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TCS Written Test Qs.(Quantitative Aptitude) :: Numbers - Discussion

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Choose the correct option.

In school there are some bicycles and 4 wheeler wagons. One Tuesday there are 58 wheels in the campus. How many bicycles are there?

A2

BBoth C & D

C5

D7

Answer: Option (Login/Signup)

Show Explanation

Let there are B bicycles and W wagons.



Total number of wheels = 2 × B 4 × W



Given 58 wheels ⇒ 2B 4W = 58



⇒ B 2W = 29 …… (Eq.1)



Also given B W = 18 …… (Eq.2)



∴ Eq.1 – Eq.2



⇒ W = 11



⇒ B = 18 – W



⇒ B = 18 – 11 = 7 Bicycles.

Asked In :: TCS Accenture

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