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To find a number to two significant figures or any amount of significant figures you look at one plus the amount of asked figures, in this case the third significant figure, and if it is 5 or greater increase the asked amount of significant figures by one. If it is 4 or less make no changes to your number. Finally report the calculated number with the asked amount of significant figures.
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How many significant figures in 42?
42 has two significant figures.
What is 687 to two significant figures?
687 to two significant figures is 690.
What is two significant figures of 23.43?
23.43 rounded to two significant figures is 23.
What is 3.579 to two significant figures?
Rounded to two significant figures it becomes 3.6
What is 10096 to two significant figures?
Rounded to two significant figures it becomes 1.0e4
How many significant figures 0.03?
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
How many significant figures are in 3200?
all the zeros are significant. there are four significant figures.
Give the significant figures for 2.2 times 10 times 10?
There are two significant figures which are the two 2s.
What is 22.1 to two significant figures?
22.1 to two significant figures = 22
What is 23.81558 to two significant figures?
23.81558 to two significant figures is 24.
How many significant figures in 42?
42 has two significant figures.
How many significant figures in .00013?
There are two significant figures in 0.00013.
How man significant figures is in 0.025?
Two significant figures.
How many significant figures are in 0.0018?
Two significant figures.
How many significant figures are in 4.5?
Two of them.
What is the significant figures for 56g?
The significant figures for 56g are two, as there are two non-zero digits in the number.
How many significant figures are in 0.068?
There are two significant figures in 0.068.
