Brøkregning 1

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Morten Brekke

History

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Morten Brekke 8 years, 6 months ago

Created this as a copy of Brokregning 1.

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

Regn ut og oppgi svaret ditt som en brøk eller et helt tall (ikke desimaltall). Bruk / som brøkstrek, for eksempel skal $\frac{2}{3}$ skrives som 2/3.

Give any introductory information the student needs.

			Name	Type	Generated Value

a	integer	12
b	integer	6
c	integer	4
d	integer	3
f	integer	6
g	integer	7
h	integer	4
j	integer	9

			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:

"Part a)" - prompt
"Part a)" → "Gap 0." - Minimum accepted value
"Part a)" → "Gap 0." - Maximum accepted value
"Part a)" → "Gap 1." - Minimum accepted value
"Part a)" → "Gap 1." - Maximum accepted value
"Part b)" - prompt
"Part b)" → "Gap 1." - Minimum accepted value
"Part b)" → "Gap 1." - Maximum accepted value

Parts

Part a) Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add
1. Step Information only
Part b) Gap-fill
1. Gap Gap 0. Number entry
  Add
2. Gap Gap 1. Number entry
  Add
1. Step Information only

Gap-fill

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

$\displaystyle\frac{\var{a}}{\var{b}}+\frac{\var{c}}{\var{b}}=$ Gap 0.

$\displaystyle\frac{\var{d}}{\var{c}}-\frac{\var{a}}{\var{c}}=$ Gap 1.

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:

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
Information only
Gap-fill
Gap-fill		Hasn't run yet
Number entry
Number entry		Hasn't run yet
Number entry
Number entry		Hasn't run yet
Information only

This question is used in the following exam:

Test trinn 5 - 10 by Morten Brekke in Numbas Lærerutdanningen 5 - 10.

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Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Morten Brekke 8 years, 6 months ago

Error in variable testing condition

Error

Warning

Generated value: `integer`

Parts

Gap-fill

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Error

Brøkregning 1

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

History

Comment

Checkpoint description

Morten Brekke 8 years, 6 months ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Gap-fill

Generated value: `integer`