hard 4×4 Set 61 Form Exercise

Math Bingo! Solve: 20 + 46 = ? Mark the answer on the bingo card. Card rows: RED: [33, 25, 53, 58, 1]; BLUE: [38, 10, 71, 23, 3]; GREEN: [50, 30, 43, 26, 68]; YELLOW: [74, 18, 66, 67, 21]; ORANGE: [70, 9, 15, 63, 40]

Show answer

Answer: 66

SubType
math-bingo
Difficulty
hard
Expression
20 + 46
Target
66
Card
  • [33,25,53,58,1]
  • [38,10,71,23,3]
  • [50,30,43,26,68]
  • [74,18,66,67,21]
  • [70,9,15,63,40]