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The least number of significant figures in any number of the problem determines the number of significant figures in the answer.

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Q: When multiplying significant digits what is the number of digits allowed in an answer?
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What determines the number of allowed significant digits when adding or subtracting?

The least number of significant figures in any number of the problem determines the number of significant figures in the answer.


When calculating the average thickness of a penny does the number of pennies in the stack influence the number of significant digits allowed?

No, counting numbers you can ignore or say they have an infinate number of significant digits. By counting numbers I mean things you count, or non measurements, or numbers you wouldn't round to significant digits anyway . Measurements always have significant digits.


How to use significant digits in multiplication?

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


What is the significant number of 0.56?

There are 2 significant digits in the number.


How do you convert 8.08 x 5.232 into the correct of significant figures?

When multiplying, the product is going to have the same number of significant digits as the least amount in the factors. So 8.08 has three significant digits and 5.232 has four significant digits. Remember that any zeros in-between significant digits is always significant. Because the least amount of sig digs in the factors is three (from 8.08), the product is going to have three sig digs.Multiplying out normally: 8.08 × 5.232 = 42.27456Rounded to three places: 42.3


How many significant digits are in this number 50.0?

Three significant digits.


How many significant digits are in 1.076000?

This number has seven significant digits.


How many significant digits are in for this number 3.008?

All four of the digits given are significant digits.


How many significant digits are in the number 129?

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.


How can you determine 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.


How many significant digits are there in 83?

There are two significant digits in the number 83.


How many significant digits are in the number 1.071?

1,071 has four significant digits.