Test Review

Roots and Powers

100

The square root of 81

What is 9

200

The cube root of 27

What is 3

300

Solve: 8⁵

What is 32,768

400

Solve: 6⁴

What is 1,296

500

The square root of 196, all to the power of 3

2,744

Scientific Notation

100

Write 12,349,000,000 in scientific notation

12.349 x 10¹⁰

200

Write 15 in scientific notation

1.5 x 10¹

300

Write 0.00000234 in scientific notation

2.34 x 10⁶

400

Write 3.27 x 10^-4 in standard form

0.000327

500

Write 2.7834 x 10¹⁴ in standard form

278,340,000,000,000

Exponent Rules

100

The value of any a⁰ = ?

1

200

The value of any a^-n = ?

1/aⁿ

300

The value of any aⁿ x a^m = ?

a^(n+m)

400

The value of any aⁿ/a^m = ?

a^(n-m)

500

The value of any (aⁿ)^m

a^{(n x m)}

SN Arithmetic

100

Solve: 7 x 10⁶ - 5.3 x 10⁶

1.7 x 10⁶

200

Solve: 3.4 x 10⁴ + 7.1 x 10⁵

7.44 x 10⁵

300

Solve: (2 x 10⁴)(5.4 x 10⁶)

1.08 x 10¹¹

400

Solve: (7.86 x 10⁹)/(3 x 10⁴)

2.62 x 10⁵

500

Solve: 

((4.87 x 10¹²)-(7 x 10¹⁰)) / ((3 x 10⁷)+(6.1 x 10⁸))

7.5 x 10³

Things Everyone Should Know

100

A grouping of geese

Gaggle

200

Cats sleep an average of how many hours a day?

16-18

300

On a test or quiz, Mr. Hubbard will dock points for not doing this

Labeling your answers

400

The number of licks to the center of a tootsie pop

No one will ever know....

500

The time it takes for an average person to age one year

365 days, or 1 year