41.1k views
0 votes
2.0 cm + 2.6 cm + 4.2 mm =

Please show work

User Infomaster
by
7.9k points

1 Answer

7 votes
Hi ;)!
So:
4.2 mm (/10) = 0.42 cm

2.0 cm + 2.6 cm + 0.42 cm = 5.02 cm ;)
User ColbyJax
by
6.5k points