Topic 1 Test Review

Repeating decimal as fractions

100

Write 0.5555..... as a fraction

What is 5/9

200

Write 0.363636.... as a fraction 

12/33

300

write 2.090909 as a fraction

2 1/11

400

Write .0444... as a fraction.

2/45

500

write 1.484848... as a mixed number

1 16/33

Square and Cubed Roots

100

What is the cubed root of 64?

4

200

What two whole numbers does the square root of 10 fall between?

3 and 4

300

Estimate the square root of 74 to the nearest tenth.

8.6

400

Approximate the square root of 32 to the nearest tenth.

5.7

500

x² = 50. Solve for x (you can write your number as a square root).

positive or negative square root of 50.

Properties of Integer Exponents

100

2³ x 2⁶

2⁹

200

2³ x 12³ 

24³

300

(7³)²

7⁶

400

8⁹ / 8³

8⁶

500

Simplify 12x⁰(x^-4) if x = 6

1/108

Scientific Notation

100

Write 3,000 in scientific notation.

3 x 10³

200

(7x10⁶)(7x10⁶)

4.9 x 10¹³

300

(7.2 x 10^-8) / (3 x 10^-2)

2.4 x 10^-6

400

(3.76x10⁵) + (7.44 x 10⁶)

1.12 x 10⁶

500

(5.3 x 10³) - (8x10²)

4.5 x 10³

Random

100

What sport did Mr. Pottieger play in college?

Volleyball

200

Write an irrational number.

Answers vary.

300

What is the cubed root of 216

6

400

Is the following number rational or irrational?

0.123123123...

Rational

500

If a cube has a volume 343, what is the are of one face of the cube?

49