Operations with Scientific Notation

Question 1

What is the exponent of the power in scientific notation?

Revolt · Accepted Answer

12

Question 2

What is the exponent of the power in the product?–40✔ –337.3593

Revolt · Accepted Answer

✔ –3

Question 3

Which operation produced the exponent of the power in the quotient?adding the original exponentsdividing the original exponentsmultiplying the original exponents✔ subtracting the original exponents

Revolt · Accepted Answer

✔ subtracting the original exponents

Question 4

What is the coefficient of the product?–30.73593✔ 7.359373.593

Revolt · Accepted Answer

✔ 7.3593; 7.3593; –3

Question 5

Use the calculator to find the product of 4.17 and 2.3 × 106. Which statements are true about finding the product? Check all that apply.

Revolt · Accepted Answer

4.17 is equivalent to 4.17 × 100.; The product has a positive exponent.; The E in the product is the indicator that the solution is in scientific notation.

Question 6

The sanitation department calculated that last year each city resident produced approximately 1.643 × 103 pounds of garbage. There are 2.61 × 105 people living in the city. How much garbage did the city sanitation department collect last year?

Revolt · Accepted Answer

428,820,000 pounds

Question 7

Question 7

Revolt · Accepted Answer

2; subtracting the original exponents

Question 8

What is the exponent of the power in the quotient?23✔ 612

Revolt · Accepted Answer

✔ 6; 6; 2; subtracting the original exponents

Question 9

What is the solution in scientific notation?

Revolt · Accepted Answer

4.9041 × 10-9

Question 10

a = ✔ 2.03.57.024.75

Revolt · Accepted Answer

✔ 2.0; 2.0; 5

Operations with Scientific Notation Answers

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