Facebook Page
Twitter
RSS
  • Puckcake

    There is no available content written by Puckcake
  • Recent Article Comments Widget

  • Recent Blog Posts

  • Recent Forum Posts

    Satya

    Re: Multiple consists of only 6's and 7's

    Our solution is very much like yours.

    We divided the numbers into 3 categories:
    (1) Odd numbers. Use Pigeon hole theorem to prove every

    Satya Today, 05:45 Go to last post
    skeeter

    Re: Adding in base 20

    learned this method in a CS FORTRAN class a long time ago ...

    Let $x=20$

    1HE1C = $x^4 + 17x^3 + 14x^2 + x + 12x^0$

    skeeter Yesterday, 08:58 Go to last post
    kaliprasad

    Re: Adding in base 20

    as we are not comfortable with base 20 let us convert to base 10 (digit by digit) and concert it back
    1HE1C
    JDF 0

    kaliprasad Yesterday, 00:59 Go to last post
    karush

    Adding in base 20

    Add in base 20

    1HE1C +JDF0= 2H7GC from calculator
    By hand I couldn't get the H

    Using
    1
    2
    3

    karush Yesterday, 00:31 Go to last post
    marcadams267

    Re: Dice probability

    For #2, I got 150 from the ff:

    number of choices for the number showing on the dice = 6
    number of ways of choosing which 4 dice

    marcadams267 September 14th, 2019, 21:20 Go to last post
Math Help Boards