Ordering Numbers (Year 4)
Practise ordering numbers within Number & Place Value for Year 4, with worked examples and instant feedback.
The questions below are generated to match the National Curriculum for Year 4 and get harder as you progress from Rookie to Guru.
Worked examples
On a number line, which number is BETWEEN 3,200 and 3,300?
- 3,250
- 3,150
- 3,400
- 3,500
Answer: 3,250. 3,250 sits halfway between 3,200 and 3,300.
Which is the BEST estimate of 397 + 489?
- About 900
- About 700
- About 1,200
- About 1,500
Answer: About 900. 397 ≈ 400; 489 ≈ 500. 400 + 500 = 900.
A pupil writes: 'The number 3,250 rounded to the nearest 1,000 is 3,000.' A teacher marks this wrong. Why?
- The hundreds digit is 2, but the next digit (5 in tens of hundreds, i.e. the hundreds column) is 2 — actually 3,250 to the nearest 1,000 IS 3,000. The teacher is wrong.
- Should be 4,000.
- Should be 3,300.
- Should be 2,000.
Answer: The hundreds digit is 2, but the next digit (5 in tens of hundreds, i.e. the hundreds column) is 2 — actually 3,250 to the nearest 1,000 IS 3,000. The teacher is wrong.. Look at hundreds digit (2). 2 < 5 → round down. 3,250 → 3,000. Pupil is right.
Related skills
Frequently asked questions
- What is ordering numbers?
- Practise ordering numbers within Number & Place Value for Year 4, with worked examples and instant feedback.
- How can my child practise ordering numbers at home?
- Work through the examples below, then start a free adaptive session. Northstar adjusts the difficulty automatically and tracks mastery over time.
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