Divide Rs 2,760 in to two parts such that when these are invested for 2 and 4 years, respectively, at the rate of 5% per annum simple interest, the amounts received are equal. What is the second part (in Rs) invested?
Let for the 1st part it is Rs. x So, 2nd part = Rs. (2760 - x) According to the question, x + [(x × 2 × 5)/100] = (2760 - x) + [{(2760 - x) × 4 × 5}/100] ⇒ (100x + 10x)/100 = (276000 - 100x + 55200 - 20x)/100 ⇒ 110x = 331200 - 120x ⇒ 230x = 331200 ⇒ x = 331200/230 ⇒ x = 1440 So, 1st part = Rs. 1440 So, 2nd part = 2760 - 1440 ⇒ Rs. 1320 ∴ The second part (in Rs.) invested is 1320.
Statements: W < B ≤ D = L, L < M ≤ K < Z
Conclusions:
I. W ≤ M
II. D < K
III. Z > B
Statements: Q > U = V ≤ X; R ≥ S ≥ X
Conclusions:
I. U = S
II. V < S
Statements: A & D, D # P, P @ Q, Q % R
Conclusions: I. D & R II. Q # A
...Statements: B < I ≥ E > K; Z ≤ N = K
Conclusions:
I. Z < E
II. N ≤ I
III. B > N
Statements: B @ E, E $ Y, Y & I, I % C
Conclusions: I. E @ I II. C & B
...In the following questions assuming the given statements to be true, find which of the conclusion among given conclusions is/are definitely true and the...
Statement: C > S > F > B > L; I > B > T
Conclusion: I. I > L II. T < C
Statements : C ≤ A < B ≤ D; E < B > F > G; I < H < G
Conclusions :
I. B > I
II. D > H
III. H < B
Statements: M # N # O $ P & Q % R % S
Conclusions : I. Q @ S ...
Statements: O ≥ M > F, K ≤ J ≤ D = F, B ≤ Z ≤ L = K
Conclusion:
I. M > L
II. D ≥ B