A.3

Unit Form

Q1 · Sep–Nov

Write numbers as thousands, hundreds, tens, and ones — and back in standard form.

Level
Medium
Problems
Daniel Math Academy · Grade 3 Math

Unit Form

Skill A.3 · Place value · ★★☆ Medium · Quarter 1

Name
 
Date
 
Score/ 4

Write each number in the form asked for.

Example

= 4 thousands, 3 hundreds, 5 ones

Think: Say how many of each place there are. There are 0 tens, so the tens are left out.

  1. 1
    Write in unit form:
  2. 2
    Write in unit form:
  3. 3
    Write in standard form: 3 hundreds, 1 ten
  4. 4
    Write in unit form:
Daniel Math Academy · danielmath.comWorksheet #82bmtnp · Page 1 / 2
Daniel Math Academy · Grade 3 Math

Answer Key

A.3 Unit Form · ★★☆ Medium

  1. 15 thousands, 2 tens, 9 ones
  2. 29 thousands, 6 hundreds, 4 tens, 4 ones
  3. 3
  4. 44 hundreds, 1 ten, 3 ones
Daniel Math Academy · danielmath.comWorksheet #82bmtnp · Answer Key · Page 2 / 2