Daily Practice Problems Simple Linear Equations (Including Word Problems)

Question 1:

Which of the following is true about Simple Linear Equation? [Level: Easy]

(a) 2x –10 >4

(b) 2x – 10 = 4

(d) 2x – 10 ≥ 4

Question 2:

Jai asked from Sona to solve a linear equation to find the value of x, – 4 = 10? [Level: Easy]

(a) 25

(b) 30

(d) 40

Question 3:

Teacher asked some questions from students about linear equation, one of them is y + 4 = .Can you help them to solve it? [Level: Easy]

(a) 3

(b) 2

(d) 5

Question 4:

Robin asked from his friend Sam to help her to solve the linear equation 4 + 8x = 9x – 13? [Level: Moderate]

(a) 13

(b) 15

(d) 16

Question 5:

In an examination, one of the questions based on linear equation is to solve the linear equation x (x + 2) = x² + x + 16? [Level: Moderate]

(a) 4

(b)

(d) 10

Question 6:

Solve the linear equation y+ 20% of y= 80? [Level: Moderate]

(a) 20

(b) 40

(d) 80

Question 7:

Divide 40 into two parts, so that the greater part is 4 times the smaller. Find the greater and smaller parts? [Level: Difficult]

(a) 32, 8

(b) 8, 32

(d) 8, 8

Question 8:

The price of 4 tables and 5 chairs is Rs. 700. If a table costs Rs. 40 more than a chair. Find the cost of each? [Level: Moderate]

(a) Rs. 120

(b) Rs. 100

(d) Rs. 140

Question 9:

A certain number of Rs. 10 notes and a certain number of Rs. 50 notes are kept in a purse so that there are 60 notes in the purse and their total value is Rs. 1,400. Find the number of each type of notes? [Level: Difficult]

(a) 40, 20

(b) 20, 40

(d) 20, 20

Question 10:

A father is 3 times as old as his son. In 15 years time, his age will be double his son's age. Find their present ages of son and father. [Level: Moderate]

(a) 15 years, 45 years

(b) 45 years, 15 years

(d) 45 years, 45 years

Question 11:

Find three consecutive natural numbers such that the sum of the first and the second is 20 more than the third? [Level: Difficult]

(a) 12, 13, 14

(b) 13, 14, 15

(d) 17, 18, 19

Question 12:

The length of a rectangular plot exceeds its breadth by 4 metres. If the perimeter of the plot is 120 metres, find the length and the breadth of the plot? [Level: Moderate]

(a) 28 cm and 38 cm

(b) 28 cm and 32 cm

(d) 25 cm and 35 cm

Question 13:

The difference between two supplementary angles is 20°. Find the angles? [Level: Moderate]

(a) 70^o and 110^o

(b) 50^o and 50^o

(d) 70^o and 40^o

Question 14:

The sum of three consecutive odd integers is 81. Find the integers? [Level: Moderate]

(a) 25, 27, 29

(b) 24, 27, 29

(d) 25, 26, 27

Question 15:

There is one statement question in the quiz, five times a number is 125. Find that number? [Level: Easy]

(a) 23

(b) 24

(d) 26

Question 16:

In Olympiad, there is one question of linear equation is that the difference between a number and one-fourth of itself is 30, find the number. [Level: Moderate]

(a) 36

(b) 38

(d) 41

Question 17:

The sum of three consecutive even numbers is 54. Find the numbers? [Level: Moderate]

(a) 16, 18, 20

(b) 14, 16, 18

(d) 12, 13, 14

Question 18:

Find three consecutive natural numbers such that the sum of the first and the second is 25 more than the third? [Level: Difficult]

(a) 27, 28, 29

(b) 26, 27, 28

(d) 25, 26, 27

Question 19:

In quiz of mathematics, Radhya stuck on y + 25% of y = 75. Can anybody help her to solve? [Level: Moderate]

(a) 40

(b) 60

(d) 90

Question 20:

Solve the linear equation 9x – 5x + x = 25 + 2x. [Level: Moderate]

