medium 4×4 Set 40 Form Exercise

Math Bingo! Solve: 12 - 1 = ? Mark the answer on the bingo card. Card rows: RED: [20, 21, 19, 6]; BLUE: [8, 32, 35, 18]; GREEN: [24, 17, 33, 34]; YELLOW: [9, 29, 30, 11]

Show answer

Answer: 11

SubType
math-bingo
Difficulty
medium
Expression
12 - 1
Target
11
Card
  • [20,21,19,6]
  • [8,32,35,18]
  • [24,17,33,34]
  • [9,29,30,11]