# Indices and Standard Form Multiple Choice Questions and Answers 23 PDF Book Download

Indices and standard form MCQs, indices and standard form quiz answers 23 to learn elementary education online courses. Power law of indices multiple choice questions (MCQs), indices and standard form quiz questions and answers for for online elementary education degree. Fractional indices, everyday math, zero and negative indices, use of simple calculator test for elementary school teaching certification.

Learn elementary school math multiple choice questions (MCQs): Fractional indices, everyday math, zero and negative indices, use of simple calculator, with choices b^{-11⁄13}, b^{-11⁄15}, b^{-9⁄13}, and b^{-7⁄12} for online elementary education degree. Free math study guide for online learning power law of indices quiz questions to attempt multiple choice questions based test.

## MCQ on Indices and Standard Form Worksheets 23 PDF Book Download

MCQ: By simplifying x^{1⁄3} x x^{2⁄3} , answer will be

- x³
- 1
- x²
- x

D

MCQ: By simplifying b^{3⁄5} x b^{-4⁄3} , answer will be

- b
^{-11⁄15} - b
^{-11⁄13} - b
^{-9⁄13} - b
^{-7⁄12}

A

MCQ: Answer of 6.2 x 10^{-5} in ordinary notation is

- 0.0000062
- 0.000062
- 0.00062
- 0.0062

B

MCQ: By evaluating (3⁄4)^{-2} x (2)^{0} , result will be

- 16⁄9
- 9⁄16
- 1⁄2
- 2

A

MCQ: Answer of (4.8^{8} x 8.7^{9} )/(2.1^{18} /8.3^{7} ) is

- 3.47 x 10
^{-5} - 3.47 x 10²
- 3.47 x 10
^{-4} - 3.47 x 10
^{-2}

B