To determine the largest place value of the numeric part of 12,345,000, we can break down the number as follows:
- 12,345,000 can be expressed in expanded form as:
- 10,000,000 (which is the 10 million place)
- 2,000,000 (which is the 2 million place)
- 300,000 (which is the 3 hundred thousand place)
- 40,000 (which is the 4 ten thousand place)
- 5,000 (which is the 5 thousand place)
- 0 (for the hundreds, tens, and units)
The largest place value in this case is the 10 million place, represented by the digit '1' in the 12,345,000. Therefore, the largest place value of the numeric part of this quantity is 10,000,000.