Fill in the blanks!

Question

Words to know
Fill in this table as you work through the lesson, you may also use the glossary to help you.

_ - the result of multiplying two or more numbers together
_ - to form an approximate option of worth, amount, size, or weight
_ - a number that is written as a sum of single-digit multiples of powers of 10
_ - to estimate or make a number less accurate by increasing or decreasing it to a selected place value

Answer 1

Here are the filled-in blanks:

• Product - the result of multiplying two or more numbers together
• Estimate - to form an approximate opinion of worth, amount, size, or weight
• Expanded form - a number that is written as a sum of single-digit multiples of powers of 10
• Rounding - to estimate or make a number less accurate by increasing or decreasing it to a selected place value