3) Convert
(e) 2dag5gintocg
We know that,
1dag=1000cgand1g=100cg
⇒ 2dag=2000cgand5g=500cg
2dag5g=2000cg+500cg=2500cg
Therefore, 2dag5g=2500cg
3 ) Convert
(f) 14kg8hg9dagintocg
(d) 4dg3cgintomg