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    Birthday problems

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    • The Blade DancerT
      The Blade Dancer M0★ M1★ M2★ M3★ M4 M5
      last edited by

      My brain power isnt enough to solve problems but I can surely make them

      The Blade Dancer
      League of Legends, Valorant: Harlem Charades (#NA1)
      Discord: Change nickname if gay#7585

      RZ923R 1 Reply Last reply Reply Quote 3
      • RZ923R
        RZ923 M0★ M2★ M3★ M4★ M5 @The Blade Dancer
        last edited by

        @The-Darkin-Blade Me too 🙂

        Very Interesting

        1 Reply Last reply Reply Quote 1
        • RZ923R
          RZ923 M0★ M2★ M3★ M4★ M5
          last edited by RZ923

          Bob the 🐱’s bakery was a success!
          He cooperated with three big 🍰 companies - Po, Shen and Loh - to celebrate Professor Loh’s birthday.
          On June 18th, the three companies makes random # of cakes between 24 and 618. Every possible # of cakes have equal chance. Then they press letters on each one.
          Po company: 61.8% chance press P, 38.2% chance press O.
          Shen company: 6.2% chance press S, 93.8% chance press H, E or N.
          Loh company: 81.6% chance of press L, 18.4% chance press O or H.
          Then they choose the best cake on display. Each cake have the same chance of being on display. Bob the 🐱 take photos of the three displays and shuffles them into random order.
          What is the probability that the photos spell Professor Loh’s initials (PSL) in the same order?

          Very Interesting

          1 Reply Last reply Reply Quote 3
          • divinedolphinD
            divinedolphin M0★ M1★ M2★ M3★ M4★ M5★ M6★
            last edited by

            Oh wow these are hard! Happy early birthday Prof. Loh! Mine is two days after yours 🙂

            👕👕👕👕👕👕👕👕👕👕🍌🍌🍌🍌🍌🍌🍌🍌🍌🍌

            sqwishyS 1 Reply Last reply Reply Quote 2
            • sqwishyS
              sqwishy M2 M3 M4★ @divinedolphin
              last edited by

              @divinedolphin An early happy birthday to you too!!! 🙂

              1 Reply Last reply Reply Quote 3
              • RZ923R
                RZ923 M0★ M2★ M3★ M4★ M5
                last edited by

                An early happy birthday!
                (To @po and @divinedolphin)

                Very Interesting

                1 Reply Last reply Reply Quote 2
                • RZ923R
                  RZ923 M0★ M2★ M3★ M4★ M5
                  last edited by

                  It is Prof Loh’s birthday today!
                  Hooray!
                  🎂 🎉🎊
                  4:19 PM in Victoria, 2:19 AM in Pittsborough. 18th June, 2020.

                  Very Interesting

                  1 Reply Last reply Reply Quote 3
                  • divinedolphinD
                    divinedolphin M0★ M1★ M2★ M3★ M4★ M5★ M6★
                    last edited by

                    Happy Birthday Prof. Loh!!!! 🎂 🎉

                    👕👕👕👕👕👕👕👕👕👕🍌🍌🍌🍌🍌🍌🍌🍌🍌🍌

                    sqwishyS 1 Reply Last reply Reply Quote 2
                    • sqwishyS
                      sqwishy M2 M3 M4★ @divinedolphin
                      last edited by

                      HAPPY BIRTHDAY PROF. LOH!!!! 😺 🍰 🎉

                      1 Reply Last reply Reply Quote 4
                      • Potato2017P
                        Potato2017 M5★
                        last edited by

                        😄 😄 😄

                        The best Potato
                        aops: Potato2017
                        yt: http://bit.ly/potatosubscribe
                        discord: Potato2017#1822 (it's tent#0001 now)
                        tetr.io: https://ch.tetr.io/u/potato2017
                        -Potato2017

                        1 Reply Last reply Reply Quote 1
                        • K
                          Kaden Xia M2
                          last edited by

                          Happy Birthday Po Shen Loh you now are going to do calculus and bunch of things like 🍰 : 🎉 Po Shen Loh you did a really good thing for like calculus and integrals!!

                          1 Reply Last reply Reply Quote 4
                          • K
                            Kaden Xia M2
                            last edited by

                            The Montgomery Blair Math Tournament or MBMT is a really good thing and Po Shen Loh the coach of the USA team for IMO will explain the problems!!

                            1 Reply Last reply Reply Quote 3

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