hard 4×4 Set 82 Form Exercise

Math Bingo! Solve: 18 - 7 = ? Mark the answer on the bingo card. Card rows: RED: [41, 63, 9, 38, 71]; BLUE: [70, 55, 62, 33, 15]; GREEN: [51, 36, 10, 26, 52]; YELLOW: [72, 60, 12, 5, 64]; ORANGE: [13, 23, 1, 21, 11]

Show answer

Answer: 11

SubType
math-bingo
Difficulty
hard
Expression
18 - 7
Target
11
Card
  • [41,63,9,38,71]
  • [70,55,62,33,15]
  • [51,36,10,26,52]
  • [72,60,12,5,64]
  • [13,23,1,21,11]