0
140
This is because you take the first two numbers (in this case, they are 100 and 30) and these are the first two figures. You then round the 30 to a 40, because of the 8. This then gives you 140.
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∙ 12y ago
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How my significant figures are in 0.0034 kg?
There are 2 significant figures.
What is 104 in 2 significant figures?
104 in 2 significant figures is 1.0e2
How many significant figures are in 46000?
2 significant figures.
How many significant figures in 620?
2 significant figures.
How many significant figures does 2.4 have?
2 significant figures.
How many significant figures in this number 0.025?
There are two significant figures in 0.025.
How many significant figures does 2090 have?
there are 2 significant figures in 21000 2 & 1 are the significant figures.
What is 1286 to 2 significant figures?
It is 1300 rounded to 2 significant figures
How many significant figures in 320000?
2 significant figures.
How my significant figures are in 0.0034 kg?
There are 2 significant figures.
How many significant figures 0.03?
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
What is 0.067318 rounded to 2 significant figures?
It is then 0.067 when rounded to 2 significant figures
What is the umber of significant figures in 700.0?
Trailing zeros ALWAYS count as significant figures, so 700.0 would have 4 significant figures.
How many significant figures are in the number 0.030?
2 significant figures.
What is 0.04567 to 2 significant figures?
0.04567 to 2 significant figures is 0.046
How many significant figures in 0.56?
2 significant figures
How many significant figures in 2.0?
2 significant figures.
