3/8/23, 10:55 AM Assessment 1: Attempt review
Started on Wednesday, 8 March 2023, 10:35 AM
State Finished
Completed on Wednesday, 8 March 2023, 10:54 AM
Time taken 19 mins 18 secs
Grade 95.00 out of 100.00
Question 1
Incorrect
Mark 0.00 out of 5.00
Match the terms in column B with a statement in column A
A. 1 − d 1 − ��� 2 − b 2 − ��� 3 − a 3 − ��� 4 − c 4 − ���
B. 1 − a 1 − ��� 2 − d 2 − ��� 3 − c 3 − ��� 4 − b 4 − ���
C. 1 − c 1 − ��� 2 − d 2 − ��� 3 − a 3 − ��� 4 − b 4 − ���
D. 1 − b 1 − ��� 2 − c 2 − ��� 3 − a 3 − ��� 4 − d 4 − ���
Your answer is incorrect.
The correct answer is:
1 − c 1 − ��� 2 − d 2 − ��� 3 − a 3 − ��� 4 − b 4 − ���
Question 2
Correct
Mark 5.00 out of 5.00
Round off 20.85784 20.85784 to:
a) ���) Four decimal places
b)���) The nearest whole number (integer)
A. a) 20.8578 ���) 20.8578 b) 20���) 20
B. a) 20.8578 ���) 20.8578 b) 21���) 21
C. a) 20.8579 ���) 20.8579 b) 21���) 21
D. a) 20.8579 ���) 20.8579 b) 20���) 20
Your answer is correct.
The correct answer is:
a) 20.8578 ���) 20.8578 b) 21���) 21
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, 3/8/23, 10:55 AM Assessment 1: Attempt review
Question 3
Correct
Mark 5.00 out of 5.00
Which of the following statements is true?
A. 1.72 1.72 rounded to one decimal place is 1.7 1.7
B. 2.62 2.62 rounded to one decimal place is 2.7 2.7
C. 3.41 3.41 rounded to the nearest integer is 4 4
D. 10.23110.231 rounded to the two decimal places is 10.22 10.22
Your answer is correct.
The correct answer is:
1.72 1.72 rounded to one decimal place is 1.7 1.7
Question 4
Correct
Mark 5.00 out of 5.00
The multiplication of a number 4 4 by a variable y ��� can be represented in more than one way. Which of the following representations is
INCORRECT?
A. 4y 4���
B. 4 ⋅ y4 ⋅ ���
C. 4y4���
D. 4(y) 4(���)
Your answer is correct.
The correct answer is:
4y 4���
https://mymodules.dtls.unisa.ac.za/mod/quiz/review.php?attempt=7156616&cmid=620660 2/10
Started on Wednesday, 8 March 2023, 10:35 AM
State Finished
Completed on Wednesday, 8 March 2023, 10:54 AM
Time taken 19 mins 18 secs
Grade 95.00 out of 100.00
Question 1
Incorrect
Mark 0.00 out of 5.00
Match the terms in column B with a statement in column A
A. 1 − d 1 − ��� 2 − b 2 − ��� 3 − a 3 − ��� 4 − c 4 − ���
B. 1 − a 1 − ��� 2 − d 2 − ��� 3 − c 3 − ��� 4 − b 4 − ���
C. 1 − c 1 − ��� 2 − d 2 − ��� 3 − a 3 − ��� 4 − b 4 − ���
D. 1 − b 1 − ��� 2 − c 2 − ��� 3 − a 3 − ��� 4 − d 4 − ���
Your answer is incorrect.
The correct answer is:
1 − c 1 − ��� 2 − d 2 − ��� 3 − a 3 − ��� 4 − b 4 − ���
Question 2
Correct
Mark 5.00 out of 5.00
Round off 20.85784 20.85784 to:
a) ���) Four decimal places
b)���) The nearest whole number (integer)
A. a) 20.8578 ���) 20.8578 b) 20���) 20
B. a) 20.8578 ���) 20.8578 b) 21���) 21
C. a) 20.8579 ���) 20.8579 b) 21���) 21
D. a) 20.8579 ���) 20.8579 b) 20���) 20
Your answer is correct.
The correct answer is:
a) 20.8578 ���) 20.8578 b) 21���) 21
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, 3/8/23, 10:55 AM Assessment 1: Attempt review
Question 3
Correct
Mark 5.00 out of 5.00
Which of the following statements is true?
A. 1.72 1.72 rounded to one decimal place is 1.7 1.7
B. 2.62 2.62 rounded to one decimal place is 2.7 2.7
C. 3.41 3.41 rounded to the nearest integer is 4 4
D. 10.23110.231 rounded to the two decimal places is 10.22 10.22
Your answer is correct.
The correct answer is:
1.72 1.72 rounded to one decimal place is 1.7 1.7
Question 4
Correct
Mark 5.00 out of 5.00
The multiplication of a number 4 4 by a variable y ��� can be represented in more than one way. Which of the following representations is
INCORRECT?
A. 4y 4���
B. 4 ⋅ y4 ⋅ ���
C. 4y4���
D. 4(y) 4(���)
Your answer is correct.
The correct answer is:
4y 4���
https://mymodules.dtls.unisa.ac.za/mod/quiz/review.php?attempt=7156616&cmid=620660 2/10
