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Place Value, Rounding & Patterns

Grade 1 · Building confidence · 10 questions · Version PG-9VZU2D-WHIJ

1.

What is the value of the digit 6 in 64?

2.

Write 51 in expanded form.

3.

What is the value of the digit 1 in 14?

4.

Write 95 in expanded form.

5.

What is the value of the digit 7 in 70?

6.

Write 23 in expanded form.

7.

What is the value of the digit 5 in 50?

8.

Write 25 in expanded form.

9.

What is the value of the digit 3 in 83?

10.

Write 29 in expanded form.

Answers and teaching notes

Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.

Show answers for version 2
  1. What is the value of the digit 6 in 64?60
  2. Write 51 in expanded form.50 + 1
  3. What is the value of the digit 1 in 14?10
  4. Write 95 in expanded form.90 + 5
  5. What is the value of the digit 7 in 70?70
  6. Write 23 in expanded form.20 + 3
  7. What is the value of the digit 5 in 50?50
  8. Write 25 in expanded form.20 + 5
  9. What is the value of the digit 3 in 83?3
  10. Write 29 in expanded form.20 + 9

Worked example

Identify each digit's place, then use that value to compare, expand, round, or continue a pattern.

Common mistake

Reading a digit without considering its position.

Helpful hint

Label the place of every digit first.