* Learning Goal
Think about groups of ten first. Place value helps you read, build, and compare numbers. This is practice set 3 of 10.
1 Build the Number
Write how many tens and ones each number has.
2 Compare the Numbers
Use >, <, or = and think about tens before ones.
3 Skip Count
Fill in the missing numbers.
By 2s: 6, 8, , 12, , 16
By 5s: 15, 20, , 30, , 40
By 10s: 30, 40, , 60, , 80