LEAP 2025 Algebra I Chapter 2

DOK: 2
1 pt

2.

Express $\frac{\sqrt{20}}{\sqrt{35}}$ in simplest form

A

$\frac{2\sqrt{7}}{7}$

B

$\frac{2}{\sqrt{7}}$

C

$\frac{2\sqrt{5}}{\sqrt{7}}$

D

$\frac{4}{7}$

DOK: 1
1 pt

5.

Simplify: $\sqrt[3]{40}$

A

$8\sqrt[3]{5}$

B

$\sqrt[3]{8}\times \sqrt[3]{5}$

C

$2\sqrt[3]{5}$

D

You cannot take the cube root of 40

DOK: 1
1 pt

6.

Which of the following is a rational number?

A

$\sqrt{6}$

B

$2\mathrm{\pi}$

C

$\sqrt{196}$

D

$\sqrt{8}$

DOK: 3
1 pt

9.

Which part of the following statement is false, and what should it be so the following sentence is true?

Every **rational** number can be written as a fraction, but every **integer** cannot be expressed as a fraction.

A

The word *rational* should be changed to *irrational*.

B

The word *integer* should be changed to *irrational number*.

C

The word *integer* should be changed to *natural number*.

D

The word *integer* should be changed to *rational number*.