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Editing a short answer - math & science question by WIRIS
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Test-Lidia
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Question text
<p>Απλοποίησε την παράσταση «math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»§#913;«/mi»«mo»=«/mo»«mo»#«/mo»«mi»e«/mi»«mn»0«/mn»«/math».</p> <p><em>Γράψε μόνο τον αριθμό, χρησιμοποώντας άρρητους αριθμούς.</em></p>
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<p style="margin-left: 30px;"><span style="color: #ff6600;">#e0</span></p> <p><span style="color: #ff6600;">Αναπτύσσουμε την ταυτότητα:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">#e1</span></p> <p><span style="color: #ff6600;">Κάνουμε τις δυνάμεις και τον πολλαπλασιασμό:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">#e2</span></p> <p><span style="color: #ff6600;">Κάνουμε τις αναγωγές ομοίων όρων:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">#s</span></p>
No, case is unimportant
Yes, case must match
Correct answers
You must provide at least one possible answer. The first matching answer will be used to determine the score and feedback. Click the icon next to the answer field to edit the mathematical properties of the answer and the question.
Answer 1
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Answer 2
Answer
Grade
None
100%
90%
83.33333%
80%
75%
70%
66.66667%
60%
50%
40%
33.33333%
30%
25%
20%
16.66667%
14.28571%
12.5%
11.11111%
10%
5%
Feedback
Settings for multiple tries
Penalty for each incorrect try
100%
50%
33.33333%
25%
20%
10%
0%
Hint 1
Hint text
<p style="margin-left: 30px;"><span style="color: #ff6600;">#e0</span></p> <p><span style="color: #ff6600;">Αναπτύσσουμε την ταυτότητα:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">#e1</span></p> <p><span style="color: #ff6600;">Κάνουμε τις δυνάμεις και τον πολλαπλασιασμό:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">...</span></p> <p><span style="color: #ff6600;">Κάνουμε τις αναγωγές ομοίων όρων:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">...</span></p>
Hint 2
Hint text
<p style="margin-left: 30px;"><span style="color: #ff6600;">#e0</span></p> <p><span style="color: #ff6600;">Αναπτύσσουμε την ταυτότητα:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">#e1</span></p> <p><span style="color: #ff6600;">Κάνουμε τις δυνάμεις και τον πολλαπλασιασμό:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">#e2</span></p> <p><span style="color: #ff6600;">Κάνουμε τις αναγωγές ομοίων όρων:</span></p> <p style="margin-left: 30px;"><span style="color: #ff6600;">...</span></p>
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Created
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Admin User
on
Wednesday, 7 October 2015, 10:51 AM
Last saved
by
Admin User
on
Wednesday, 7 October 2015, 10:51 AM
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