Question

Give a set of $10$ bingo chips with the numbers $0-9$ to each student.

$\overline{)0}\overline{)1}\overline{)2}\overline{)3}\overline{)4}\overline{)5}\overline{)6}\overline{)7}\overline{)8}\overline{)9}$

Use the chips $0-9$as follows.

What is the product of all the digits $?$

Answer 1

The product of all the digit $=0\times 1\times 2\times 3\times 4\times 5\times 6\times 7\times 8\times 9$

Zero multiplied by any number the result will always be zero.

$=0$

Hence, the product of all the digits is $0$.