# Indices and Standard Form Multiple Choice Questions 5 PDF Download

Learn indices and standard form MCQs, grade 8 math test 5 for learning online courses and test prep, division law of indices multiple choice questions and answers. Division law of indices revision test includes math worksheets to learn for 8th grade math problems online free.

Math multiple choice questions (MCQ) on by simplifying following 2b^{4} x 8b^{7} ⁄16b^{5} x 2b³, answer will be with choices 3⁄4b³, 3⁄2b³, 1⁄2b³ and 2b³, division law of indices quiz for competitive exam prep, summative and formative assessment interview questions with answers key. Free math study guide to learn division law of indices quiz to attempt multiple choice questions based test.

## MCQs on Indices and Standard Form Quiz PDF Download Worksheets 5

MCQ. By simplifying following 2b^{4} x 8b^{7} ⁄16b^{5} x 2b³, answer will be

- 3⁄2b³
- 3⁄4b³
- 1⁄2b³
- 2b³

C

MCQ. If 54x^{7} is divided by 6x² then answer will be

- 9x
^{9} - 9x
^{5} - 5x
^{9} - 6x
^{9}

B

MCQ. By solving (4x)³, answer will be

- 84x²
- 64x²
- 64x
^{4} - 64x³

D

MCQ. By simplifying (2a³b^{4} )^{6} ⁄(4a³b)² x (a²b²), answer will be

- 4a
^{8}b^{18} - 4a
^{10}b^{20} - 4a
^{10}b^{15} - 4a
^{5}b^{8}

B

MCQ. By simplifying (xy²z)^{-3} ⁄(x³y³z³)^{-2} , answer will be

- x²y³
- x
^{-3}z^{-3} - x³z³
- x²z
^{-3}

C