Numerical fractions

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Vicky Hall

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Vicky Hall 8 years, 5 months ago

Created this as a copy of Fractions: operations involving numerical fractions.

Name	Status	Author	Last Modified
Fractions: operations involving numerical fractions	Ready to use	Ben Brawn	02/06/2016 06:48
Algebraic fractions: operations involving algebraic fractions	Ready to use	Ben Brawn	02/11/2021 18:35
Brokregning 1	draft	Ida Friestad Pedersen	14/07/2016 09:03
Brokregning med variable	draft	Ida Friestad Pedersen	15/07/2016 14:00
Brokregning med variable 2	draft	Ida Friestad Pedersen	17/07/2016 14:12
Potenser 1	draft	Ida Friestad Pedersen	17/07/2016 14:41
Potenser 2	draft	Ida Friestad Pedersen	17/07/2016 15:39
Potenser 3	draft	Ida Friestad Pedersen	17/07/2016 20:43
Potenser 4	draft	Ida Friestad Pedersen	15/08/2016 13:47
Fractions: operations involving numerical fractions	draft	steve kilgallon	23/08/2017 12:17
Algebra V: algebraic fractions (operations: $+,-,\times,\div$ )	Ready to use	Luke Park	15/08/2016 21:48
Algebra V: algebraic fractions (operations: $+,-,\times,\div$ )	Ready to use	Nasir Firoz Khan	17/08/2016 17:28
Algebra V: algebraic fractions (operations: $+,-,\times,\div$ )	draft	Marlon Arcila	08/10/2016 15:55
Morten's copy of Brokregning 1	draft	Morten Brekke	12/10/2016 09:04
Morten's copy of Brokregning 1	draft	Morten Brekke	13/10/2016 11:14
Brøkregning 1	draft	Morten Brekke	02/12/2020 15:42
Brøkregning med variable 2	draft	Morten Brekke	02/12/2020 15:42
Potenser 3	draft	Morten Brekke	14/10/2016 10:34
Fractions 1	draft	Robert Førland	05/11/2016 08:36
Fractions 2	draft	Robert Førland	05/11/2016 10:07
Squared and cubed expressions	draft	Robert Førland	05/11/2016 10:29
Morten's copy of Fractions 1	draft	Morten Brekke	07/11/2016 06:50
Numerical fractions	draft	Vicky Hall	08/02/2018 11:41
Morten's copy of Potenser 3	draft	Morten Brekke	10/07/2017 15:22
Daniel's copy of Brøkregning 1	draft	Daniel Meselu	02/12/2020 15:42
Morten's copy of Brøkregning med variable test	draft	Morten Brekke	02/12/2020 15:42
Brøker	Ready to use	Torris Bakke	02/12/2020 15:42
STAT6012 Algebraic fractions: operations involving algebraic fractions	draft	Catherine Palmer	02/02/2020 21:59
MATH6058 Algebraic fractions: operations involving algebraic fractions	draft	Catherine Palmer	12/10/2021 21:53
STAT6012 Algebraic fractions: operations involving algebraic fractions Short	draft	Catherine Palmer	02/02/2020 22:05
Ida's copy of Algebraic fractions: operations involving algebraic fractions	Has some problems	Ida Landgärds	19/04/2018 11:19
Morten's copy of Morten's copy of Fractions 1	draft	Morten Brekke	19/04/2018 11:16
spørsmål 4	Has some problems	Ida Landgärds	02/12/2020 15:42
emma's copy of Numerical fractions	draft	emma rand	27/07/2018 11:07
Fractions: Multiplying fractions	Ready to use	Ben Brawn	11/01/2023 03:27
Algebra V: algebraic fractions (operations: $+,-,\times,\div$ )	draft	heike hoffmann	14/11/2018 20:43
Ida's copy of spørsmål 4	draft	Ida Landgärds	02/12/2020 15:42
Morten's copy of Ida's copy of spørsmål 4	draft	Morten Brekke	02/12/2020 15:42
Ugur's copy of Algebraic fractions: operations involving algebraic fractions	Ready to use	Ugur Efem	01/12/2021 16:04
Fractions: Dividing fractions	Ready to use	Ben Brawn	11/01/2023 02:50
Merryn's copy of Fractions: operations involving numerical fractions	Ready to use	Merryn Horrocks	07/03/2024 01:07

There are 49 other versions that do you not have access to.

Question statement

Evaluate the following and write your answer as a fraction or whole number (not a decimal). If the answer is a whole number, put '1' in the denominator box.

Give any introductory information the student needs.

			Name	Type	Generated Value

a	integer	12
b	integer	7
c	integer	7
d	integer	9
f	integer	12
g	integer	2
h	integer	4
j	integer	10
ans_0a	number	32
ans_1a	number	-14
ans_2a	number	40
ans_3a	number	11
ans_4a	number	124
ans_5a	number	4
ans_6a	number	-54
ans_7a	number	15
ans_8a	number	1
ans_9a	number	-40
ans_0b	number	5
ans_1b	number	3
ans_2b	number	3
ans_3b	number	9
ans_4b	number	105
ans_5b	number	3
ans_6b	number	5
ans_7b	number	1
ans_8b	number	9
ans_9b	number	3

			Name	Type	Generated Value

Automatically regenerate variables?

Name

Data type

Value

xxxxxxxxxx
 
random(2..12)

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: `integer`

→ Used by:

ans_2a
ans_2b
ans_3a
ans_3b
ans_4a
ans_4b
ans_5a
ans_5b

This variable doesn't seem to be used anywhere.

Parts

Part a) Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add
3. Gap Gap 2. Number entry
  Add
4. Gap Gap 3. Number entry
  Add
5. Gap Gap 4. Number entry
  Add
6. Gap Gap 5. Number entry
  Add
7. Gap Gap 6. Number entry
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8. Gap Gap 7. Number entry
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9. Gap Gap 8. Number entry
  Add
10. Gap Gap 9. Number entry
  Add
Part b) Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add
3. Gap Gap 2. Number entry
  Add
4. Gap Gap 3. Number entry
  Add
Part c) Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add
3. Gap Gap 2. Number entry
  Add
4. Gap Gap 3. Number entry
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5. Gap Gap 4. Number entry
  Add
6. Gap Gap 5. Number entry
  Add

Gap-fill

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

$\displaystyle\simplify{{f}/{g}+{h}/{j}}=$ Gap 0./Gap 1.

$\displaystyle\simplify{{h}/{f}-{j}/{g}}=$ Gap 2./Gap 3.

$\displaystyle \frac{\var{a}}{\var{d}}+\var{f}=$ Gap 4./Gap 5.

$\displaystyle\simplify{{f}/{a}+{b}/{c}-{c}/{d}}=$ Gap 6./Gap 7.

$\displaystyle\simplify{{a}/{b}-{c}/{j}+{g}/{f}}$ =Gap 8./Gap 9.

Advice

Learn from your mistakes and have another attempt by clicking on 'Try another question like this one' until you get full marks.

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:

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This question is used in the following exams:

Psychology tutorial by Vicky Hall in Vicky's workspace.
Psychology exam by Vicky Hall in Vicky's workspace.
Biomechanics Diagnostic Test by Vicky Hall in Newcastle University Biomechanics.
Biomechanics Maths Primer by Brook Galna in Newcastle University Biomechanics.

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Error

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Vicky Hall 8 years, 5 months ago

Error in variable testing condition

Error

Warning

Generated value: `integer`

Parts

Gap-fill

Loading...

Error

Numerical fractions

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Vicky Hall 8 years, 5 months ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Gap-fill

Generated value: `integer`