NK2 standard form (small)

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Will Morgan	said	Ready to use	1 year, 2 months ago
Andrew Neate	said	Needs to be tested	1 year, 2 months ago

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Will Morgan 1 year ago

Published this.

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Will Morgan 1 year, 2 months ago

Gave some feedback: Ready to use

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Andrew Neate 1 year, 2 months ago

Gave some feedback: Needs to be tested

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Andrew Neate 1 year, 2 months ago

Created this as a copy of Scientific notation: small numbers to scientific notation.

Name	Status	Author	Last Modified
Scientific notation: large numbers to scientific notation	Ready to use	Ben Brawn	07/02/2025 08:15
Scientific notation: small numbers to scientific notation	Ready to use	Ben Brawn	07/02/2025 08:14
Scientific notation: scientific notation to large numbers	Ready to use	Ben Brawn	07/02/2025 08:15
Scientific notation: scientific notation to small numbers	Ready to use	Ben Brawn	07/02/2025 08:15
Scientific notation: large numbers to scientific notation	draft	steve kilgallon	18/07/2016 14:49
Scientific notation: small numbers to scientific notation	draft	steve kilgallon	03/02/2023 11:29
copy of Scientific notation: small numbers to scientific notation	draft	Paul Howes	05/10/2016 13:13
copy of Scientific notation: scientific notation to small numbers	draft	Paul Howes	05/10/2016 13:13
Hannah's copy of copy of Scientific notation: small numbers to scientific notation	draft	Hannah Bartholomew	09/10/2018 13:09
Hannah's copy of copy of Scientific notation: small numbers to scientific notation	draft	Hannah Bartholomew	05/10/2016 15:43
Hannah's copy of copy of Scientific notation: scientific notation to small numbers	draft	Hannah Bartholomew	14/09/2017 12:23
Hannah's copy of Scientific notation: large numbers to scientific notation	draft	Hannah Bartholomew	09/10/2018 13:10
Hannah's copy of Scientific notation: scientific notation to large numbers	draft	Hannah Bartholomew	14/09/2017 12:20
Engineering notation: large numbers to engineering form	draft	Hannah Bartholomew	14/09/2017 11:18
Engineering form: small numbers to engineering form	Needs to be tested	Hannah Bartholomew	14/09/2017 12:26
steve's copy of EXAM 1 Scientific notation: large numbers to scientific notation	draft	steve kilgallon	18/10/2016 11:03
Nazia's copy of steve's copy of EXAM 1 Scientific notation: large numbers to scientific notation	draft	Nazia Malik	19/10/2016 11:47
Nazia's copy of Nazia's copy of steve's copy of EXAM 1 Scientific notation: large numbers to scientific notation	draft	Nazia Malik	19/10/2016 11:47
Mock exam Scientific notation: small numbers to scientific notation	draft	steve kilgallon	27/10/2016 19:33
Mock exam Scientific notation: large numbers to scientific notation	draft	steve kilgallon	27/10/2016 19:33
Groot naar wetenschappelijke schrijfwijze	draft	Johan Maertens	23/08/2018 15:15
Klein naar wetenschappelijke schrijfwijze	draft	Johan Maertens	23/08/2018 15:29
Harry's copy of Johan's copy of Scientific notation: large numbers to scientific notation	draft	Harry Flynn	30/06/2017 14:35
Scientific notation 1	draft	Harry Flynn	30/06/2017 14:49
Scientific notation 1	draft	Harry Flynn	02/07/2018 09:13
Johan's copy of Scientific notation: small numbers to scientific notation	draft	Johan Maertens	04/07/2017 11:45
Caitríona's copy of Scientific notation 1	draft	Caitríona Ní Shé	02/12/2020 15:42
Nick's copy of Scientific notation: scientific notation to large numbers	draft	Nick Walker	17/05/2018 15:24
Diagnostic Test - Scientific notation 1	draft	Gareth Woods	04/07/2018 15:29
Grote (decimale) getallen naar wetenschappelijke schrijfwijze	draft	Johan Maertens	27/09/2018 08:42
Kleine (decimale) getallen naar wetenschappelijke schrijfwijze	draft	Johan Maertens	27/09/2018 08:58
LHS Scientific notation	draft	Harry Flynn	27/09/2018 09:48
Wetenschappelijk naar groot decimaal	draft	Johan Maertens	04/10/2018 15:42
Wetenschappelijk naar klein decimaal	draft	Johan Maertens	04/10/2018 15:54
Scientific notation - draft	draft	Anna Strzelecka	13/11/2018 13:43
Will's copy of Scientific notation: scientific notation to large numbers	draft	Will Armour	12/04/2019 05:19
Scientific notation: small numbers to scientific notation	Ready to use	Ruth Hand	16/01/2023 13:26
Scientific notation: large numbers to scientific notation	Ready to use	Ruth Hand	16/01/2023 13:27
Scientific notation: scientific notation to large numbers	Ready to use	Ruth Hand	16/01/2023 13:27
Scientific notation: scientific notation to small numbers	Ready to use	Ruth Hand	16/01/2023 13:27
NK1 standard form (large)	Ready to use	Andrew Neate	10/04/2024 09:49
NK2 standard form (small)	Ready to use	Andrew Neate	10/04/2024 09:49
Merryn's copy of Scientific notation: scientific notation to large numbers	Ready to use	Merryn Horrocks	07/03/2024 01:15
Merryn's copy of Scientific notation: large numbers to scientific notation	Ready to use	Merryn Horrocks	08/03/2024 01:41
Merryn's copy of Scientific notation: scientific notation to small numbers	Ready to use	Merryn Horrocks	07/03/2024 01:15
Merryn's copy of Scientific notation: small numbers to scientific notation	Ready to use	Merryn Horrocks	07/03/2024 01:15
ScientificVsDecimal-Notation	draft	Mario Orsi	08/10/2024 14:40

