easy 3×3 Set 93 Form Exercise

Math Bingo! Solve: 13 - 1 = ? Mark the answer on the bingo card. Card rows: RED: [23, 8, 17, 14]; BLUE: [25, 21, 6, 12]; GREEN: [22, 7, 4, 19]; YELLOW: [1, 15, 2, 18]

Show answer

Answer: 12

SubType
math-bingo
Difficulty
normal
Expression
13 - 1
Target
12
Card
  • [23,8,17,14]
  • [25,21,6,12]
  • [22,7,4,19]
  • [1,15,2,18]