Scientific Notation and Exponents

SN --> SF

100

Write 1.123 x 10^-2 in standard form

What is 0.01123?

200

Write 1.49 × 10^-7 in standard form.

What is 0.000000149?

300

Write 8.651 × 10⁷ in standard form

What is 86,510,000?

400

Write 5.2277 x 10^-3 in standard form

What is 0.0052277?

500

Write 8.50284 × 10^-2 in standard form

What is 0.0850284?

SF --> SN

100

Write 34 in scientific notation

What is 3.4 × 10¹?

200

Write 6,590 in scientific notation

What is 6.59 × 10³?

300

Write 0.00916 in scientific notation

What is 9.16 × 10^-3?

400

Write 0.0008331 in scientific notation

What is 8.331 × 10^-4?

500

Write 0.00000018 in scientific notation

What is 1.8 × 10^-7?

Comparing SF & SN

100

Which number is larger 1.23 x 10^-2 or 1.23 x 10^-3?

What is 1.23 x 10^-2?

200

Which number is smaller 4.5 x 10⁶ or 4.3 x 10⁶?

What is 4.3 x 10⁶?

300

Write the following numbers in order from largest to smallest: 

1.87 x 10⁸, 1.98 x 10^-2, 1.99 x 10⁵

What is 1.87 x 10⁸, 1.99 x 10⁵, 1.98 x 10^-2?

400

Put the following numbers in increasing order:

4.5 x 10^-2, 4.5 x 10^-3, 4.5 x 10^-6

What is 4.5 x 10^-6, 4.5 x 10^-3, 4.5 x 10^-2?

500

Out of the following four numbers, which is the smallest?

1.24 x 10³, 1.21 x 10³, 1.22 x 10³, 1.23 x 10³?

What is 1.21 x 10³? 

Exponents

100

Evaluate 4³

What is 216?

200

Rewrite using exponents: (s)(s)(9)(7)(9)

What is (s)²(9)²(7)?

300

Evaluate: 6² x 2²

What is 144?

400

Evaluate the following expression if h=2 and g=4

(g-h)^h

What is 4?

500

If j=8 and m=3, evaluate the following:

m³-j

What is 19?

Exponent Rules

100

Simplify:

(3x)⁰

What is 1?

200

Simplify:

(8m⁴)(2m¹²n)

What is 16m¹⁶n?

300

Simplify:

(2x)³ x (x⁷)

What is 8x¹⁰?

400

Evaluate:

(25h⁶)/(5h)

What is 5h⁵?

500

Simplify:

(3b)³/(9b)

What is 3b²?