Quiz about Pre Algebra Review #6

Question 1

Which of the following fractions is equivalent to a repeating decimal?

Accepted Answer

$$\frac{4}{9}$$

Answer

$$\frac{2}{3}$$

Answer

$$\frac{1}{3}$$

Answer

$$\frac{5}{11}$$

Question 2

Convert the repeating decimal 0.666... to its equivalent fraction form.

Accepted Answer

2/3

Answer

1/2

Answer

3/4

Answer

5/6

Question 3

Which system of equations is best approximated by the point $$(2, 3)$$ on a graph?

Accepted Answer

$$y = 2x - 1$$ and $$y = x + 1$$

Answer

$$y = x + 1$$ and $$y = 2x$$

Answer

$$y = x + 2$$ and $$y = 3x$$

Answer

$$y = x - 1$$ and $$y = 2x + 1$$

Question 4

Convert the repeating decimal 0.abcabcabc... to its equivalent fraction form, where a, b, and c are distinct digits.

Accepted Answer

$\frac{abc}{999}$

Answer

$\frac{abc}{1000}$

Answer

$\frac{abc}{990}$

Answer

$\frac{abc}{900}$

Question 5

Which of the following numbers is irrational?

Accepted Answer

$$\sqrt{5}$$

Answer

$$\frac{7}{8}$$

Answer

$$\frac{1}{3}$$

Answer

$$-2$$

Question 6

Which fraction is equivalent to the repeating decimal 0.333...?

Accepted Answer

$$\frac{1}{3}$$

Answer

$$\frac{2}{5}$$

Answer

$$\frac{1}{2}$$

Answer

$$\frac{5}{10}$$

Question 7

Convert the repeating decimal 0.333... to its equivalent fraction form.

Accepted Answer

1/3

Answer

1/2

Answer

1/4

Answer

1/5

Question 8

Convert the repeating decimal $$0.\overline{6}$$ to its equivalent fraction form.

Accepted Answer

$$\frac{2}{3}$$

Answer

$$\frac{1}{3}$$

Answer

$$\frac{3}{7}$$

Answer

$$\frac{1}{5}$$

Question 9

Convert the repeating decimal 0.333... to its equivalent fraction form.

Accepted Answer

1/3

Answer

1/2

Answer

1/4

Answer

1/5

Question 10

Which of the following is a rational number expressed as a fraction?

Accepted Answer

$$\frac{1}{4}$$

Answer

$$\sqrt{3}$$

Answer

$$\pi$$

Answer

$$\sqrt{2}$$

Question 11

Which equation has no solution when converted to its equivalent fraction form?

Accepted Answer

$$\frac{4x - 1}{1} = \frac{4x + 2}{1}$$

Answer

$$\frac{2x + 3}{1} = \frac{2x + 3}{1}$$

Answer

$$\frac{x + 5}{1} = \frac{x + 7}{1}$$

Answer

$$\frac{3x}{1} = \frac{9}{1}$$

Question 12

Convert the repeating decimal 0.333... to its equivalent fraction form.

Accepted Answer

1/3

Answer

1/2

Answer

1/4

Answer

1/5

Question 13

Convert the repeating decimal $$0.\overline{3}$$ to its equivalent fraction form.

Accepted Answer

$$\frac{1}{3}$$

Answer

$$\frac{1}{2}$$

Answer

$$\frac{1}{4}$$

Answer

$$\frac{1}{5}$$

Question 14

Convert the repeating decimal 0.676 to its equivalent fraction form.

Accepted Answer

$\frac{676}{999}$

Answer

$\frac{338}{500}$

Answer

$\frac{169}{250}$

Answer

$\frac{67}{100}$

Question 15

Which equation has exactly one solution?

Accepted Answer

$$2x - 3 = 7$$

Answer

$$x + 2 = x + 2$$

Answer

$$4x + 1 = 4x + 5$$

Answer

$$3x = 3x$$

Question 16

Convert the repeating decimal 0.777... to its equivalent fraction form.

Accepted Answer

7/9

Answer

7/10

Answer

3/4

Answer

2/3

Question 17

Convert the repeating decimal $$0.\overline{3}$$ to its equivalent fraction form.

Accepted Answer

$$\frac{1}{3}$$

Answer

$$\frac{1}{2}$$

Answer

$$\frac{2}{3}$$

Answer

$$\frac{3}{4}$$

Question 18

Convert the repeating decimal $$0.272727\ldots$$ to a fraction.

Accepted Answer

$$\frac{27}{99}$$

Answer

$$\frac{27}{100}$$

Answer

$$\frac{3}{11}$$

Answer

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

Question 19

Convert the repeating decimal 0.555... to its equivalent fraction form.

Accepted Answer

5/9

Answer

5/10

Answer

1/2

Answer

5/11

Question 20

Which of the following fractions is equivalent to the repeating decimal 0.818181...?

Accepted Answer

$$\frac{8}{11}$$

Answer

$$\frac{9}{11}$$

Answer

$$\frac{8}{9}$$

Answer

$$\frac{81}{99}$$

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