Sams recipe can make 13 brownies. it call for 1/3 cup of water. if he wants to make 6

If you would like to know how many cups of water will Sam need for 6 brownies, you can calculate this using the following steps:

13 brownies ... 1/3 cup of water

6 brownies ... x cup of water = ?

13 * x = 1/3 * 6

13 * x = 2 / 13

x = 2/13 cup of water

The correct result would be 2/13 cup.