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15 questions
Which of the following number is rational?
$\sqrt{127}$
$\pi$
$2.5$
$8.98763...$
Which of the following numbers is irrational?
$\sqrt{50}$
$\sqrt{36}$
$\sqrt{169}$
$\sqrt{225}$
Determine if the $\sqrt{324}$ is rational or irrational.
Rational
Irrational
Determine which of the following examples is irrational.
A fraction whose denominator is larger than its numerator
A decimal that never ends but repeats
A perfect cube root
A decimal that never ends and never repeats
Select ALL numbers that are irrational.
10
-21
$\pi$
$\frac{10}{2}$
$\sqrt{10}$
Select ALL numbers that are rational.
55
$\sqrt{289}$
$\sqrt{6}$
$\pi$
$6\frac{7}{9}$
Which of the following is an irrational number?
$\sqrt{0}$
$\sqrt{3}$
$1\overline{.36}$
$-0.19$
Which of the following numbers is rational?
$\sqrt{7}$
$\frac{2}{3}$
3.1456289...
$\pi$
-14 could be classified as all of these EXCEPT?
Integer
Real
Rational
Whole
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