A.5

자릿값 바꾸어 나타내기

1분기 (9~11월)

4 hundreds = 40 tens, 30 tens = 3 hundreds처럼 자릿값 단위를 바꾸어 나타내기

난이도
보통
문제 수
Daniel Math Academy · Grade 3 Math

Regrouping Place Values

Skill A.5 · Place value · ★★☆ Medium · Quarter 1

Name
 
Date
 
Score/ 8

Fill in each box.

Example

4 hundreds = 40 tens

2 hundreds 5 tens = 25 tens

Think: 1 hundred is 10 tens, so 4 hundreds is tens, and 2 hundreds 5 tens is tens.

  1. 1
    thousands = ones
  2. 2
    thousands = hundreds
  3. 3
    thousands hundreds = hundreds
  4. 4
    hundreds = tens
  5. 5
    ones = hundreds
  6. 6
    ones = thousands
  7. 7
    thousands = hundreds
  8. 8
    hundreds = ones
Daniel Math Academy · danielmath.comWorksheet #qeepvkf · Page 1 / 2
Daniel Math Academy · Grade 3 Math

Answer Key

A.5 Regrouping Place Values · ★★☆ Medium

  1. 18,000
  2. 260
  3. 337
  4. 430
  5. 56
  6. 66
  7. 790
  8. 8600
Daniel Math Academy · danielmath.comWorksheet #qeepvkf · Answer Key · Page 2 / 2