Name
Chapter 23, Lesson 2
Reteach
Date
Hundreds, Tens, and Ones
CA Standards
NS 1.1, NS 1.2
You can show a number with hundreds, tens, and ones. Show 215.
Hundreds
Tens
Ones
2 hundreds
= 200
1 ten = 10
5 ones = 5
Hundreds
Tens
Ones
2
1
5
So, 200 + 10 + 5 = 215 two hundred fifteen
Use Workmat 6 with
,
, . Show the numbers.
Write how many. Write the number.
1. Show 5
6
,
, and 3 .
2. Show 4
8
,
, and 1 .
Hundreds
Tens
Ones
Hundreds
Tens
Ones
5
6
3
4
8
1
Writing and Reasoning Tell how you would model the
number 654.
Reteach
Copyright © Houghton Mifflin Company. All rights reserved.
Use with text pages 453–454.