1. Adding & Subtracting Decimals

2. IWBAT add and subtract decimals.
Today’s Objective
IWBAT add and subtract decimals.

3. ADDING DECIMALS
IS A PIECE OF …

4. To add/subtract decimals
Line up the decimal in your numbers.
Bring the decimal straight down!!!
Add/subtract

5. To add/subtract decimals
Steps
Example
Line up the decimal in your numbers.
Bring the decimal straight down!!!
Fill in empty spots with 0’s
Add/subtract 1 1 1
4.6678
3.943 + 8 6 1 8

6. To add/subtract decimals
Steps
Example
Line up the decimal in your numbers.
Bring the decimal straight down!!!
Fill in empty spots with 0’s
Add/subtract
21.678 + 2 2 6 7 8 8 2

7. Your Turn!!! 1) 4) 2) 5)
1) ; 2) ; 3) ; 4) ; 5) ; 6) 3) 6)