Indices and Standard Form Multiple Choice Questions 8 PDF Download

Learn indices and standard form MCQs, grade 8 online math test 8, fractional indices multiple choice questions and answers. Fractional indices revision test has math worksheets, helping answer key with choices as a1⁄2 b1⁄5, a2⁄5 b1⁄4, a2⁄3 b5⁄6 and a5⁄2 b1⁄6 of multiple choice questions (MCQ) with fractional indices quiz as by simplifying a³b5⁄6 ⁄a1⁄2 b2⁄3 , answer will be for competitive exam prep, viva interview questions. Free math study guide to practice fractional indices quiz to attempt multiple choice questions based test.

MCQs on Indices and Standard Form Quiz PDF Download Worksheets 8

MCQ. By simplifying the a³b5⁄6 ⁄a1⁄2 b2⁄3 , the answer will be

  1. a2⁄5 b1⁄4
  2. a1⁄2 b1⁄5
  3. a2⁄3 b5⁄6
  4. a5⁄2 b1⁄6

D

MCQ. By simplifying (3xy³)³, the answer will be

  1. 18x³y8
  2. 24x5 y8
  3. 27x4 y6
  4. 27x³y9

D

MCQ. The answer of (7.2 x 1016 )/(3.4 x 1018 ) in standard form is

  1. 2.12 x 10-2
  2. 2.12 x 10-2
  3. 2.12 x 10-2
  4. 2.12 x 10-2

C

MCQ. By expressing the answer in form of 10n , the answer of 106 x 10-3 ⁄10-5 is

  1. 106
  2. 105
  3. 107
  4. 108

D

MCQ. The product of q³ and q² is equal to

  1. q
  2. q5
  3. q7
  4. q6

D