(a) -8

(b) -9

(d) -15

**********

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Application of Knowledge: Problem-solving allows you to apply the theoretical concepts of the topic ICSE 7 Maths Simple Linear Equations (Including Word Problems) you have learned to real-life situations. It helps you bridge the gap between abstract knowledge and practical scenarios, making the learning more relevant and meaningful.
Understanding Deeper Concepts: When you encounter problems related to a theoretical concept that you learned in ICSE 7 Maths Simple Linear Equations (Including Word Problems) NCERT Chapter 14, you are forced to delve deeper into its intricacies. This deeper understanding enhances your comprehension of the subject and strengthens your grasp of the underlying principles.
Critical Thinking: Problem-solving encourages critical thinking and analytical skills. It requires you to analyze the problem, identify relevant information, and devise a logical solution. This process sharpens your mind and improves your ability to approach complex challenges effectively.
Retention and Recall: Actively engaging in problem-solving reinforces your memory and improves long-term retention. Applying the concepts learned in Simple Linear Equations (Including Word Problems) ICSE 7 Maths in practical scenarios helps you remember them better than passive reading or memorization.
Identifying Knowledge Gaps: When you attempt to solve problems, you may encounter areas where your understanding is lacking. These knowledge gaps become evident during problem-solving, and you can then focus on filling those gaps through further study and practice. You can refer Simple Linear Equations (Including Word Problems) ICSE 7 Maths Notes on LearnoHub.com
Boosting Confidence: Successfully solving problems after learning a theoretical concept boosts your confidence in your abilities to handle Simple Linear Equations (Including Word Problems). This confidence motivates you to tackle more challenging tasks and improves your overall performance in the subject.
Preparation for Exams and Challenges: Many exams, especially in science, mathematics, and engineering, involve problem-solving tasks. Regular practice in problem-solving prepares you to face these exams with confidence and perform well. It is also advised to take tests on Simple Linear Equations (Including Word Problems) ICSE 7 Maths Online Tests at LearnoHub.com.
Enhancing Creativity: Problem-solving often requires thinking outside the box and exploring various approaches. This fosters creativity and innovation, enabling you to come up with novel solutions to different problems.
Life Skills Development: Problem-solving is a valuable life skill that extends beyond academics. It equips you with the ability to tackle various challenges you may encounter in personal and professional life.
Improving Decision Making: Problem-solving involves making decisions based on available information and logical reasoning. Practicing problem-solving enhances your decision-making skills, making you more effective in making informed choices.

In summary, problem-solving after learning a theoretical concept on CBSE Simple Linear Equations (Including Word Problems) ICSE 7 Maths is an essential part of the learning process. It enhances your understanding, critical thinking abilities, and retention of knowledge. Moreover, it equips you with valuable skills that are applicable in academic, personal, and professional contexts.

You must have heard of the phrase “Practice makes a man perfect”. Well, not just a man, practice indeed enhances perfection of every individual.

Practicing questions plays a pivotal role in achieving excellence in exams. Just as the adage goes, "Practice makes perfect," dedicating time to solve a diverse range of exam-related questions yields manifold benefits. Firstly, practicing questions allows students to familiarize themselves with the exam format and types of problems they might encounter. This familiarity instills confidence, reducing anxiety and improving performance on the actual exam day. Secondly, continuous practice sharpens problem-solving skills and enhances critical thinking, enabling students to approach complex problems with clarity and efficiency. Thirdly, it aids in identifying weak areas, allowing students to focus their efforts on improving specific topics. Moreover, practice aids in memory retention, as active engagement with the material reinforces learning. Regular practice also hones time management skills, ensuring that students can allocate appropriate time to each question during the exam. Overall, practicing questions not only boosts exam performance but also instills a deeper understanding of the subject matter, fostering a holistic and effective learning experience.

All About Daily Practice Problems on ICSE 7 Maths Simple Linear Equations (Including Word Problems) NCERT Chapter 14

Our Daily Practice Problems (DPPs) offer a diverse range of question types, including Multiple Choice Questions (MCQs) as well as short and long answer types. These questions are categorized into Easy, Moderate, and Difficult levels, allowing students to gradually progress and challenge themselves accordingly. Additionally, comprehensive solutions are provided for each question, available for download in PDF format - Download pdf solutions as well as Download pdf Questions. This approach fosters a holistic learning experience, catering to different learning styles, promoting self-assessment, and improving problem-solving skills. With our well-structured DPPs, students can excel in exams while gaining a deeper understanding of the subject matter. Hope you found the content on ICSE 7 Maths Simple Linear Equations (Including Word Problems) NCERT Chapter 14 useful.

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