7845 as two significant figures is 7800
Yes and there are two of them.
1.2
No, two of them. Trailing zeros in a number containing a decimal point are significant.
The significant figure of 37.753 to 1 significant figure is 40.
In 10.00, the first significant figure is the "1", and the last significant figure is the last "0", because zeroes to the right of the decimal are significant. The two central zeroes are also significant because they are between significant figures, so 10.00 has 4 significant figures.
73.83 to two significant figures is 74
Two significant figure
Two of them.
Yes and there are two of them.
6700 has two significant figure, the 6 and 7. The trailing zeroes are not significant because there is not decimal, and they are placeholders.
It is: 8.7
1.2
Two - all nonzero digits are significant.
It is 7500 rounded to two significant figures
No, two of them. Trailing zeros in a number containing a decimal point are significant.
The significant figure of 37.753 to 1 significant figure is 40.
35000