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Australia
Year 9

1.03 Introducing scientific notation

Interactive practice questions

Is $465.53\times10^{21}$465.53×1021 written in correct scientific notation?

Yes

A

No

B
Easy
< 1min

Which of the following is written in scientific notation?

Medium
< 1min

Which of the these two values is larger?

Easy
< 1min

Which of the two numbers is the largest?

Medium
< 1min
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Outcomes

ACMNA210

Express numbers in scientific notation

ACMMG219

Investigate very small and very large time scales and intervals

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