Maths Challenge!

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6 Responses to Maths Challenge!

  1. Yeseo (• ᗜ •) says:

    The highest possible is 17+13+18+20 (68), and the lowest is 17+2+5+6 (30).

    • Yeseo (• ᗜ •) says:

      The highest is 18+17+15+19(which was said by Ewen) because
      18+17+15+19
      18+17=35
      15+19=34
      (35)+(34)=69!

  2. Yeseo (• ᗜ •) says:

    I will do more combinations:
    9+20+5+2
    (29)+(7)=36

    14+13+17+18
    (27)+(35)=62

    3+15+17+2
    (18)+(19)=37

    6+9+20+5
    (15)+(25)=40

    17+13+18+2
    (30)+(20)=50

    17+15+19+6
    (32)+(25)=57

  3. Catherine says:

    I agree with Yeseo, the smallest is 6+5+2+17 and the largest is 20+18+13+17

  4. Ewen :) says:

    18+17+15+19 =69 is the largest. I agree with the smallest though.

  5. aburns says:

    Well done guys! 5 house points for Griffins and 3 each for Unicorns and Phoenixes! 🙂

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