Basic Operation of Integers and Whole Numbers I

What students will learn

• Identify the basic rules for performing addition, subtraction, multiplication, and division on integers.
• Convert large whole numbers and small decimal numbers into standard form.
• Apply standard form notation to simplify complex numerical calculations.
• Evaluate the accuracy of mathematical statements involving standard form and integers.

Sample quiz questions

1. Evaluate the expression: (-12) + 8 - (-5).

   • A. -9
   • B. 1
   • C. -1
   • D. 9

2. What is the product of 0.0045 expressed in standard form?

   • A. 4.5 × 10⁻³
   • B. 4.5 × 10⁻²
   • C. 45 × 10⁻⁴
   • D. 0.45 × 10⁻²

Answers and explanations come with the full quiz when you sign up.