# Indices and Standard Form Multiple Choice Questions 12 PDF Download

Practice indices and standard form MCQs, grade 8 math test 12 for online courses learning and test prep, everyday math multiple choice questions and answers. Everyday math revision test includes math worksheets to learn.

Math multiple choice questions (MCQ) on by expressing answer in form of 10^{n} , answer of 10^{-4} x 10^{12} ⁄10^{-5} ⁄10^{-9} is with options 10^{-4}, 10^{-3}, 10^{4} and 10³, everyday math quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn everyday math quiz to attempt multiple choice questions based test.

## MCQs on Indices and Standard Form Quiz PDF Download Worksheets 12

MCQ. By expressing the answer in form of 10^{n} , the answer of 10^{-4} x 10^{12} ⁄10^{-5} ⁄10^{-9} is

- 10
^{-3} - 10
^{-4} - 10
^{4} - 10³

C

MCQ. If 30m^{12} n^{9} is divided by 6m^{8} n^{4} then the answer will be

- 8m
^{4}n² - 9m
^{4}n^{6} - 5m
^{4}n^{5} - 6m³n²

C

MCQ. The answer of (6.8^{4} + 2.5²)/(15.8^{4} - 2.3^{6} ) is

- 3.4 x 10
^{-3} - 3.4 x 10
^{-4} - 3.4 x 10
^{-2} - 3.4 x 10
^{-5}

C

MCQ. By simplifying the 2^{-5} ⁄2^{-3} for positive indices, the answer will be

- 2
^{-4} - 2
^{-2} - 1⁄2²
- 2
^{-3}

C

MCQ. If 5^{9} is divided by 5^{7} then the quotient will be

- 5
^{16} - 5
^{15} - 5
^{6} - 5²

D