easy 4×4 Set 19 Form Exercise

Math Bingo! Solve: 21 - 8 = ? Mark the answer on the bingo card. Card rows: RED: [4, 12, 8, 23]; BLUE: [13, 3, 16, 22]; GREEN: [17, 10, 21, 24]; YELLOW: [6, 11, 7, 2]

Show answer

Answer: 13

SubType
math-bingo
Difficulty
easy
Expression
21 - 8
Target
13
Card
  • [4,12,8,23]
  • [13,3,16,22]
  • [17,10,21,24]
  • [6,11,7,2]