medium 4×4 Set 63 Form Exercise

Math Bingo! Solve: 31 - 4 = ? Mark the answer on the bingo card. Card rows: RED: [27, 17, 6, 22]; BLUE: [9, 10, 35, 8]; GREEN: [11, 1, 31, 3]; YELLOW: [18, 33, 2, 29]

Show answer

Answer: 27

SubType
math-bingo
Difficulty
medium
Expression
31 - 4
Target
27
Card
  • [27,17,6,22]
  • [9,10,35,8]
  • [11,1,31,3]
  • [18,33,2,29]