6700 has two significant figure, the 6 and 7. The trailing zeroes are not significant because there is not decimal, and they are placeholders.
They are 6 and 7
470 rounded to one significant figure is 500
654 rounded to one significant figure becomes 700.
8.265 rounded to one significant figure is 8
10920 to 1 significant figure is 10000
This has 3 significant figures
2 significant figures.
6700
6700
The significant figure of 37.753 to 1 significant figure is 40.
6700
Truncated to one significant figure, it's 9,000 .Rounded to one significant figure, it's 10,000.
1000 is written with one significant figure, with only the 1 being a significant figure.
It has 1 significant figure.
The first significant figure of 0.000169 is the 1 and it has 3 significant figures.
The significant figure 2.00 has to do with the certainty of a measurement.
The significant figure of 78.00100 is 78.00. It had 7 significant figures and a least significant decimal of -5.
0.004 has 1 significant figure.