Video: Adding Two Integer Numbers Mentally

27300 + 28 = _

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Video Transcript

27300 plus 28 equals what.

We want to solve this problem mentally. And to do that, we need to notice a few things. The number 27300 has zeros in the tens place and in the units place.

The other addend, 28, has a two in the tens place and an eight in the units place. It would be like adding 28 plus zero. 27300 plus 28 would equal 27328.

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