This worksheet is about adding three numbers to find a total.
Example
![]() 40 sweets in this packet |
![]() 29 sweets in this packet |
![]() 21 sweets in this packet |
How many sweets are there altogether?
Answer
We can work out 40 + 29 + 21 on the number line below.
We start at 40 and move forward 29 to 69, then we mover forward 21 to get to 90.
The answer is 90 sweets