Free Grade 3 Introducing Comparing Numbers Common Errors Lessons
Free Grade 3 lessons for Introducing Comparing Numbers Common Errors: 12 real questions with a full answer key and worked solutions. The position of a digit decides its value. In 4,382 the 3 is worth 300 because it is in the hundreds column. Each column is worth ten times the one to its right.
Free
Core
25 min
24
Learning objectives
Every objective is checkable, and each one maps to an activity and an assessment.
- UnderstandExplain introducing comparing numbers common errors
Explain introducing comparing numbers common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
- ApplyCalculate introducing comparing numbers common errors
Calculate introducing comparing numbers common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
- AnalyseCompare introducing comparing numbers common errors
Compare introducing comparing numbers common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
- EvaluateJustify introducing comparing numbers common errors
Justify introducing comparing numbers common errors accurately in a familiar context.
Assessed by: Exit ticket of four short items
Prerequisites
Close these gaps first — each has its own free lesson, worksheet and quiz.
How Introducing Comparing Numbers Common Errors works
The position of a digit decides its value. In 4,382 the 3 is worth 300 because it is in the hundreds column. Each column is worth ten times the one to its right.
12 practice questions
Easy to hard, 24 marks in total. Try them first, then open the answers.
- 1.What is the value of the digit 7 in 967?[1]
- 2.What is the value of the digit 0 in 103?[1]
- 3.What is the value of the digit 5 in 957?[1]
- 4.What is the value of the digit 0 in 309?[1]
- 5.What is the value of the digit 4 in 7,428?[2]
- 6.What is the value of the digit 2 in 5,728?[2]
- 7.What is the value of the digit 2 in 7,012?[2]
- 8.What is the value of the digit 4 in 8,504?[2]
- 9.What is the value of the digit 0 in 813,950?[3]
- 10.What is the value of the digit 6 in 762,754?[3]
- 11.What is the value of the digit 5 in 645,105?[3]
- 12.What is the value of the digit 9 in 39,408?[3]
Show answers and working
1. 7
Count places from the right: the 7 sits in the ones column. 7 × 1 = 7
2. 0
Count places from the right: the 0 sits in the tens column. 0 × 10 = 0
3. 50
Count places from the right: the 5 sits in the tens column. 5 × 10 = 50
4. 0
Count places from the right: the 0 sits in the tens column. 0 × 10 = 0
5. 400
Count places from the right: the 4 sits in the hundreds column. 4 × 100 = 400
6. 20
Count places from the right: the 2 sits in the tens column. 2 × 10 = 20
7. 2
Count places from the right: the 2 sits in the ones column. 2 × 1 = 2
8. 4
Count places from the right: the 4 sits in the ones column. 4 × 1 = 4
9. 0
Count places from the right: the 0 sits in the ones column. 0 × 1 = 0
10. 60,000
Count places from the right: the 6 sits in the ten thousands column. 6 × 10,000 = 60,000
11. 5,000
Count places from the right: the 5 sits in the thousands column. 5 × 1,000 = 5,000
12. 9,000
Count places from the right: the 9 sits in the thousands column. 9 × 1,000 = 9,000
Worked examples
What is the value of the digit 1 in 721?
- Count places from the right: the 1 sits in the ones column.
- 1 × 1 = 1
- Answer: 1
What is the value of the digit 4 in 5,432?
- Count places from the right: the 4 sits in the hundreds column.
- 4 × 100 = 400
- Answer: 400
What is the value of the digit 5 in 59,093?
- Count places from the right: the 5 sits in the ten thousands column.
- 5 × 10,000 = 50,000
- Answer: 50,000
Interactive practice
Free, no account required — answer on screen or print it.
Common mistakes
What learners typically get wrong, and how to fix it.
Gives the digit instead of its value (says 3 instead of 300).
Correction: Ask: how many hundreds is that? Then write it as a full number.
Forgets zero as a placeholder (writes 4,050 as 45).
Correction: Use a place-value chart and fill every empty column with 0.
Teacher tips
- · Build numbers with base-ten blocks before writing them.
Parent tips
- · Read big numbers on receipts and ask what each digit is worth.
Real-life applications
- · Reading prices, house numbers and big numbers in the news.
Assessment objectives
How mastery is evidenced, and which standards it maps to.
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Frequently asked
- Is this Grade 3 Introducing Comparing Numbers Common Errors lesson really free?
- Yes. Every lessons on FreeMathWorksheet is free to use, print and share — no account, no paywall and no watermark.
- What should a learner already know before this?
- Start with Introducing Comparing Numbers Word Problems, Introducing Comparing Numbers Techniques, Digits. Each one has its own free lesson, worksheet and quiz.
- How is the lesson sequenced?
- Recognition first, then understanding, application, reasoning and finally mastery — the same ladder used across every free resource on the platform.
- What comes next after Introducing Comparing Numbers Common Errors?
- Move on to Working with Comparing Numbers, Comparing Numbers in Context, which build directly on this idea.
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