easy 3×3 Set 66 Form Exercise

Math Bingo! Solve: 19 - 1 = ? Mark the answer on the bingo card. Card rows: RED: [15, 22, 5, 9]; BLUE: [18, 11, 1, 21]; GREEN: [17, 7, 4, 2]; YELLOW: [13, 12, 19, 25]

Show answer

Answer: 18

SubType
math-bingo
Difficulty
easy
Expression
19 - 1
Target
18
Card
  • [15,22,5,9]
  • [18,11,1,21]
  • [17,7,4,2]
  • [13,12,19,25]