Question:

Some bananas are packed into a box in stacks

Each stack has the same number of bananas in each row as the number of rows

The number of stacks is also the same as number of rows

If there are 25 stacks

How many bananas are there in the box?

Answer: please provide the answer in comments below.

Number of stacks=25

Number of Rows in each stack =Number of Stacks=25

Now ,As Each stack has the same number of bananas  in each row as the number of rows .which means:

Number of columns in each stack=Number and of Rows in each stack=25

so,Total Number of Bananas in the box = Number of Stacks * Number of Rows in each stack * Number of columns in each Stack

= 25*25*25

= 15625