Help me solve this quiz

akash6448

akash6448

@akash6448-dzUuIK Oct 26, 2024
We have total 100 rs and we need to buy exactly 100 pens. The prizelist for pens is as follow:
1) Blue pen = 0.5 rs
2) Black pen = 4.5 rs
3) Red pen = 9.5 rs
But you have to follow these conditions
-> you have to spent all 100 rs.
-> you have to buy exact 100 pens.
-> you have to buy all three pens. That mean you cant buy any specific kind of pen. So you must have all three kind of pen when you finish the buying!!!!

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  • vinci

    vinci

    @vinci-e4PtMU Nov 15, 2011

    .5Rs pen= 90
    4.5Rs pen =8
    9.5Rs pen = 2
    hence solved 100rs=100 Qty. of pens
    😀
  • vinci

    vinci

    @vinci-e4PtMU Nov 20, 2011

    have some more riddles? post here
  • akash6448

    akash6448

    @akash6448-dzUuIK Nov 21, 2011

    A and B do a work together in 6 days. If A works alone, it takes 10 days. Then how many days B takes to complete that work?
  • Sagar07

    Sagar07

    @sagar07-LecI1i Nov 21, 2011

    B will take 15 days..........