Multiplying & Dividing in Scientific Notation Practice

Front

What is scientific notation?

Back

A way of expressing numbers as a product of a number between 1 and 10 and a power of 10.

Front

How do you multiply numbers in scientific notation?

Back

Multiply the leading numbers and add the exponents.

Front

How do you divide numbers in scientific notation?

Back

Divide the leading numbers and subtract the exponents.

Front

What is the correct scientific notation for 20350?

Back

2.035 x 10^4

Front

Evaluate: (9.6×10⁸) ÷ (3×10⁴)

Back

3.2×10⁴

Front

Evaluate: (3.4×10⁴)(2×10⁴)

Back

6.8×10⁸

Front

Which of the following is correct scientific notation? 20.35 x 10⁴, .2035 x 10⁴, 2035⁴, 2.035 x10⁴

Back

2.035 x10⁴

Front

When multiplying numbers in scientific notation, what do you do to the leading numbers?

Back

Multiply them.

Front

Evaluate: (9.6×10³) × (6.7×10²)

Back

6.432×10⁶

Front

What is the exponent rule for multiplying powers with the same base?

Back

Add the exponents.