medium 4×4 Set 38 Form Exercise

Math Bingo! Solve: 18 - 9 = ? Mark the answer on the bingo card. Card rows: RED: [21, 8, 14, 22]; BLUE: [13, 10, 11, 15]; GREEN: [4, 32, 1, 9]; YELLOW: [6, 25, 34, 23]

Show answer

Answer: 9

SubType
math-bingo
Difficulty
medium
Expression
18 - 9
Target
9
Card
  • [21,8,14,22]
  • [13,10,11,15]
  • [4,32,1,9]
  • [6,25,34,23]