NC3 BIDMAS with a division 2

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From users who are members of Skills Audits for Maths and Stats :

Lauren Desoysa	said	Ready to use	1 year, 1 month ago
Will Morgan	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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Lauren Desoysa 1 year, 1 month ago

Gave some feedback: Ready to use

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Will Morgan 1 year, 2 months ago

Gave some feedback: Needs to be tested

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Will Morgan 1 year, 2 months ago

Created this.

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Question statement

To calculate the following expression you press a sequence of buttons on your calculator.

$\begin{align}\frac{\var{num}}{\var{a}\times\var{b}}\end{align}$

Which of the following would give the WRONG answer?

Give any introductory information the student needs.

			Name	Type	Generated Value

a	integer	14
b	integer	17
num	integer	714

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Generated value: `integer`

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$\var{num}\div (\var{a}\times\var{b})$

Marks: Distractor Message:
$\var{num} \div \var{a} \times \var{b}$

Marks: Distractor Message:
$\var{num} \div \var{a} \div \var{b}$

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Advice

BIDMAS stands for:

Brackets

Indices

Division

Multiplication

Addition

Subtraction

This is the standardized order of operations that we carry out and is part of how the calculator is designed to work. The most effective way to use most modern calculators is to use either the fraction button (on scientific calculators) or as is hinted at in this question, use brackets.

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Taxonomy: mathcentre

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Taxonomy: Context

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Will Morgan 1 year ago

Lauren Desoysa 1 year, 1 month ago

Will Morgan 1 year, 2 months ago

Will Morgan 1 year, 2 months ago

Error in variable testing condition

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Generated value: `integer`

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NC3 BIDMAS with a division 2

Metadata

Taxonomy: mathcentre

Taxonomy: Kind of activity

Taxonomy: Context

Contributors

Feedback

History

Comment

Checkpoint description

Will Morgan 1 year ago

Lauren Desoysa 1 year, 1 month ago

Will Morgan 1 year, 2 months ago

Will Morgan 1 year, 2 months ago

Error in variable testing condition

Error

Warning

Generated value: integer

Parts

Choose one from a list

Advanced settings

Generated value: `integer`