REMAINDERS
Unit Overview
In earlier units, all of the division problems had a quotient with no numbers left over. Now, we will look at division problems with remainders.
Remainders
Examples of a Division Problem with a Remainder
Example 1: If you divide 13 bananas evenly between Joe and Sally, how many does each one get?
13 ÷ 2 = ? |
Joe and Sally each get 6 bananas, and one is left over.
We write this as: 13 ÷ 2 = 6 R1.
Example 2: Here's another way of looking at division and remainder. How many groups of 2 can we make out of 13 apples?
13 ÷ 2 = ? |
Example 3: How many groups of 3 can we make out of 20 sheep?
20 ÷ 3 = ? |
You will find the remainder by finding the difference between 20 and 6 × 3 = 18. 20 – 18 = 2.
Example 4: 42 ÷ 8 = ?
Think: How many times does 8 fit into 42?
5 × 8 = 40 and 6 × 8 = 48 (too much)
So, 8 goes into 42 five times. And, 5 × 8 is 40. The remainder is the difference between 40 and 42, or 2.
So, 42 ÷ 8 = 5 R2.
Click on the link to watch the video "Dividing numbers: Intro to remainders".
Division Worksheet | |
Division with Remainders Worksheet |