Introduction to Scientific Notation

Question 1

Which answer shows written in standard form?

Revolt · Accepted Answer

0.00009

Question 2

Which answer shows 0.05 written in scientific notation?

Revolt · Accepted Answer

5 times 10 Superscript negative 2

Question 3

Which answer shows written in standard form?

Revolt · Accepted Answer

21,378.6

Question 4

Which number is greatest?

Revolt · Accepted Answer

6.23 times 10 Superscript 12

Question 5

Which number is written in scientific notation?

Revolt · Accepted Answer

4.5 times 10 Superscript negative 3

Question 6

Which list is in order from least to greatest?

Revolt · Accepted Answer

, , ,

Question 7

Which conversions from scientific notation to standard notation are true? Select the four correct answers.

Revolt · Accepted Answer

8.05 times 10 Superscript 5 Baseline = 805,000; 7.09 times 10 Superscript negative 6 Baseline = 0.00000709; 8 times 10 Superscript 7 Baseline = 80,000,000; 1.03 times 10 Superscript negative 4 Baseline = 0.000103

Question 8

Which statement is correct?

Revolt · Accepted Answer

StartFraction 3.56 times 10 Superscript 2 Baseline Over 1.09 times 10 Superscript 4 Baseline EndFraction greater-than (4.08 times 10 Superscript 2 Baseline) (1.95 times 10 Superscript negative 6 baseline)

Question 9

Which number is equal to ?

Revolt · Accepted Answer

0.001

Question 10

Kailey wrote 8,912,000 in scientific notation as . Which statement best describes Kailey’s work?

Revolt · Accepted Answer

Kailey is not correct: is not written in scientific notation.

Introduction to Scientific Notation Answers

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