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Olympiad (Class 7) Mathematics — practice by topic

Browse 30 questions across 3 Mathematics topics. Choose what you want to revise, then open a question to check its answer and worked solution.

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Mathematics topics

Integer Operations (30)Mathematics (30)Olympiad Maths (30)

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A marker stands at 3 on a number line and you add 5. It moves right to:Read the answer and worked solution →A marker stands at 2 on a number line and you add negative 6. It lands on:Read the answer and worked solution →A lift is at floor 4 and goes down 9 floors. It stops at floor:Read the answer and worked solution →A diver at -7 metres subtracts negative 4. His new position is:Read the answer and worked solution →

Worked practice questions

A marker stands at 3 on a number line and you add 5. It moves right to:

  1. 8
  2. 2
  3. 4
  4. 6
Show answer and solution

Correct answer: A. 8

1. Adding a positive integer moves the marker to the right. 2. From 3 move five steps right. 3. The marker lands on 8. _Source: syllabus Mathematics Class VII, Chapter 1, Integers._

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A marker stands at 2 on a number line and you add negative 6. It lands on:

  1. -6
  2. -4
  3. -8
  4. -2
Show answer and solution

Correct answer: B. -4

1. Adding a negative integer moves the marker to the left. 2. From 2 move six steps left. 3. The marker lands on -4. _Source: syllabus Mathematics Class VII, Chapter 1, Integers._

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A lift is at floor 4 and goes down 9 floors. It stops at floor:

  1. -5
  2. -3
  3. -7
  4. -9
Show answer and solution

Correct answer: A. -5

1. Subtracting a positive integer moves you left on the line. 2. From 4 move nine steps left. 3. The lift stops at -5. _Source: syllabus Mathematics Class VII, Chapter 1, Integers._

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