# Indices and Standard Form Multiple Choice Questions 22 PDF Download

Learn indices and standard form MCQs, grade 8 math test 22 for online courses learning and test prep, zero and negative indices multiple choice questions and answers. Zero and negative indices revision test includes math worksheets to learn.

Math multiple choice questions (MCQ) on by simplifying 4² x 4^{-6} for positive indices, answer will be with options 1⁄3^{4}, 1⁄2^{4}, 1⁄4^{4} and 2^{4}, zero and negative indices quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn zero and negative indices quiz to attempt multiple choice questions based test.

## MCQs on Indices and Standard Form Quiz PDF Download Worksheets 22

MCQ. By simplifying 4² x 4^{-6} for positive indices, answer will be

- 1⁄2
^{4} - 1⁄3
^{4} - 1⁄4
^{4} - 2
^{4}

C

MCQ. If x = 4.7 x 10^{5} and y = 6.7 x 10^{6} then value of xy is

- 3.149 x 10
^{12} - 3.149 x 10
^{10} - 3.149 x 10
^{9} - 3.149 x 10
^{7}

A

MCQ. By simplifying (a^{1⁄2} )^{4} x (a^{1⁄2} )³, answer will be

- a
^{2⁄5} - a
^{7⁄2} - a
^{7⁄5} - a
^{7⁄4}

B

MCQ. If 18a^{6} b^{4} is divided by 3a³b² then answer will be

- 8a³b³
- 6a³b²
- 7a
^{4}b² - 6a
^{5}b³

B

MCQ. If 3² x 3^{4} = 3^{x} then value of 'x' is

- 3
- 4
- 5
- 6

D