l 3groupsoften
Enter group counting with leftover

Evaluate the following

3groupsoften

Count the number of tens:

3 tens

Add up Ten-Groups

Ten-Groups = 10 + 10 + 10

Ten-Groups = 30

Count the number of ones:

ones

Add this to the ones for our total:

Total = Tens + ones

Total = 30 +


Total = 30