hard 3×3 Set 61 Form Exercise

Math Bingo! Solve: 7 + 13 = ? Mark the answer on the bingo card. Card rows: RED: [23, 12, 11, 40, 27]; BLUE: [73, 20, 70, 51, 62]; GREEN: [15, 64, 49, 74, 65]; YELLOW: [31, 61, 3, 53, 24]; ORANGE: [2, 34, 37, 16, 63]

Show answer

Answer: 20

SubType
math-bingo
Difficulty
hard
Expression
7 + 13
Target
20
Card
  • [23,12,11,40,27]
  • [73,20,70,51,62]
  • [15,64,49,74,65]
  • [31,61,3,53,24]
  • [2,34,37,16,63]