Question
Speed of a car and a bus is 20 km/h and 10 km/h,
respectively. If the time taken by the car to cover a distance of β9xβ km is 4 hour less than time taken by the bus to cover a distance of β5xβ km, then find the value of β9xβSolution
According to the question, (5x/10) β (9x/20) = 4 Or, (5x Γ 2 β 9x Γ 1) Γ· 20 = 4 Or, (10x β 9x) Γ· 20 = 4 So, x = 80 Required value = 9 Γ 80 = 720
Statements: J < K = L ≥ M ≥ P; F ≥ K < G
Conclusion I. J < G II.F ≥ P
...Statement: T > U = V < W > X; Y β€ H < S; X > Z > S
Conclusions:
I. W > Y
II. Y < Z
III. U < Z
What should come in the place of question mark, in the given expressions to make βD > Fβ always true?
P > D β₯ I _?_ J = F > M
Statements: Z > X = A β₯ V > W > B; B = Y β₯ U = E > T
Conclusions:
I. Z > U
II. Y > Z
In the question, assuming the given statements to be true, find which of the following conclusion(s) among the three conclusions is/are definitely true...
Statement: Z > T β₯ K; Z β€ S = J; I > T
Conclusion:
I. J > K
II. I > S
In which of the following expressions will the expression βD < Fβ be definitely true?
Statements:
A β€ J β€ K = M; Y β₯ Z > A
Conclusions:
I. J β€ Z
II. Z Λ Y
Statements: A > B β₯ C β€ D; E β₯ F β₯ G = A
Conclusion:
I. E > D
II. D β₯ E
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...
