easy 3×3 Set 35 Form Exercise

Math Bingo! Solve: 9 + 12 = ? Mark the answer on the bingo card. Card rows: RED: [12, 20, 2, 7]; BLUE: [22, 16, 5, 10]; GREEN: [21, 23, 1, 9]; YELLOW: [24, 4, 15, 25]

Show answer

Answer: 21

SubType
math-bingo
Difficulty
normal
Expression
9 + 12
Target
21
Card
  • [12,20,2,7]
  • [22,16,5,10]
  • [21,23,1,9]
  • [24,4,15,25]