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ATQ, Relative speed = 36 + 64 = 100 km/h Relative speed increases by 2 km/h (6 – 4 = 2) every hour Let they meet after ‘t’ hours, Relative speed in 1st hour = 100 km/h Relative speed in 2nd hour = 102 km/h So, relative speed will be as 100 km/h, 102 km/h, 104 km/h, 106 km/h, 108 km/h ........ Distance travelled in 4 hours = 100 + 102 + 104 + 106 = 412 km Distance remaining = 493 – 412 = 81 km Relative speed in 5th hour = 108 km/h Hence, desired time = 4 + 81/108 = 4.75 hours = 4 hours 45 minutes
A situation is given, followed by two conclusions I and II. Read the situation and both the conclusions carefully and select the correct answer.
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Statements: X > T, F = Q ≥ E < T
Conclusions: X < E, X = E
Given below are two statements, followed by two conclusions. Assume the given statements to be true even if they vary with commonly known facts. Based o...
Read the given statements and conclusions carefully. Decide which of the given conclusions is true based the given statements.
Statement: Dhoni i...
Statements: I > F = A ≤ M = S > T ≥ O = X
Conclusion
I: X < M
II: S ≥ F
In the questions given below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true ev...
Read the given statement and conclusions carefully. Assuming that the information given in the statements is true, decide which of the given conclusions...
Statement:
Some P are Q
Only a few R are S.
Only a few S are T.
Only S are P.
Conclusion:
T. All R can b...
Three statements are given followed by three conclusions numbered I, II and III. Assuming the statements to be true, even if they seem to be at varianc...
In the question below some statements are given followed by three conclusions I, II and III. You have to take the given statements to be true even if t...