hard 4×4 Set 64 Form Exercise

Math Bingo! Solve: 40 - 0 = ? Mark the answer on the bingo card. Card rows: RED: [23, 70, 57, 8, 59]; BLUE: [40, 5, 30, 75, 20]; GREEN: [71, 19, 62, 47, 25]; YELLOW: [3, 11, 60, 50, 51]; ORANGE: [49, 6, 61, 33, 16]

Show answer

Answer: 40

SubType
math-bingo
Difficulty
hard
Expression
40 - 0
Target
40
Card
  • [23,70,57,8,59]
  • [40,5,30,75,20]
  • [71,19,62,47,25]
  • [3,11,60,50,51]
  • [49,6,61,33,16]