Just cut off the numbers at the eight: 48,000,000
When multiplying numbers with significant digits, count the total number of significant digits in each number. Multiply the numbers as usual, but round the final answer to match the least number of significant digits in the original numbers.
To add numbers with significant figures, first add the numbers as usual. Then, round the final answer to match the number with the least number of decimal places in the original numbers.
When adding numbers with significant figures, the result should be rounded to the least number of decimal places in the original numbers. Add the numbers as usual, then round the result to the appropriate number of significant figures.
When multiplying or dividing numbers with significant figures, the result should have the same number of significant figures as the factor with the fewest significant figures. Round the final answer to match this rule.
To multiply with significant figures, multiply the numbers as usual and then round the answer to match the number of significant figures in the least precise number used in the calculation.
When multiplying numbers with significant figures, round the final answer to match the number with the least significant figures in the original numbers.
When adding numbers with different significant figures, round the final answer to match the least number of decimal places in the original numbers.
Round the fourth digit: 1.001
Depends on how many significant numbers you round it to.492.3069492.307492.31492.3492.490500
3500
Significant figures communicate how carefully a measurement is made. You could round it
To round numbers to the correct number of significant figures, start by identifying the last significant figure you want to keep. Then, look at the next digit - if it is 5 or greater, round up; if it is less than 5, round down. Finally, adjust the rest of the digits to the right of the last significant figure to zeros.
what is the round off of 124.36?
When multiplying numbers with significant digits, count the total number of significant digits in each number. Multiply the numbers as usual, but round the final answer to match the least number of significant digits in the original numbers.
To add numbers with significant figures, first add the numbers as usual. Then, round the final answer to match the number with the least number of decimal places in the original numbers.
11.76 rounds to 12
When dividing numbers, the result should have the same number of significant figures as the number with the fewest significant figures in the calculation. Round the final answer to match the least number of significant figures in the original numbers.