ABC26GN3638 · Time and Distance

Subject: General Aptitude · Chapter: Time and Distance · Exam: 2005 · Marks: · Difficulty:

$A$ takes 2 hours more than $B$ to walk $d$ km, but if $A$ doubles his speed, then he can make it in 1 hour less than $B$. How much time does $B$ require for walking $d \mathrm{km}$ ?
(a)$\frac{d}{2}$ hours
(b)3 hours
(c)4 hours
(d)$\frac{2 d}{3}$ hours
Answer
Answer (as printed): C
Explanation
No explanation was printed for this question.

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