Below are the practice questions on exponents and powers for class 8 with detailed solutions. Question 1: Simplify (27)2/3 - (81)1/2. Solution: (27) 2/3 - (81) 1/2 = (3 3) 2/3 - (9 2) 1/2 = 3 3 × ⅔ - 9 2 × ½ = 3 2 - 9 = 9 - 9 = 0 ∴ (27) 2/3 - (81) 1/2 = 0. Question 2: If 3x - y = 27 and 3x + y = 243, then what is the value of x and y? Solution: These Worksheets for Grade 8 Exponents and Powers, class assignments, practice tests and question banks have been prepared as per latest syllabus issued by NCERT, KVS and CBSE and chapters given in NCERT book. Class 8 Exponents and Powers test papers for all important topics covered which can come in your school exams, download in Pdf free.
CBSEMATH 8th Exponents & Powers Worksheet
Exponents and powers class 8 worksheets with answers In this page we have exponents and powers class 8 worksheets with answers .This worksheet has all format of questions covering the whole chapter. Questions format is Multiple choice questions, Match the column, Fill in the blank, short answer type. Exponents worksheets for grade 8 are available as PDFs that can be downloaded for free, making them very easy to use. 8th Grade Math Exponents Worksheet Math Worksheet On Exponents for Grade 8 Grade 8 Math Worksheet Exponents 8th Grade Exponents Math Worksheet Interactive 8th Grade Exponents Worksheets These Worksheets for Grade 8 Mathematics Exponents and Powers cover all important topics which can come in your standard 8 tests and examinations. Free worksheets for CBSE Class 8 Mathematics Exponents and Powers, school and class assignments, and practice test papers have been designed by our highly experienced class 8 faculty. Exponents worksheets for Grade 8 are a must-have for any teacher aiming to foster a deep understanding of Math and Number Sense in their students. Quizizz is an innovative platform that offers a wide range of educational resources, including Exponents worksheets for Grade 8, designed to help teachers create engaging and interactive learning.
Exponents And Powers Class 8 Worksheets With Answers WorksheetsDay
CBSE Class 8 Exponents and Powers Worksheet (1) Question. Simplify in exponent form (34 x 32) 3-4. Question. Find the value of (43 + 122). Question. Find 4.732 × 102 in usual form. Question. Find 72.49 × 103 in usual form. Class 8 - Exponents & Powers Worksheet 3. 1.. Exponents And Powers Worksheet-3Download the pdf. Exponents & Powers Worksheet - 1. Exponents & Powers Worksheet - 2. Exponents & Powers Worksheet - 3. Exponents & Powers Worksheet - 4. Answer Sheet. Exponents-And-Powers-AnswerDownload the pdf. Unit 1 Rational numbers Unit 2 Linear equations in one variable Unit 3 Understanding quadrilaterals Unit 4 Data handling Unit 5 Squares and square roots Unit 6 Cubes and cube roots Unit 7 Comparing quantities Unit 8 Algebraic expressions and identities Unit 9 Mensuration Unit 10 Exponents and powers Unit 11 Factorisation Grade 8 Exponents and Powers Worksheets November 10, 2020 by worksheetsbuddy_do87uk Grade 8 Maths Exponents and Powers Multiple Choice Questions (MCQs) 1. Which one is greater? (a) 2 3 (b) 3 2 (c) 1 8 (d) 4 2 2. The value of 2 is: (a) 128 (b) 256 (c) 512 (d) None of these 3. The exponent in the expression 37 is.…………… . (a) 1 (b) 7 (c) 0 (d) 3 4.
Negative Exponents Worksheets Printable Lexia's Blog
Solution: (i) 3 -2 = (1/3) 2 = 1/9 (ii) (-4)-2 = (1/-4)2 = 1/16 (iii) (1/2)-5 = (2/1)5 = 2 5 = 32 2. Simplify and express the result in power notation with a positive exponent: (i) (-4)4 ÷ (-4)8 (ii) (1/23)2 (iii) - (3)4× (5/3)4 (iv) (3-7÷3-10)×3-5 (v) 2-3× (-7)-3 Solution: (i) Class 8 - Exponents & Powers Worksheet 2. 1. Express 9 ⁄ 81 and -9 ⁄ 81 as powers of a rational number. 2. Express { ( -5 ⁄ 2) -2 } -3 as a power of a rational number with negative exponent. 3. Find the product of the cube of (-3) and square of (+5). 4.
Class Assignments for Grade 8 Exponents and Powers, printable worksheets and practice tests have been prepared as per the pattern of worksheets in various schools and topics given in NCERT textbook. Class 8 Exponents and Powers Chapter tests for all important topics covered which can come in your school exams, download in PDF. As Mathematics Exponents and Powers for Class 8 is a very scoring subject, if you download and do these questions and answers on daily basis, this will help you to become master in this subject. Benefits of Free Exponents and Powers Class 8 Worksheets with Answers
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Ex 10.1 Ex 10.2 Examples Concept wise Exponents Law of Exponents Converting standard form to normal form Converting numbers to standard form What's in it? Updated for new NCERT Book. Get NCERT Solutions of all exercise questions and examples of Chapter 10 Class 8 Exponents and Powers free at Teachoo. Exponents worksheets for Class 8 are a must-have for any teacher aiming to foster a deep understanding of Math and Number Sense in their students. Quizizz is an innovative platform that offers a wide range of educational resources, including Exponents worksheets for Class 8, designed to help teachers create engaging and interactive learning.
