Dividing two numbers in scientific notation then rewriting answer in scientific notation

The video tutorial explains how to divide numbers and terms, focusing on dividing exponents with the same base by subtracting their exponents. It demonstrates converting a number into scientific notation by adjusting the decimal point and provides a step-by-step guide to ensure the number is between one and ten.

What is the result of dividing 22 by 2?

• 13

• 12

• 11

• 10

When dividing powers with the same base, what operation is performed on the exponents?

• Divide the exponents

• Add the exponents

• Multiply the exponents

• Subtract the exponents

What is the result of 10 to the 3rd power divided by 10 to the 4th power?

• 10 to the 7th power

• 10 to the 1st power

• 10 to the -1st power

• 10 to the 0th power

How many places do you move the decimal point to convert 11 * 10 to the 7th into scientific notation?

• 6

• 5

• 7

• 8

What is the scientific notation of 11 * 10 to the 7th?

• 11 * 10 to the 6th

• 11 * 10 to the 8th

• 1.1 * 10 to the 8th

• 1.1 * 10 to the 7th