6+14= - 20, 8+4= - 12, 20-6= - 14, 10+6= - 16, 8+7= - 15, 3+7= - 10, 1+6= - 7, 9+9= - 18, 8+9= - 17, 7+6= - 13,

Математическа забава

Leaderboard

Visual style

Mga Option

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