Question
1 man and 4 women can complete a work in 65 /4 days,
while 3 men and 4 women can complete it in 13 /2 days. In whom many days will be 13 women complete the work.Solution
1M + 4W = 65/4days 3M + 4W = 13/2days (1M + 4W)65/4 =13/2(3M + 4W) 5M + 20W = 6M + 8W 12W = M 1W = 12M W/M=1:12 Total work = 65/4(12+4) =65/4) ×16 = 260 units 13 women can do this work = 260/13=20days
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 th...
In which of the following expressions does the expression ‘L > B’ and ‘R < N’ is true?
Statements: V ≥ O ≥ S = A > J, M < Y = P ≤ O > R
Conclusion:
I. O > M
II. A ≥ M
III. V > R
Statements: A > B ≥ C ≤ D; E ≥ F ≥ G = A
Conclusion:
I. E > D
II. D ≥ E
Statements: N < G ≥ F > E ≥ D, D = O ≥ I > P
Conclusions:
I. D < G
II. N > I
III. P < E
- Statements: F > G ≥ H = I < J = K ≤ L ≤ M = N
Conclusions:
I. M > J
II. G ≥ N
III. J = M 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...
In the following question the relationship between different elements is given in the statements followed by three conclusions I, II and III. Read the ...
In which of these expression ‘X ≤ B’ is definitely true?
Statement: I ≤ S, S < X, X = F, F ≤ K
Conclusion: I. K > I II. I < X
