This product corresponds to the following common core:
4.NBT.4. Fluently add and subtract multi-digit whole numbers using the standard algorithm.
4.NBT.5. Multiply a whole number of up to four digits by a one-digit whole number, and multiply two-digit numbers, using strategies based on place value and the properties of operations.
4.NBT.6. Find whole-number quotients and remainders.
All the activities are CUT AND PASTE activities as part of Math interactive worksheets.