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Chapter 15 of 25
Practice Quiz

Linear Inequations — Practice Quiz

ICSE · Class 8 · Mathematics

Try a 4-question quiz on Linear Inequations for ICSE Class 8 Mathematics: tap an answer to check it and see why. 39 questions in the full chapter test.

39 questions24 flashcards12 formulas & key relations5 concepts

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Quick Quiz: Linear Inequations

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Tap an answer to check it instantly. No sign-up needed for these 4.

1

Solve the inequation for a real number x: -2x + 14 < 6.

2

Find the solution set of 30 - 4(2x - 1) < 30 when x is a positive integer.

3

For the inequation 12 + 6x > 0, where x is a negative integer, what is the solution set?

4

For x < 4 and x ∈ N, which set is the solution set?

39 Questions·
multiple choicemultiple correcttrue false

Sample Questions

1multiple choice
3 marks

For x < 5 and x ∈ W, which set is the solution set?

Show answer

{0, 1, 2, 3, 4}

Step 1: Whole numbers begin with 0. Step 2: Find all whole numbers less than 5. They are 0, 1, 2, 3, and 4. So the solution set is {0, 1, 2, 3, 4}.

2multiple choice
3 marks

For x < 3 and x ∈ Z, which set is the solution set?

Show answer

{..., -3, -2, -1, 0, 1, 2}

Step 1: Integers include negative numbers, zero, and positive numbers. Step 2: Find all integers less than 3. These are ..., -3, -2, -1, 0, 1, 2. So the solution set is {..., -3, -2, -1, 0, 1, 2}.

3multiple choice
3 marks

For -3 ≤ x < 6 and x ∈ W, which set is the solution set?

Show answer

{0, 1, 2, 3, 4, 5}

Step 1: Whole numbers are 0, 1, 2, 3, ... Step 2: The condition -3 ≤ x < 6 allows whole numbers from 0 up to 5. So the solution set is {0, 1, 2, 3, 4, 5}.

4multiple choice
3 marks

For -3 ≤ x < 6 and x ∈ Z, which set is the solution set?

Show answer

{-3, -2, -1, 0, 1, 2, 3, 4, 5}

Step 1: Integers include negative numbers and positive numbers. Step 2: Find all integers from -3 up to 5. The number 6 is not included because the sign is < 6. So the solution set is {-3, -2, -1, 0, 1, 2, 3, 4, 5}.

+35 more questions on Linear Inequations (ICSE Class 8 Mathematics)

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Frequently Asked Questions

What are the important topics in Linear Inequations for ICSE Class 8 Mathematics?
Key topics in Linear Inequations include Basic Ideas and Definitions, Replacement Set and Solution Set, Properties of Inequations, Number Line Representation. Study these first, then practise questions on each for Class 8 exams.
How many practice questions are there for Linear Inequations?
There are 39 questions on Linear Inequations. Try the 4-question sample quiz on this page first; each answer shows an explanation when you tap it.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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