Estimation 5.3A

Front

Ms. Fissel used 1,820 pencils last year. This year she thinks she will use 1,932 pencils. About how many pencils is that all together?

Back

4,000.

Front

What does the vocabulary term "whole number" mean?

Back

Any of the numbers {0, 1, 2, 3, ...} etc.

Front

What is the total when two or more factors are multiplied?

Back

product

Front

Estimating is to....

Back

find something close to the correct answer

Front

Estimate. 916 x 42 =

Back

36,000

Front

What is estimation?

Back

A method to find an approximate value.

Front

What is rounding?

Back

Making a number lesser or greater but keeping its value close to what it was.

Front

What is a factor?

Back

A number that divides another number without leaving a remainder.

Front

What is a dividend?

Back

The number that is being divided in a division problem.

Front

What is the sum?

Back

The total obtained by adding two or more numbers.