Exam version Q15

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Julie Crowley

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Julie Crowley 8 years, 5 months ago

Created this as a copy of Q15 Simple Percentages.

Name	Status	Author	Last Modified
Q5 VAT	Ready to use	TEAME CIT	07/10/2016 10:18
Q8 VAT	Ready to use	TEAME CIT	07/10/2016 10:18
Q13 VAT	Ready to use	TEAME CIT	09/10/2016 20:00
Q14 Price Excluding VAT	Ready to use	TEAME CIT	07/10/2016 10:16
Q15 Simple Percentages	Ready to use	TEAME CIT	02/10/2023 12:45
Exam version Q15	draft	Julie Crowley	10/10/2016 13:37
Lois's copy of Q15 Simple Percentages	draft	Lois Rollings	07/12/2016 15:54
Julie's copy of Q15 Simple Percentages	draft	Julie Crowley	13/02/2017 16:31
Julie's copy of Q15 Simple Percentages	draft	Julie Crowley	12/02/2018 17:32
Percentage scenario	draft	Katy Dobson	08/10/2018 15:35
Simon's copy of Q5 VAT	draft	Simon Thomas	21/02/2019 15:59
Simon's copy of Q8 VAT	draft	Simon Thomas	25/02/2019 09:20
Simon's copy of Q14 Price Excluding VAT	draft	Simon Thomas	25/02/2019 09:34
Simon's copy of Q13 VAT	draft	Simon Thomas	21/02/2019 12:17
Simon's copy of Q15 Simple Percentages	draft	Simon Thomas	25/02/2019 09:28

There are 16 other versions that do you not have access to.

Question statement

$\var{name}$ spends $\var{rent}$ % of her wages on rent. She saves $\var{save}$ % of what is left in a $\var{acc}$ account.

Give any introductory information the student needs.

			Name	Type	Generated Value

rent	integer	50
save	integer	10
wage	integer	420
wage1	rational	210
acc	string	current
wage2	rational	21
name	string	Kate
ans	rational	189
ans_dec	decimal	dec("189.00")

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
random(25..50#5)

JME function reference

Description

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

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Generated value: `integer`

This variable doesn't seem to be used anywhere.

Parts

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1. Gap Number entry
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Gap-fill

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

If $\var{name}$ 's weekly wage is $€\var{wage}$ , how much spending money does she have per week? Give your answer correct to the nearest cent.

€Unnamed gap

Advice

Calculate how much rent is first:

$€\var{wage} \times \frac{\var{rent}}{100} = €\var{wage1}$

Next caluculate the saving, after the rent is subtracted:

$(€\var{wage} - €\var{wage1}) \times \frac{\var{save}}{100} = €\var{wage2}$

Spending money per week:

$€\var{wage} - (€\var{wage1} + €\var{wage2}) = €\var{ans}$

Rounding to the nearest cent gives $\var{ans_dec}$ .

Give a worked solution to the whole question.

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This question is used in the following exams:

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Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Julie Crowley 8 years, 5 months ago

Error in variable testing condition

Error

Warning

Generated value: `integer`

Parts

Gap-fill

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Error

Exam version Q15

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Julie Crowley 8 years, 5 months ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Gap-fill

Generated value: `integer`