Question
By selling 45 sweets for Rs 40 a man losses 20%. How
much should he sell for Rs 24 to gain 20%?Solution
SP of 45 sweets = Rs 40
SP of 1 sweets = 40/45
L = 20%
CP = 100/80 * 40/45 = 10/9
SP 2 = (100 + 20) / 100 * CP
SP 2 = 120/100 * 10/9 = 4/3
SP of Rs 4/3 sweets for 1 sweets
SP of Rs 24 for = 24/ (4/3) = (24 * 3) / 4 = 18 sweets
Statements: J > M < C ≤ S < Q = K > N
ConclusionÂ
I. J ≥ S
II. N > M
Statements:  B & T, K ⋆ B, S ⋆ K
Conclusions:     a) K ⋆ T                b) S # T
...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...
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...
Statements: P < L = O; N = M ≤ J ≤ K; M ≤ L
Conclusions:
I. K ≥ O
II. N ≤ L
III. O ≥ N
In the question, assume the given statements to be true. Find which of the following conclusion(s) among the three conclusions is/ are definitely true ...
Statements: T > U ≥ V; W ≥ X < V; X > Y > Z
Conclusions:
I. T > Z
II. V ≥ Y
III. U ≥ X
Statements: R © K, K * N, N $ J, J % H
Conclusions:     I.R $ N                  II.J @ K              �...
Statements: D < E = F > G < H < I < J; K > H = N < P < O
Conclusions:
I. O > G
II. N = K
III. F < J
Statements:  B > K < Y, E > C ≥ O = Y
Conclusions:
I. C > B
II. E ≤ Y
III. E > K
IV. O ≥ K
...