Question
Two athletes start running on a circular track of length
1,500 metres in the same direction at speeds of 20 m/s and 18 km/h respectively. How many times will they meet in 10 minutes?Solution
ATQ, 18 km/h = 18 × (5/18) = 5 m/s
Relative speed = 20 − 5 = 15 m/s
Time interval after which they meet = (1,500 ÷ 15) = 100 seconds
Required number of times = (10 × 60) ÷ 100 = 6 times
Statements:Â
X % Y % Z $ I @ LÂ
Conclusions:Â
I. Z * XÂ
II. L © ZÂ
III. L * X
Statements: H > S ≥ V ≥ I; T ≤ G = I; U < J ≤ T
Conclusions:
I. S > J
II. U < I
III. H ≥ G
In a certain code CHARM is written as 715$# and AVOID is written as 56@%8. How is CHORD written in that code?
Statements:         N # L,     L @A,    A % I,    I & E
Conclusions :Â Â Â Â Â Â Â Â Â
I.E $ LÂ Â Â Â Â
...Answer the questions based on the information given below.
A $ B means A is smaller than B
A * B means A is not smaller than B
...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...
Statement: C > S > F > B > L; I > B > T
Conclusion: I. I > L II. T < C
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 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: J @ K, K $ L, L & M, M % N
Conclusions: I. K @ MÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â II. N & J
...
Relevant for Exams:
