0
Add your answer:
Earn +20 pts
What are the rules in multiplication and division of significant figures?
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.
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 0.068?
There are two significant figures in 0.068.
what is the number 3456.5 to two significant figures?
3,456.5 to two significant figures is 3,500.
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 would be in the answer of 2.2458 m x 0.55 m?
Two. When multiplying or dividing the answer is rounded to the fewest significant figures in the given measurements. 0.55 has only two significant figures, so the answer can have only two significant figures.
What are the rules in multiplication and division of significant figures?
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.
How many significant figures in .00000032?
0,000 000 32 has only two significant figures (3 and 2).
How many significant figures in 0.000 0456?
There are two significant figures in 0.045.
How many significant figures are in 0.020?
There are two significant figures in 0.020. The leading zeros are not considered significant, so only the 2 and 0 count as significant figures.
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.
How many significant figures are needed when multiplying two numbers?
It depends on the number of significant figures from two numbers you are multiplying. But when multiplying you use the same number of significant figures from the numbers you are multiplying with the LEAST number of significant figures. Example: 92,873.239 * 2 = 200,000 (because the number 2 has only 1 significant figure even tho 92,873.239 has 8 significant figures your answer still only has 1 significant figure)
How many significant figures does 051 have?
The number 051 has two significant figures. The leading zero is not considered significant because it is only serving as a placeholder.
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.
