# Indices and Standard Form Multiple Choice Questions 5 PDF Download

Practice indices and standard form MCQs, grade 8 online math test 5, division law of indices multiple choice questions and answers. Division law of indices revision test has math worksheets, helping answer key with choices as 3⁄4b³, 3⁄2b³, 1⁄2b³ and 2b³ of multiple choice questions (MCQ) with division law of indices quiz as by simplifying following 2b^{4} x 8b^{7} ⁄16b^{5} x 2b³, answer will be for competitive exam prep, viva interview questions. Free math study guide to practice 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 the following 2b^{4} x 8b^{7} ⁄16b^{5} x 2b³, the answer will be

- 3⁄2b³
- 3⁄4b³
- 1⁄2b³
- 2b³

C

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

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

B

MCQ. By solving the (4x)³, the answer will be

- 84x²
- 64x²
- 64x
^{4} - 64x³

D

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

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

B

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

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

C