Question
A cyclist starts chasing a biker who is 1,200 metres ahead.
The cyclist rides at 24 m/s, and the biker is going at 16 m/s. Find the time taken by the cyclist to catch up.Solution
ATQ,
Relative speed of the cyclist = 24 – 16 = 8 m/s
Required time = 1200 / 8 = 150 seconds
If ‘A % B’ means ‘A is wife of B’, ‘A # B’ means ‘A is brother of B’, ‘A @ B’ means ‘B is son of A’, ‘A & B’ means ‘A is d...
Answer the questions based on the information given below.
'L @ M' means L is the husband of M.
'L $ M' means L is the mother of M.
...Answer the questions based on the information given below.
In a certain code,
P & Q means Q is Married to P.
P # Q means Q is ...
If 'A + B' means 'A is the mother of B'. 'A - B' means 'A is the son of B'. 'A ÷ B' means 'A is the sister of B'. 'A X B' means 'A is married to B'. W...
Answer the questions based on the information given below.
If A % B means A is mother of B.
A $ B means A is father of B.
A # B m...
A + B means 'A is the husband of B' A - B means 'A is the wife of B'; A X B means 'A is the mother of B'; A ÷ E means 'A is the son of B'. If, D X I X...
A $ B' means 'A is the mother of B'. 'A % B' means 'A is the wife of B'. 'A @ B' means 'A is the sister of B'. 'A # B' means 'A is the son of B'. If 'T ...
Statements : X = E > U, T ≥ V > W, E > W = U
Conclusions : I. T >U II. X ≥ V
‘R&S’ means ‘R is husband of S’.
‘R%S’ means ‘R is wife of S’.
‘R@S’ means ‘R is father of S’.
‘R#...
How is U related to S if ‘R+S@T$W#U? V’ is true?
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