Grade 8 Module 1

Front

What is scientific notation?

Back

A way of expressing numbers that are too large or too small to be conveniently written in decimal form, using powers of ten.

Tags

CCSS.8.EE.A.3

Front

Convert 0.000000253 to scientific notation.

Back

2.53 × 10^-7

Tags

CCSS.8.EE.A.3

Front

What is the standard form of 9 million?

Back

9,000,000

Tags

CCSS.4.NBT.A.2

Front

How do you divide numbers in scientific notation?

Back

Divide the coefficients and subtract the exponents.

Tags

CCSS.8.EE.A.4

Front

Calculate (8.6 × 10^19) ÷ (2 × 10^5).

Back

4.3 × 10^14

Tags

CCSS.8.EE.A.4

Front

What is the standard form of 4.205 × 10^5?

Back

420,500

Tags

CCSS.8.EE.A.3

Front

What is the value of x in the equation 4^3 × 4^x = 4^12?

Back

9

Front

What is a coefficient in scientific notation?

Back

The number in front of the power of ten.

Tags

CCSS.8.EE.A.3

Front

What does the exponent in scientific notation indicate?

Back

The number of times the base (10) is multiplied by itself.

Tags

CCSS.8.EE.A.3

Front

Convert 2.53 × 10^6 to standard form.

Back

2,530,000

Tags

CCSS.8.EE.A.3