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WorksheetsRational and Irrational Square roots
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
What do we call √ ?
a)
radicand
b)
radical symbol
c)
cube root
d)
index
2.
The square root of 169 is ___________.
a)
Rational
b)
Irrational
c)
Not real
d)
Undefined
3.
The square root of 123 is ___________.
a)
Rational
b)
Irrational
c)
Not real
d)
Undefined
4.
The square root of 84 is ___________.
a)
Rational
b)
Irrational
c)
Not real
d)
Undefined
5.
Which of the following is rational?
a)
.211232112421125. . . .
b)
π
c)
25
d)
12
6.
Which of the following numbers is irrational?
a)
√8
b)
¾
c)
2
d)
-1.325
7.
In between what two integers is the square root of 44?
a)
3 and 4
b)
4 and 5
c)
5 and 6
d)
6 and 7
8.
In between what two integers is the square root of 77?
a)
5 and 6
b)
6 and 7
c)
7 and 8
d)
8 and 9
9.
54 is between which two integers
a)
3 and 4
b)
4 and 5
c)
8 and 9
d)
7 and 8
10.
2516
a)
58
b)
54
c)
52
d)
2516
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