Question

name: _____________ date: _____
represent numbers to 1,000
using hundreds, tens, and ones to count collections
e collection of buttons. write the number of hundreds, the
r of tens, and the number of ones that represent the collection.

this number has:
____ hundreds
____ tens
____ ones
__ groups of ten in __

decompose this number in a different way.
____ hundreds
____ tens
____ ones

Explanation:

Step1: Count full 10-button groups

First, count complete boxes (each = 10 buttons). There are 23 full boxes: $23 \times 10 = 230$

Step2: Count remaining single buttons

Count loose buttons in the last box: 8 ones.

Step3: Total button count

Add full groups and loose buttons: $230 + 8 = 238$

Step4: Decompose into hundreds/tens/ones

Break 238 into standard place values: $2 \times 100 + 3 \times 10 + 8 \times 1$

Step5: Alternative decomposition

Rewrite hundreds as tens: $2 \times 100 = 20 \times 10$, so total tens = $20 + 3 = 23$

Step6: Fill group of ten blank

Total groups of ten in 238: $\frac{230}{10} = 23$

Answer:

This number has:

2 Hundreds
3 Tens
8 Ones
23 groups of ten in 238

Decompose this number in a different way:

0 Hundreds
23 Tens
8 Ones