# Indices and Standard Form Multiple Choice Questions Test 9 Tests pdf Download

Practice math test 9 on indices and standard form MCQs, grade 8 zero and negative indices multiple choice questions and answers. Zero and negative indices revision test has math worksheets, answer key with choices as a^{-3}, a^{2}, a^{-4} and a^{4} of multiple choice questions (MCQ) with zero and negative indices quiz as by simplifying a^{-4} x a^{0}, answer will be for competitive exam prep. Free math study guide to learn zero and negative indices quiz to attempt multiple choice questions based test.

## MCQs on Indices and Standard Form: Worksheets 9 Quiz pdf Download

MCQ. By simplifying a^{-4} x a^{0}, answer will be

- a
^{2} - a
^{-3} - a
^{-4} - a
^{4}

C

MCQ. If a = 3 x 10^{-4} and b = 4 x 10^{-2} then value of 2a + b is

- 4.06 x 10
^{-3} - 4.06 x 10
^{-4} - 4.06 x 10
^{-5} - 4.06 x 10
^{-2}

D

MCQ. By solving 2^{4} x 2, answer in negative indices will be

- 1/2
^{-4} - 1/2
^{5} - 1/2
^{-5} - 2
^{-5}

C

MCQ. By simplifying 5^{2} ⁄6^{2}, answer will be

- (5⁄6)
^{4} - (5⁄6)
^{3} - (5⁄6)
^{5} - (5⁄6)
^{2}

D

MCQ. By solving following (a^{6})^{4} ⁄(a^{3})^{7}, answer will be

- a
^{3} - a
^{5} - a
^{6} - a
^{8}

A