medium 3×3 Set 20 Form Exercise

Math Bingo! Solve: 18 - 3 = ? Mark the answer on the bingo card. Card rows: RED: [20, 36, 27, 29]; BLUE: [10, 24, 14, 22]; GREEN: [33, 5, 28, 32]; YELLOW: [16, 31, 15, 2]

Show answer

Answer: 15

SubType
math-bingo
Difficulty
medium
Expression
18 - 3
Target
15
Card
  • [20,36,27,29]
  • [10,24,14,22]
  • [33,5,28,32]
  • [16,31,15,2]