Skip to main content
Editing a Embedded answers (Cloze) - math & science question by WIRIS
You have permission to :
Edit this question
General
Category
Default for System (16649)
Test-Lidia
Question name
Question text
<p><span style="font-weight: bold; color: #0000ff;">Calcula el resultat de les operacions següents:<br />#a_1 · (#a_2<sup>2</sup> – #a_3) + #a_4 · (#a_5<sup>2</sup> + #a_6 + #a_7) <br /><br /></span><span style="font-weight: bold; color: #0000ff;">Resultat: {1:SA: ~=#r_1}</span><br /><span style="font-weight: bold; color: #0000ff;"><br /></span><span style="font-weight: bold; color: #0000ff;"><br /><br /><br /></span></p>
General feedback
WIRIS variables
Algorithm
Settings for multiple tries
Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
Hint text
<p><strong><span style="font-size: medium;" data-mce-mark="1">S'escriu amb la calculadora, fent servir els signes de les operacions <span style="font-size: medium; color: #008000;" data-mce-mark="1">+, –, ×, ÷</span> i la potència <span style="color: #ff0000;"><span style="font-size: medium;" data-mce-mark="1">x<sup>2</sup></span> </span>els parèntesis <span style="font-size: medium; color: #ff0000;" data-mce-mark="1">( )</span>.</span></strong></p> <p><span style="font-size: medium;" data-mce-mark="1"><strong>#a_1 <span style="color: #008000;" data-mce-mark="1">×</span> <span style="color: #ff0000;" data-mce-mark="1">(</span>#a_2 <span style="color: #ff0000;" data-mce-mark="1">x<sup>2</sup></span> <span style="color: #008000;" data-mce-mark="1">–</span> #a_3<span style="color: #ff0000;" data-mce-mark="1">)</span> <span style="color: #008000;" data-mce-mark="1">+</span> #a_4 <span style="color: #008000;" data-mce-mark="1">×</span><span style="color: #ff0000;" data-mce-mark="1"> (</span>#a_5 <span style="color: #ff0000;" data-mce-mark="1">x<sup>2</sup></span> <span style="color: #008000;" data-mce-mark="1">+</span> #a_6<span style="color: #008000;" data-mce-mark="1">+</span>#a_7<span style="color: #ff0000;" data-mce-mark="1">)</span> </strong></span></p> <p> </p>
Options
Clear incorrect responses
Show the number of correct responses
Hint 2
Hint text
Options
Clear incorrect responses
Show the number of correct responses
Created / last saved
Created
by
Admin User
on
Monday, 29 June 2015, 3:41 PM
Last saved
by
Admin User
on
Monday, 29 June 2015, 3:41 PM
There are required fields in this form marked
.