hard 4×4 Set 58 Form Exercise

Math Bingo! Solve: 2 + 1 = ? Mark the answer on the bingo card. Card rows: RED: [28, 66, 39, 51, 59]; BLUE: [2, 74, 42, 47, 62]; GREEN: [31, 48, 29, 17, 18]; YELLOW: [46, 14, 26, 3, 6]; ORANGE: [7, 54, 36, 9, 33]

Show answer

Answer: 3

SubType
math-bingo
Difficulty
hard
Expression
2 + 1
Target
3
Card
  • [28,66,39,51,59]
  • [2,74,42,47,62]
  • [31,48,29,17,18]
  • [46,14,26,3,6]
  • [7,54,36,9,33]