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Australia
Year 9

1.06 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

AC9M9A01

apply the exponent laws to numerical expressions with integer exponents and extend to variables

AC9M9M02

solve problems involving very small and very large measurements, time scales and intervals expressed in scientific notation

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