Three. The two zeros on the end are just placeholders.
30900 has 3 significant figures.
There are four significant digits in the number 6.741.
The number 42.31 pounds has four significant digits.
1) Look at the two numbers you are multiplying 2) Find both their number of significant digits 3) Multiply both numbers together normally 4) Round your answer to the same number of significant digits of the least number in the first two factors 250 x 185 250 had 2 sig. digits------ 185 has 3 sig. digits 250 has the least number of sig. digits (2) Final answer has to have 2 sig. digits Normal answer: 46250 With rounding of sig. digits: 46000
The number 48 cm has two significant digits. The leading 0 is not significant in this case.
There are 3 significant digits in 4.00 and 2 significant digits in 7.0. Zeros between non-zero digits or at the end of a number after a decimal point are considered significant.
When multiplying numbers with significant digits, count the total number of significant digits in each number being multiplied. The result should have the same number of significant digits as the number with the fewest significant digits. Round the final answer to that number of significant digits.
There are four significant digits in the number 1.071.
Three significant digits.
This number has seven significant digits.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
All four of the digits given are significant digits.
The number of significant digits is the length of the numerical string from the first to the last non-zero digits in a number.The number if significant digits in 9807600, or 0.0012021 is 5.
All numbers which are not "zero" are classed as significant digits. Therefore in the number 129 there will be three digits which are classed as significant.
All five digits in the number are significant.
The number 202.45 has five significant digits.
There are two significant digits in the number 83.
301