- Determine the square roots of fractions that are perfect squares
- Determine the square roots of decimals that are perfect squares
In this formative you will find...
-Unit Notes
-Extra videos for understanding
-Textbook questions and answers for this topic
-A formative quiz to check your understanding
Please complete the following questions in your notebook. I will be doing periodic homework checks so make sure you do not lose it. You can check your work with the key at the end
Practice Problems:
page 11&12
1-4
5 a) c) e) g)
8 d) g) l)
9 c) f) g)
10 a) d)
13 a)
14
Please check your understanding with the key below...
Key
Question 1
1.
Formative Assessment Quiz
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Question 7
7.
Question 8
8.
Question 9
9.
Question 10
10.
Question 11
11.
Did you complete all of the questions above and check your answers to make sure you have a good understanding?
Yes
No
Which of the below equations is true?
a)
b)
c)
d)
Select the statement that best describes the relationship between perfect squares and rational numbers...
The square roots of perfect squares are always rational numbers, but rational numbers are not always perfect squares
The square roots of perfect squares are not always rational numbers, but rational numbers are always perfect squares
The square roots of perfect squares are always rational numbers, and rational numbers are always perfect squares
The square roots of perfect squares are not always rational numbers, and rational numbers are not always perfect squares
Which of the numbers below is not a rational number? ie, an irrational number.
1.68235...
3/4
13.9999
0.5
9
10
18/64
Which of the equations below is true?
a)
b)
c)
d)
Which of the following is a perfect square?
3/4
81/125
9/18
36/64
Record the square root of the fraction represented by the shaded section of the square below.
Select all possible answers...
3/6
1/2
6/3
36/9
2
9/36
Select the answer that correctly describes 56.25 as a fraction
5625/100
225/4
15/2
5625/1000
Select the answer that correctly describes the square root of 56.25
5625/100
15/2
225/4
5625/1000
What is the length of each side in the square below?
6.3 cm
19.845 cm
25.2 cm
9.9225 cm
Is 0.25 a perfect square? If so, what is it's square root (as a fraction)