736 to the nearest 1000, is 1000.
1000
1000
1000
It is: 500 to the nearest 100 but zero to the nearest 1000
8000
736 to the nearest 1000, is 1000.
1000
1000
1000
1000
1000
1000
1000
It is: 500 to the nearest 100 but zero to the nearest 1000
To the nearest ten, 980 To the nearest hundred, 1000
A 7806 would be a +6VDC 3 pin linear voltage regulator. Its partner the 7906 is -6VDC but has a totally different pinout.