There is a stack of Bingo Cards. It is required to find a specific card having the number arrangement as hinted in the following clues:

[1] On the cards, there are five columns (named hereafter as A, B, C, D, & E) and five rows (named hereafter as J, K, L, M, & N).

[2] Column 'A' contains numbers 1 through 15.

[3] Column 'B' contains numbers 16 through 30.

[4] Column 'C' contains numbers 31 through 45.

[5] Column 'D' contains numbers 46 through 60.

[6] Column 'E' contains numbers 61 through 75.

[7] Center space 'CL' (a place in column C and row L) is free space i.e. contains no number.

[8] In row 'J', each numeral (0 through 9) appears only once; e.g. if there is number 43 at space DJ, then at other spaces in this row, there would be no number containing numeral 3 & 4.

[9] In row M, sum of all numbers is a perfect square.

[10] Row N contains the smallest number in each column.

[11] Each row contains only one '2-digit Prime Number'.

[12] In column C, difference of lowest to highest number is 8.

[13] In column D, each number has digit at 10th place smaller than the digit at unit place.

[14] In column E each number is an odd number.

[15] In only one column, the numbers are in descending order from top to bottom.

[16] In each column, there is only one numeral that appears two times.

[17] In each column, the sum of numbers shares a single common prime factor.

[18] On the bingo card, numeral 5 appears only once.

[19] The sum of the numbers in each diagonal is an odd number.

[20]The product of numbers at spaces AL & EL has a unit digit 2.

[21] The product of numbers at spaces BL & DL has a unit digit 4.

## Question

## bhramarraj

There is a stack of Bingo Cards. It is required to find a specific card having the number arrangement as hinted in the following clues:

[1] On the cards, there are five columns (named hereafter as A, B, C, D, & E) and five rows (named hereafter as J, K, L, M, & N).

[2] Column 'A' contains numbers 1 through 15.

[3] Column 'B' contains numbers 16 through 30.

[4] Column 'C' contains numbers 31 through 45.

[5] Column 'D' contains numbers 46 through 60.

[6] Column 'E' contains numbers 61 through 75.

[7] Center space 'CL' (a place in column C and row L) is free space i.e. contains no number.

[8] In row 'J', each numeral (0 through 9) appears only once; e.g. if there is number 43 at space DJ, then at other spaces in this row, there would be no number containing numeral 3 & 4.

[9] In row M, sum of all numbers is a perfect square.

[10] Row N contains the smallest number in each column.

[11] Each row contains only one '2-digit Prime Number'.

[12] In column C, difference of lowest to highest number is 8.

[13] In column D, each number has digit at 10th place smaller than the digit at unit place.

[14] In column E each number is an odd number.

[15] In only one column, the numbers are in descending order from top to bottom.

[16] In each column, there is only one numeral that appears two times.

[17] In each column, the sum of numbers shares a single common prime factor.

[18] On the bingo card, numeral 5 appears only once.

[19] The sum of the numbers in each diagonal is an odd number.

[20]The product of numbers at spaces AL & EL has a unit digit 2.

[21] The product of numbers at spaces BL & DL has a unit digit 4.

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