Grade 8 Math MCQ

Grade 8 Math Quiz Answers - Topic

Everyday math Multiple Choice Questions (MCQ) to solve everyday math quiz answers PDF worksheet, 8th grade math test for online courses. Practice indices and standard form Multiple Choice Questions and Answers (MCQs), Everyday Math quiz questions PDF for online learning. Everyday Math MCQs PDF: fractional indices, math prefixes, multiplication law of indices test prep for elementary school graduation certificate.

"The answer of 4.38 x 10^{4} in ordinary notation is" Multiple Choice Questions (MCQ) on everyday math with choices *43800, 438, 4380, and 438000* for online learning. Solve indices and standard form quiz questions for online certificate programs for online elementary school courses.

**MCQ**: The answer of 4.38 x 10^{4} in ordinary notation is

43800

438

4380

438000

a

**MCQ**: By expressing the answer in form of 10^{n}, the answer of 10^{6} x 10^{-3} ⁄10^{-5} is

10^{6}

10^{5}

10^{7}

10^{8}

d

**MCQ**: The answer of 72 microseconds and 230 nanoseconds in standard form is

7.1769 x 10^{-4}

7.1769 x 10^{-5}

7.1769 x 10^{-7}

7.1769 x 10^{-8}

b

**MCQ**: The answer of 8500000000 in standard form is

8.5 x 10^{8}

8.5 x 10^{7}

8.5 x 10^{6}

8.5 x 10^{9}

d

**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