400 + 100 = ___
Check your answer by putting your counter on the larger addend on the thousand chart. Jump down the same amount as the smaller addend.
Hands-On
Check the thousand chart!
Goal:
Goal:
Practice!
Goal: Add using a thousand chart.
Are you ready to add hundreds? You will need this thousand chart and a counter.
Hands-On
Mismatch Game
Which thousand chart matches
this addition sentence?
500 + 500 = 1,000
The thousand chart should start at 500 and jump 5 rows down to 1,000.
The thousand chart should start at 500 and jump 5 rows down to 1,000.
Good job! This thousand chart shows 500 + 500 = 1,000.
You got # out of # correct.
Click the
Retry button for another attempt.
You got a perfect score. Great job!
Great job! Keep adding hundreds by clicking on the worksheet below.
Add Hundreds