Count the Blocks
| | .
21
18
| . . . . . . . .
I have one ten and six ones.
16
| | | . . . .
34
35
| | | . . . . .
I have 3 tens and 4 ones.
34
| | | | . . . . .
45
47
| | | | . . . . . . .
I have five tens and nine ones.
59
| | | | | . . . . . . .
57
62
| | | | | | . .
I have seven tens and zero ones.
20
| | | | | | | | . . .
83
95
| | | | | | | | | . . . . .
I have eight ones and four tens.
48