# Indices and Standard Form Multiple Choice Questions 6 PDF Download

Learn indices and standard form MCQs, grade 8 math test 6 for online courses learning and test prep, multiplication law of indices multiple choice questions and answers. Multiplication law of indices revision test includes math worksheets to learn for getting ready for 8th grade math.

Math multiple choice questions (MCQ) on product of a^{5} b² and a² is with options a^{4} b², a³b², a^{7} b² and a^{10} b², multiplication law of indices quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn multiplication law of indices quiz to attempt multiple choice questions based test.

## MCQs on Indices and Standard Form Quiz PDF Download Worksheets 6

MCQ. Product of a^{5} b² and a² is

- a³b²
- a
^{4}b² - a
^{7}b² - a
^{10}b²

C

MCQ. If 52a^{10} is divided by 4a^{8} then answer will be

- 15a²
- 18a²
- 21a²
- 13a²

D

MCQ. If 4^{x} = 1⁄64 then value of 'x' is

- -1
- -4
- -3
- -2

C

MCQ. By simplifying 3x^{-4} ⁄10y^{-4} for positive indices, answer will be

- 3/10(y/x)
^{4} - 10/3(y/x)
^{4} - 10/3(x/y)
^{4} - (3x/10y)
^{4}

A

MCQ. Product of 9.2 x 10^{5} and 4.3 x 10^{9} is

- 3.96 x 10
^{11} - 3.96 x 10
^{13} - 3.96 x 10
^{19} - 3.96 x 10
^{7}

B