Train your brain via Twitter
Current challenge
614 //plus// 68 //minus// 56

Do you know the right answer?
Score 1 point by tweeting the answer!

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all time this month today Top 10 today
  1. points: 7 Travis McMahand / @travismc1
    Location: Lakeside, CA
  2. points: 5 Wayne Warren / @waynelwarren
    Location: Mill Creek, WA
  3. points: 4 Edy Blady / @mom4grlz
    Location: New York
  4. points: 1 Françoys Crépeau / @crepeauf
    Location: ÜT: 45.423662,-75.682886
  5. points: 1 Shreya K / @Shhreyah
    Location: Brooklyn, NY