Have loads of fun as you show how well you understand how standard numbers look in expanded form in this exciting 4th Grade Halloween Math Game. Practice your math skills and have fun destroying different spooky monsters. For each correct answer to a math problem, you will enter a half a minute bonus round.

When playing this game, remember that digits are written in groups of three. These groups are called periods. Just as numbers can be written in different forms (such as expanded, standard, or word form), this game gives students a chance to get practice and review in this area. For each bonus round, you will have 30 seconds to smash and destroy different monsters by clicking on them. Watch out for a few fast moving monsters, as they are not too easy to catch. The game can be played on computers, smart boards, iPads, and other tablets. You do not need to install an app to play this game on the iPad.

The game **is aligned to these standard:**

**CCSS.4.NBT.2**

Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.

To play other exciting Halloween math games, please visit this link.

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