Friday, September 19, 2025 Unit 1 Flashcard Lesson 16

Front

What is division?

Back

Division is the process of splitting a number into equal parts. It tells us how many times one number is contained within another.

Front

What is a stack in mathematics?

Back

A stack is a collection of items arranged in a vertical manner, often used to represent groups of equal size.

Front

How do you find the number of groups when dividing?

Back

To find the number of groups, divide the total number of items by the number of items in each group.

Front

What is a tape diagram?

Back

A tape diagram is a visual representation used to show the relationship between numbers in a problem, often used in division and multiplication.

Front

If Ms. Alfonso has 16 binders and organizes them into stacks of 4, how many stacks does she make?

Back

4 stacks.

Front

If Ms. Taylor puts 32 students into groups of 4, how many groups does she make?

Back

8 groups.

Front

How many toothbrushes are in each row if 24 toothbrushes are arranged into 4 equal rows?

Back

6 toothbrushes in each row.

Front

If a baker packs 36 bran muffins in boxes of 4, how many boxes does he pack?

Back

9 boxes.

Front

What does it mean to arrange items into equal rows?

Back

Arranging items into equal rows means distributing the items so that each row has the same number of items.

Front

What is the formula for division?

Back

The formula for division is: Total ÷ Number of items in each group = Number of groups.