Expanded Form Online Practice (3 digit numbers)
Do you know how an expanded form is written? This online game will help explain.
An expanded form is a way of writing a number so that you can see each of its parts – so 23 can be written in its expanded form as 20 + 3. Got it? Then dive in here and test your skills.
Ten questions ask you to correctly identify the expanded form out of three possible answers. Get it right first time and you get the maximum ten points for the question. Get it wrong and the incorrect answer is taken away – but so are some of the points you can score.
The quiz asks questions of up to figures in the hundreds, and is a handy way for kids in 1st and 2nd grade brush up their skills.
Challenge yourself and see if you can get the maximum 100 points!