Read and download free pdf of CBSE Class 7 Mathematics Algebraic Expression Worksheet Set B. Students and teachers of Class 7 Mathematics can get free printable Worksheets for Class 7 Mathematics Chapter 12 Algebraic Expressions in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 7 students should practice questions and answers given here for Mathematics in Class 7 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 7 Mathematics Worksheets prepared by teachers as per the latest Mathematics books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests
Worksheet for Class 7 Mathematics Chapter 12 Algebraic Expressions
Class 7 Mathematics students should refer to the following printable worksheet in Pdf for Chapter 12 Algebraic Expressions in Class 7. This test paper with questions and answers for Class 7 will be very useful for exams and help you to score good marks
Class 7 Mathematics Worksheet for Chapter 12 Algebraic Expressions
Question. Add the like terms : (2/3) x2 y, (-3/2) x2 y, (2/7) x2 y3
Answer : (5/21)x2y
Question. Add the unlike terms : 1x2 , 2y, 3t, 4x2
Answer : (2y + 3z)
Question. Subtract 24ab – 10b + 18a from 26ab – 8b – 7a.
Answer : 2ab + 2b – 25a
Question. Evaluate x/5 - 5/5 when x = 2 y = –3
Answer : 1
Question. Write the coefficient of y2 of algebraic expression.
2x2y – 15xy2 + 7y2
Answer : (–15x, 7)
Question. A dd th e term s : x2 and –3y2
Answer : x2 – 3y2
Question. Subtract x + y from (3/2)x - (5/2)y
Answer : (x/2 - 7/2)
Question. If Z = 5 find the value of 2 – 3 (4 – Z)
Answer : 5
Question. Find the value of 3 (2a + b) if a = 2, b = –1.
Answer : 9
Question. What should be added to x2 + y2 to get 2x2 + 3xy?
Answer : x2 + 3xy + y2
Question. Add the algebraic expression :
3x + 11 and –2x + y
Answer : (x + y + 11)
Question. Find the value of the given algebraic expression when x = –2, 5x2 + 4x – 2
Answer : 10
Question. What should be added into x2 + 2x to obtain x2 + 9?
Answer : –2x + 9
Question. Add 2x2 – 3x + 1 to the sum of 3x2 – 2x and 3x + 7.
Answer : 5x2 – 2x + 8
Question. Find the value of Algebric Expression when x = 2 x2 – 3x + 5
Answer : 3
Question. Find the value of 7a – 4b when a = 2 b = – 2
Answer : 22
Question. Find the value of 5x + 3 if x = 9.
Answer : 48
Question. If a side of an equilateral triangle is 7x units then find the perimeter of the triangle.
Answer : 21x units
Question. If P = –6 find the value of 2P2/3 - 1
Answer : 23
Question. Find the value of the given algebraic expression when x = –2, 10x – 2
Answer : –22
Question. Find the value of the following expression for x = 2
15x – 5x2
Answer : 10
Question. If a + b = 5, find the value of (1/1)a (1/2) b
Answer : 5/2
Question. Find the perimeter of a square whose side is 4a cm.
Answer : 16a cm
Question. Find the perimeter of a regular pentagon whose side is 4x cm.
Answer : 20x cm
Question. Simplify : 2x - {5y - (x - 2y)}
Answer : 3x – 7y
Question. Simplify :
(i) 12a2b + 3ba2
(ii) Also find the coefficient of the result.
Answer : (15a2b, 15)
Please refer to attached file for CBSE Class 7 Maths Worksheet - Algebraic Expression (2)
| CBSE Class 7 Mathematics Integers Worksheet Set A |
| CBSE Class 7 Mathematics Integers Worksheet Set D |
| CBSE Class 7 Mathematics Integers Worksheet Set G |
| CBSE Class 7 Mathematics Practical Geometry Worksheet |
| CBSE Class 7 Mathematics Symmetry Worksheet Set A |
| CBSE Class 7 Mathematics Symmetry Worksheet Set B |
CBSE Class 7 Mathematics Chapter 12 Algebraic Expressions Worksheet
We hope students liked the above worksheet for Chapter 12 Algebraic Expressions designed as per the latest syllabus for Class 7 Mathematics released by CBSE. Students of Class 7 should download in Pdf format and practice the questions and solutions given in the above worksheet for Class 7 Mathematics on a daily basis. All the latest worksheets with answers have been developed for Mathematics by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their class tests and examinations. Studiestoday is the best portal for Class 7 students to get all the latest study material free of cost.
Worksheet for Mathematics CBSE Class 7 Chapter 12 Algebraic Expressions
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Chapter 12 Algebraic Expressions worksheet Mathematics CBSE Class 7
All worksheets given above for Class 7 Mathematics have been made as per the latest syllabus and books issued for the current academic year. The students of Class 7 can be rest assured that the answers have been also provided by our teachers for all worksheet of Mathematics so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided a lot of MCQ questions for Class 7 Mathematics in the worksheet so that you can solve questions relating to all topics given in each chapter. All study material for Class 7 Mathematics students have been given on studiestoday.
Chapter 12 Algebraic Expressions CBSE Class 7 Mathematics Worksheet
Regular worksheet practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of Chapter 12 Algebraic Expressions concepts. Worksheets play an important role in developing an understanding of Chapter 12 Algebraic Expressions in CBSE Class 7. Students can download and save or print all the worksheets, printable assignments, and practice sheets of the above chapter in Class 7 Mathematics in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 7 Mathematics MCQ Test for the same chapter.
Worksheet for CBSE Mathematics Class 7 Chapter 12 Algebraic Expressions
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