Indices and Standard Form Multiple Choice Questions 23 PDF Download

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MCQs on Indices and Standard Form Quiz PDF Download Worksheets 23

MCQ. By simplifying x1⁄3 x x2⁄3 , answer will be

  1. 1
  2. x

D

MCQ. By simplifying b3⁄5 x b-4⁄3 , answer will be

  1. b-11⁄15
  2. b-11⁄13
  3. b-9⁄13
  4. b-7⁄12

A

MCQ. Answer of 6.2 x 10-5 in ordinary notation is

  1. 0.0000062
  2. 0.000062
  3. 0.00062
  4. 0.0062

B

MCQ. By evaluating (3⁄4)-2 x (2)0 , result will be

  1. 16⁄9
  2. 9⁄16
  3. 1⁄2
  4. 2

A

MCQ. Answer of (4.88 x 8.79 )/(2.118 /8.37 ) is

  1. 3.47 x 10-5
  2. 3.47 x 10²
  3. 3.47 x 10-4
  4. 3.47 x 10-2

B