5×5 card
- Input
- 75 bolas
- Expected output
- 24 números + centro livre
B-I-N-G-O columns.
75-ball bingo cards
The 75-ball card is the classic 5×5 with B-I-N-G-O columns and a free center. Each column draws from its own range: B from 1 to 15, I from 16 to 30, N from 31 to 45, G from 46 to 60 and O from 61 to 75, 15 numbers per column, with no overlap between them, and every ball's letter comes straight from that split.
B-I-N-G-O columns.
With cut lines.
Same ratio across all 5 columns.
The 75-ball game uses a 5×5 card with B-I-N-G-O columns (B from 1 to 15, I from 16 to 30, and so on) and a free space: 24 numbers per card. It is the standard format in the United States. The 90-ball game uses a 3×9 ticket with 15 numbers, 5 on each row, and is sold in strips of 6 tickets that together cover all 90 numbers. It is played in stages: one line, two lines and full house.
24 numbers across 5 columns (B-I-N-G-O) plus the free center space, for 25 cells total. The N column has only 4 filled numbers because of the free center; the other four hold 5 each, always drawn from that column's own 15-number range.
Playing for any line, a single card wins on average around the 41st call. With more cards in play the average drops sharply: in a room with dozens of cards, the first line usually lands between the 20th and 30th call. A full house, with all 24 numbers, tends to take much longer, closer to the end of the 75-ball drum.
Yes. The print button opens a clean sheet with just the cards (A4 or Letter, 1 to 6 per sheet). Set printer scaling to 100% so they come out at the right size, without cropping the edge or shrinking the text. Up to 200 cards fit in a single batch, enough for an entire church fair at once.
Keep this code: with it you can reprint exactly the same cards later, even on another computer. Changing the code reshuffles everything.
Set the format and the quantity to see the cards.
Entertainment tool, with no wagering and no cash prizes. Cards and draws are generated in your browser and nothing is sent to servers.