Two significant figures.
There are two significant figures in 0.025.
two
The accuracy of the answer is limited to the LEAST significant figures of the input. So if two measured quantities are multiplied or divided, one of which is accurate to only two significant figures, and other to six significant figures, the answer is only accurate to two significant figures. HOWEVER: use all the figures you have for the calculation, and then round your answer to two significant figures. Also, however, remember that if you are multiplying by an actual exact number, as in doubling, the significant figures of that 2 is unlimited, so the answer is only limited by the significant figures of the number you are doubling.
Two significant figures, 6 and 7.
This number has two significant figures.
Two significant figures.
The significant figures for 56g are two, as there are two non-zero digits in the number.
Two significant figures.
There are two significant figures.
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
There are two significant figures in 0.025.
It is: 690 to two significant figures
There are two significant figures in the number 12.
All four figures are significant in 8,807.
There is 2 significant figures in the number 12.
72 is 72.2 rounded to two significant figures.