There are 42 other versions that do you not have access to.

Question statement

Write the following numbers in scientific notation.

Give any introductory information the student needs.

			Name	Type	Generated Value

dec2	number	9.273
pow2	number	-2
q2	number	0.09273
adjpow	number	5
test	number	3

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
random(1.1..9.9#0.001)

JME function reference

Description

Describe what this variable represents, and list any assumptions made about its value.

Can an exam override the value of this variable?

Generated value: `number`

9.273

→ Used by:

adjpow
q2
test

This variable doesn't seem to be used anywhere.

Parts

Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add

Gap-fill

Ask the student a question, and give any hints about how they should answer this part.

$\var{q2}$ = Gap 0. $\times 10$ ^{Gap 1.}

Advice

Suppose we have the number $\var{q2}$ . In scientific notation, this number would start with $\var{dec2}$ since we only want one digit in front of the decimal point. Count the places that the digits must move and you get $\var{-pow2}$ places to the right. That is,

$\var{q2}=\var{dec2}\times 10^{\var{pow2}}$

We have a negative $\var{-pow2}$ as the power because we need to make the number $\var{dec2}$ smaller to get to $\var{q2}$ .

Use this link to find some resources which will help you revise this topic.

Give a worked solution to the whole question.

Use this tab to check that this question works as expected.

There was an error which means the tests can't run:

Part	Test	Passed?
Gap-fill
Gap-fill		Hasn't run yet
Number entry
Number entry		Hasn't run yet
Number entry
Number entry		Hasn't run yet

This question is used in the following exams:

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Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

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Checkpoint description

Will Morgan 1 year ago

Will Morgan 1 year, 2 months ago

Andrew Neate 1 year, 2 months ago

Andrew Neate 1 year, 2 months ago

Error in variable testing condition

Error

Warning

Generated value: `number`

Parts

Gap-fill

Loading...

Error

NK2 standard form (small)

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

Feedback

History

Comment

Checkpoint description

Will Morgan 1 year ago

Will Morgan 1 year, 2 months ago

Andrew Neate 1 year, 2 months ago

Andrew Neate 1 year, 2 months ago

Error in variable testing condition

Error

Warning

Generated value: number

Parts

Gap-fill

Generated value: `number`