:
(i) E ≥ G
(ii) A < E
(iii) B ≤ G
...Statements: P ≥ Q > R, S ≤ R, T = W ≥ R
Conclusions:
I. T ≥ S
II. Q < W
Statements: Q > M > Y < N = H ≥ S < V < R ≤ K
Conclusion
I: K > Y
II: N > S
Statements:K < L,L ≥ M,M > N
Conclusions: I. K < M II. N > K
Statements: Q ≤ R < A; R ≥ N > S; S ≥ T > U
Conclusions:
I. A > N
II. U < N
III. S ≥ Q
Statement: X>W=Y>N≤P; W≥Z ;Z ≥P
I. X>Z
II. W≥P
Statements: V & T, T # L, L $ Z, Z @ A
Conclusions: I. Z $ TÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â II. Z & T
...
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