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Maths Linear Inequalities Class 11 MCQ and Assertion Questions

10 Question MCQ (including Assertion) · Class 11 · Maths · CBSE

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Chapter 5 Class 11 Linear Inequalities | 10 questions | about 8 minutes

Practise Linear Inequalities Class 11 with Teachoo's 10 Question MCQ (including Assertion) (Class 11 · Maths · CBSE). Practise these questions in a free interactive quiz with answer feedback.

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Question 1 of 10
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Question 1 of 10
Solve the double inequality \(6\le-3(2x-4)<12\).
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Question 2 of 10
Assertion (A): If a student obtains 70 and 75 marks in the first two tests, the minimum marks needed in the third test to average at least 60 is 35.
Reason (R): The inequality formulation is \( \frac{70 + 75 + x}{3} \ge 60 \).
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Question 3 of 10
Assertion (A): If \( x > y \), then \( x + c > y + c \) for any real number \( c \).
Reason (R): Equal numbers can be added to (or subtracted from) both sides of an inequality without affecting the sign of the inequality.
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Question 4 of 10
Select the inequality represented by the graph.
−11/35
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Question 5 of 10
Solve \( -12x > 30 \) when \( x \) is an integer.
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Question 6 of 10
A school trip has a fixed transport charge of ₹\(150\), and each activity costs ₹\(80\). With a budget of at most ₹\(550\), what is the greatest number of activities a student can choose?
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Question 7 of 10
Select the interval represented by the graph.
−32
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Question 8 of 10
Assertion:Sunita must score at least \(82\) in her fifth examination to obtain an average of at least \(90\), given marks \(87,92,94,95\) in the first four.
Reason:Her average in the first four examinations is \(92\).
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Question 9 of 10
A tank contains \(640\) L of an \(8\%\) boric-acid solution. How much \(2\%\) solution, \(x\) L, should be added so that the final concentration is more than \(4\%\) but less than \(6\%\)?
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Question 10 of 10
A medicine must be stored from \(68^\circ\text{F}\) to \(77^\circ\text{F}\), inclusive. Using \(F=\dfrac95C+32\), what is the corresponding Celsius interval?
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This 10 Question MCQ (including Assertion) covers Linear Inequalities Class 11 for Class 11 · Maths · CBSE. Practise the questions in the interactive quiz and check your answers.

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