Math

QuestionThe number of significant figures in 50.000950.0009 is how many?

Studdy Solution

STEP 1

Assumptions1. The number is 50.000950.0009 . We are asked to find the number of significant figures in the number3. The rules for determining significant figures are as follows - All non-zero digits are considered significant - Any zeros between significant digits are significant - Leading zeros are not significant - Trailing zeros in a number containing a decimal point are significant

STEP 2

Identify the non-zero digits in the number. These are all considered significant.
In 50.000950.0009, the non-zero digits are 55 and 99.

STEP 3

Identify any zeros between significant digits. These are also considered significant.
In 50.000950.0009, the zeros between the 55 and the 99 are significant.

STEP 4

Identify any leading zeros. These are not considered significant.
In 50.000950.0009, there are no leading zeros.

STEP 5

Identify any trailing zeros in a number containing a decimal point. These are considered significant.
In 50.000950.0009, the zeros after the decimal point and before the 99 are considered significant.

STEP 6

Count all the significant figures.
In 50.000950.0009, there are 66 significant figures 55, 00, 00, 00, 00, and 99.
So, the number 50.000950.0009 has 66 significant figures.

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