Name
4–3
Relating Facts to Place Value
Look at the number. Write how many tens and ones.
Draw a line to the partners that match the number values.
The first one is done for you.
11
10 + 7
1.
ten
one
17
10 + 1
2.
ten
ones
12
10 + 5
3.
ten
ones
15
10 + 8
4.
ten
ones
18
10 + 2
5.
ten
ones
Write About It Add
10
6.
to each number from
0
9
through
. Write the equations.
What is the same about all of the totals?