Parade Band Rows: Full Rows of Ten, No Extras
0 / 12Show 10, 20, 30, up to 90 as tens and zero ones.

Each row in the parade band has 10 players. A full row is 1 ten. Fill in the blanks.
tens and ones = players
5 tens = players
70 = tens and ones
They make full rows.
2 tens and 0 ones = players
tens = players
Choose, match, circle, and sort.
Think about full rows of 10 and extra players.
He makes full rows with players left over.