Calculating person and money

Arun_Kumar

Arun_Kumar

@arun-kumar-SCdQCp β€’ Oct 26, 2024

Hi guys,
I have a question plz solve it.
Some persons were going somewhere in a bus. They gave total 100 rupees to the conductor if conductor takes 5 rupees per gents, 1 rupee per ladies and 5 Paise pr child then if all passengers gave total 100 rupees to the conductor then how many passengers were travelling in the bus that time? Guys plz give me answer asap.

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  • Kaustubh Katdare

    Kaustubh Katdare

    @thebigk Nov 12, 2015

    Not sure if I'm reading this right but there will be a ton of solutions: For example:-

    1. 1 Gents: 5 Rs.
    2. 90 Ladies: 1 Rs x 90 = Rs. 90
    3. 100 Kids: 5p x 100 = Rs. 5

    OR

    1. 18 Gents: Rs. 90
    2. 9 Ladies: Rs. 9
    3. 20 kids: Rs. 1

    😨

  • Ankita Katdare

    Ankita Katdare

    @abrakadabra Nov 12, 2015

    Exactly my point. There can be hundreds of solutions.

    Here is one -

    18 Gents -> 18 x Rs. 5 = Rs. 90
    9 Ladies -> 9 x Rs. 1 = Rs. 9
    20 Kids -> 20 x 5 Paisa = Rs. 1

  • Ramani Aswath

    Ramani Aswath

    @ramani-VR4O43 Nov 12, 2015

    Ankita KatdareThere can be hundreds of solutions.

    Not really. If the total number of passengers in a bus load is specified and the bus is full. If this is done, then interesting solutions can emerge.

  • Shashank Moghe

    Shashank Moghe

    @shashank-94ap1q Nov 13, 2015

    A.V.RamaniNot really. If the total number of passengers in a bus load is specified and the bus is full. If this is done, then interesting solutions can emerge.

    Even if the bus is allotted a capacity and is full, we still have under-constrained the problem, n(equations) != n(variables). For a unique solution, we need another relation (women = 2*men, etc)