Question
The ratio of the pocket money of two persons ‘R’ and
‘S’ is 6:5, respectively. ‘R’ spends 60% of his pocket money while ‘S’ spends 70% of his pocket money. If the savings of ‘R’ is Rs. 90 more than that of ‘S’, then find the total pocket money of ‘R’.Solution
Let the pocket money of ‘R’ and ‘S’ be Rs. 6x and Rs. 5x respectively
(0.4 × 6x) – (0.3 × 5x) = 90
2.4x – 1.5x = 90 → 0.9x = 90 → x = 100
Therefore, pocket money of ‘R’ = 6x = Rs. 600
Statements:
L ≥ M = N < P; O < Q ≥ R =S ≥ L
Conclusions:
I). Q > M
II). Q = N
Which of the following symbols should replace the question mark in the given expression, in order to make the expressions K < I as well as N &...
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 two conclusions is/are definitely true and then ...
Which of the following symbols should replace (1) and (2) respectively in the given expression in order to make the expression N > P definitely true?
Statements: B < C ≥ D; T < G ≥ E; E < C
Conclusions:
I. T < C
II. C > G
III. E < D
Statement: N = P ≤ Q; R ≥ Q < U
Conclusions: I. N < U II. R ≥ N
...Statements: T @ A % S $ L © J
Conclusions:
I. T % L
II. T $ L
III. S # J
Statements: M = N ≤ P = C > G, D ≥ M > T = F
Conclusion:
I. D ≥ N
II. N > F
III. F < P
Statements: Z > R = K ≥ X = N ≥ Q, F < B ≤ Q
Conclusions:
I. X ≥ F
II. B ≤ K
III. R > F
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