The length of a storeroom is 4and3/5 meters. the storerooms width is 3/4 meter shorter than its length. What is the perimeter of the storeroom?

P=L+W+L+W

P=2 (L+W)

add 3 and 3/5 and 3/4

4+3/5+3/4

3/5 times 4/4=12/20

3/4 times 5/5=15/20

4+12/20+15/20=

4+27/20=

4+1+7/20=

5+7/20

P=2 (L+W)

P=2 (5+7/20)

5=100/20

5+7/20=100/20+7/20=107/20

P=2 (107/20)

P=107/10

P=10 and 7/10

perimiter is 10 and 7/10 meters