aThe answer obtained by multiplication or division must contain the same number of significant figures (SF) as the quantity with the fewest number of significant figures used in the calculation. 增殖或分裂得到的答复必须包含有效数字SF的同一数量 () 象数量以用于演算的有效数字的少数数量。[translate]...
b) 267.8 – 9.36 13.64 + 0.075 + 67 810.715 267.8 – 9.36 258.44 Do the following i) 83.25 – 0.1075 83.14 ii) 4.02 + 0.001 4.02 iii) 0.2983 + 1.52 1.82 Multiplication and Division ? The value with the fewest number of significant digits, going into the calculation determines ...
Significant Figure Rules for Multiplication/Division When multiplying or dividing numbers, the final answer will follow the factor's significant figures with the least number ofsignificant digits. Significant Figure Rules for Addition/Subtraction
Significant Figure Rules for Multiplication/Division When multiplying or dividing numbers, the final answer will follow the factor's significant figures with the least number ofsignificant digits. Significant Figure Rules for Addition/Subtraction
Multiplication and Division with Significant FiguresWhen multiplying and dividing significant figures, we follow the given steps. Identify significant digits of each number. Find the least number of significant digits in any of the numbers. Multiply or divide the numbers in the problem as you would ...
Use the significant figures calculator to perform arithmetical operations (addition, subtraction, multiplication, division) and get the results rounded to the correct number of significant figures. You can also use this tool as a significant figure counter. Just enter the number, and our sig fig ...
36000. has five significant figures. The number 3.6000 x 104 has five significant figures.3.Exact Numbers– Many times calculations involve numbers that were not obtained using measuring devices, but were determined by counting: 10 fingers, 4 sheets of paper, 20 desks, etc. Such numbers ...
should be rounded to get 90.4 (the tenths place is the last significant place in 1.1). After multiplication or division, the number of significant figures in the result is determined by the original number with the smallest number of significant figures. For example, ...
The following rule applies for MULTIPLICATION and DIVISION: The LEAST number of significant digits in any number of the problem determines the number of significant digits in the answer. This means you MUST know how to recognize significant digits in order to use this rule. 8.6 (Signific...
Now, divide these two numbers: \(\begin{array}{l}\frac{103.73}{2.39}\end{array} \) = 43.40167364 This is when the importance of underlining significant digits in the previous steps comes into play. Remember that the result of multiplication and division has the same number of significant fi...