hard 3×3 Set 70 Form Exercise

Math Bingo! Solve: 30 - 2 = ? Mark the answer on the bingo card. Card rows: RED: [47, 2, 58, 11, 19]; BLUE: [30, 63, 39, 20, 57]; GREEN: [7, 42, 50, 18, 21]; YELLOW: [25, 67, 48, 31, 71]; ORANGE: [14, 62, 28, 45, 56]

Show answer

Answer: 28

SubType
math-bingo
Difficulty
hard
Expression
30 - 2
Target
28
Card
  • [47,2,58,11,19]
  • [30,63,39,20,57]
  • [7,42,50,18,21]
  • [25,67,48,31,71]
  • [14,62,28,45,56]