This printable bingo card set on the topic of Arithmetic & Numbers has 24 unique items on a 5x5 grid with a free space in the center. Each card is randomized so every player gets a different arrangement.
1+2
1+3
1+4
1+5
1+6
1+7
1+8
1+9
2+2
2+3
2+4
2+5
2+6
2+7
2+8
2+9
3+3
3+4
3+5
3+6
3+7
3+8
3+9
4+5