math-bingo/division-4x4/easy · 套题 34

Math Bingo! Solve: 4 + 19 Mark the answer on the bingo card. Card rows: RED: [10, 8, 5, 12]; BLUE: [19, 11, 9, 7]; GREEN: [1, 21, 22, 23]; YELLOW: [3, 24, 16, 6] =