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Number: place value, ordering and rounding to one million
Practice Questions

40 SEA Mathematics questions on Number: place value, ordering and rounding to one million, each with instant feedback and a full examiner-style mark scheme.

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✨ Revision guide includes key terms, worked examples and exam technique for Number: place value, ordering and rounding to one million.

Try 2 sample questions on Number: place value, ordering and rounding to one million

Question 1 · 1 mark · Difficulty 1/3

Which symbol makes this true? 58 420 ___ 58 240

  1. +
  2. >
  3. =
  4. <
Show answer & explanation
✓ Answer: B>
Award 1 mark. Both numbers have 58 thousands, so compare the next digit: 4 hundreds is more than 2 hundreds. So 58 420 is greater than 58 240.
Question 2 · 1 mark · Difficulty 1/3

What is 25 706 written in expanded notation?

  1. 20 000 + 5 000 + 70 + 60
  2. 2 000 + 5 000 + 70 + 6
  3. 25 000 + 700 + 6
  4. 20 000 + 5 000 + 700 + 6
Show answer & explanation
✓ Answer: D20 000 + 5 000 + 700 + 6
Award 1 mark. Each digit is written as its own value: 2 ten thousands, 5 thousands, 7 hundreds, 0 tens and 6 units. The zero tens contributes nothing, so it is left out.
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20 questions · 25 min · free

SEA Mathematics: Number: place value, ordering and rounding to one million FAQ

Is Kramizo free for SEA students preparing for Mathematics?
Yes — completely free. Every student gets 45 questions a day on the free plan, with no card required and no trial countdown. That free quota works across every subject and every topic in our bank, so you can mix Number: place value, ordering and rounding to one million practice with other Mathematics topics or even switch to a totally different SEA subject without paying anything. Kramizo's optional Pro plan removes the daily cap and adds detailed progress analytics, but the free tier is the real product — used by thousands of GCSE, IGCSE and CSEC students.
Are the Number: place value, ordering and rounding to one million questions aligned to the official SEA Mathematics syllabus?
Every question is written against the published SEA Mathematics specification, including the exact command words (state, describe, explain, calculate, evaluate, etc.), mark allocations, and difficulty tier you'd see on a real SEA paper. Explanations are written in the style of official examiner mark schemes — they tell you what is being awarded marks and why distractors are wrong, not just whether you got it right. The bank is continually refined to match the latest syllabus updates from SEA.
How is Number: place value, ordering and rounding to one million typically tested on SEA Mathematics papers?
Number: place value, ordering and rounding to one million appears across multiple question types on real SEA Mathematics papers — most commonly as multiple-choice questions in the objective section, structured short-answer questions in the main paper, and occasionally as part of an extended response. Kramizo's practice bank reflects that mix: 4-option MCQs, true/false statements, fill-in-the-blank key terms, multi-select questions, and ordering questions. Working through the bank gives you exposure to every question style examiners actually use.

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