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ATQ, 'v' = (1/2) × (u + w) Or, 2v = u + w And, 0.8w = 'u' Or, w = 5:4 Let 'w' = '5h' and 'u' = '4h' So, 2v = 4h + 5h Or, 'v' = (9h/2) Now, w - v = 20 Or, 5h - (9h/2) = 20 Or, (h/2) = 20 Or, 'h' = 40 Required sum = 4h + {(9/2) × 40} + (5 × 40) = 160 + 180 + 200 = 540
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...
Which of the following symbols should replace (1) and (2), respectively in the given expression in order to make the expression X < H definitely true?
Statements: D ≤ R < E = F, W = B > A ≥ F
Conclusions:
I. E = W
II. D < B
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...
Statements:
A ≤ B > E ≥ F; M > E < N
Conclusions:
I. N > F
II. B > F
Statement: K = B; D ≥ L ≥ T ≥ B
Conclusion: I. D > K II. D = K
Statements:
A = C > E = F > D; Y < Z ≤ F
Conclusions:
I. E > Z
II. D ˃ Y
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: Z > L = I ≥ X = W > K = P, P < N = R
Conclusions:
I. X > R
II. R > K
III. P ≤ L