compatible

Division Using Compatible Numbers. Use them to create a math center with the included gameboard, play scoot game or use them in small group with the task card work mats!this resource comes in different forms fo You can use both rounding and compatible numbers to help estimate.

So, 208 8 is about They use place value discs in place value charts, then connect this strategy. Compatible numbers for 3421 and 9 are 3200 and 8.