CAT Exam

A car hire company offers two plans A and B. In plan A, a customer pays a flat fee of Rs 200 for the day plus Rs 5 for each Kilometer. In plan B, a customer pays a flat fee of Rs 150 for the day plus Rs 7 for each kilometer. For how many kilometers would a customer pay the same amount for the two plans?

Read Solution (Total 3)

For 25kms, Customer pay the same amount for the two plans.

Let X = kilometers would a customer pay the same amount for the two plans.
And Y = Plan A = 200+5x
And Z = Plan B = 150+7x

So,
200 + 5x = 150 + 7x
200 - 150 = 7x - 5x
50 = 2x
x = 50/2
x = 25kms
12 years agoHelpfull: Yes(3) No(1)

For 25kms, Customer pay the same amount for the two plans.
12 years agoHelpfull: Yes(0) No(0)
it should be 25 km /day
12 years agoHelpfull: Yes(0) No(0)

CAT Other Question

how many words can be formed from latters of the word 'DIRECTOR' so that the vowels are always together?? If A alone can do a piece of work in 15 days and B alone can do it in 10 days. A and B undertook to do it for Rs. 720. With the help of C they finished it in 5 days. How much is paid to C?