Friday Review Quiz - PAT questions Roots Powers Rational #s

 What is the value of this expression?

$$2^3\cdot2^0$$  

Record your answer as an integer value.

(a)  

Simplify and then evaluate. Record your answer as an integer value.

$$\frac{\left(3^2\right)^4}{3\left(3\right)\left(3^4\right)}$$  

(a)  

In simplest form, what is the value of

$$\frac{1}{6}+\frac{1}{3}+2\frac{1}{2}$$  ?

Record your answer as an integer value.

(a)  

In simplest form, what is the value of $$-\frac{1}{2}\cdot\left(-\frac{1}{3}\right)\cdot12$$  ?

Record your answer as an integer value.

(a)  

Evaluate $$\frac{\left(2+2\cdot5\right)^2}{2\left(4\cdot5\right)}$$   and express your answer as a decimal.

(a)  

Order the rational numbers listed below in order from smallest value to greatest value using the numbers 1, 2, 3 and 4.

Use the number 1 to represent the smallest value.

Use the number 4 to represent the greatest value.

____ ____ ____ ____

$$\sqrt[]{\frac{9}{25}}$$   $$\frac{3}{4}$$   $$\left(0.7\right)^2$$   $$0.7\overline{5}$$  

Record all 4 digits of your answer.

(a)  

What is the value of $$\sqrt[]{\frac{100}{25}}+\sqrt[]{\frac{36}{9}}$$  ?

Record your answer as an integer value.

(a)  

How many whole numbers between 39 and 160 are perfect squares?

(a)  

What is the value of the missing integer (represented by 3 dots)?

$$\left(-13\right)+7-\left(-2\right)+\left(-6\right)+\ldots\ =0$$  

Record your answer as an integer value.

(a)  

Which point on the number line shown to the left best approximates the value of $$\sqrt[]{90}$$  ?

Answer: Point (a)  

Record your answer as an integer value.