Question

Add the following
5dam 8m 4dm , 8dam 5m 7dm​

Answer 1

Explanation:

5dam 8m 4dm

8dam 5m 7dm

+

=12dam 12m 11m

hope this helps you mate ✨

Answer 2

Answer:

13dam+20m+4dm

(See below)

Explanation:

5dam+8m+4dm+8dam+5m+7m

arranging the like terms:-

5dam+8dam+8m+5m+7m+4dm

now adding:-

13dam+20m+4dm