Question

Tell me what these symbols stand for-
1) M
2) DM

Answer 1

M anf D are roman numerals
1)M=1000

2)DM=(1000-500)=500
since D=500

example
iv=(5-1)=4
ix=(10-1)=9

vi=(5+1)=6
xi=(10+1)=11

Answer 2

Answer:

Step-by-step explanation:

1)M=1000

2)DM=(1000-500)=500

since D=500