CPM Homework Help : CC1MN Problem 4-77

Use each of the digits $2, 3, 5$ , and $8$ once with any combination of $+, −, ·, ÷,$ or $( )$ to write an expression with a value of $104$ . You can repeat operations, but not numbers.

Hint:

Try dividing $104$ by one of these numbers, and then see if you can use the remaining numbers to get that value.
Remember there are multiple ways to use these numbers to get $104$ !

More Help:

$104 ÷ 8 = 13$
How can you use the remaining numbers to get $13$ ?