Answer:
6 ways
Step-by-step explanation:
The number of ways he can display the stamps as follows:
Here we find the factors of 32
i.e.
= 1 × 32 represent 1 row, 32 stamps each
= 2 × 16 represent 2 rows, 16 stamps each.
= 4 × 8 represent 4 rows, 8 stamps each.
= 8 × 4 represent 8 rows with 4 stamps each
= 16 × 2 represent 16 rows with 2 stamps each
= 32 × 1 represent 32 rows with 1 stamp each
So in 6 ways he can displayed
