hard 3×3 Set 64 Form Exercise

Math Bingo! Solve: 21 + 20 = ? Mark the answer on the bingo card. Card rows: RED: [72, 33, 25, 42, 12]; BLUE: [47, 22, 73, 24, 3]; GREEN: [9, 58, 30, 60, 40]; YELLOW: [10, 7, 8, 16, 49]; ORANGE: [56, 43, 14, 41, 51]

Show answer

Answer: 41

SubType
math-bingo
Difficulty
hard
Expression
21 + 20
Target
41
Card
  • [72,33,25,42,12]
  • [47,22,73,24,3]
  • [9,58,30,60,40]
  • [10,7,8,16,49]
  • [56,43,14,41,51]