WorksheetsAdvanced Algebra Rational Numbers
Total questions: 9
Worksheet time: 9mins
Name
Class
Date
1.
Is 8.27 rational or irrational?
a)
Rational
b)
Irrational
c)
Both
d)
None of the above
2.
A fraction is which type of number?
a)
Rational
b)
Irrational
3.
A repeating decimal is what type of number?
a)
Rational
b)
Irrational
4.
Given the following radical, decide if it is rational or irrational:
√121
a)
Rational
b)
Irrational
5.
Which of the following contains only rational numbers?
a)
2.5, .764567..., 1/2, √27
b)
π, √4, √16, 7.7
c)
6.7, 4.45, -3,
d)
5, -4.5, √13, √-9
6.
A repeating decimal and a terminating decimal which of the following in common.
a)
both are whole numbers
b)
both are irrational
c)
both are rational
d)
they have nothing in common
7.
(√1)/2
a)
Real
b)
Unreal
c)
Rational
d)
Irrational
e)
Integer
8.
Is √2 Irrational?
a)
Yes
b)
No
9.
Which of the following is rational?
a)
.211232112421125. . . .
b)
π
c)
√25
d)
√12
100 %
