Order 6.3, -6 4/9, 630%, and -6.1 from least to greatest.
Understand the Problem
The question is asking to order the values of 6.3, -6 4/9, 630%, and -6.1 from least to greatest. To solve this, we will need to convert each value to a common format for comparison, typically as decimals.
Answer
The ordered values are: $$ -6 \frac{4}{9}, -6.1, 6.3, 630\% $$
Answer for screen readers
The values ordered from least to greatest are: $$ -6 \frac{4}{9}, -6.1, 6.3, 630% $$
Steps to Solve
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Convert each value to decimal
- Convert (630%) to decimal: $$ 630% = 630 \div 100 = 6.3 $$
- Convert (-6 \frac{4}{9}) to decimal:
- First, convert the fraction ( \frac{4}{9} ) to decimal: $$ \frac{4}{9} \approx 0.444 $$
- Now calculate: $$ -6 \frac{4}{9} = -6 - 0.444 = -6.444 $$
- Convert (-6.1) to decimal (already in decimal form): $$ -6.1 = -6.1 $$
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List all values for comparison
- Now, our values are:
- (6.3) (from (630%))
- (-6.444) (from (-6 \frac{4}{9}))
- (-6.1)
- Now, our values are:
-
Identify the order from least to greatest
- Compare the decimal values:
- The smallest is (-6.444)
- Next is (-6.1)
- Finally, (6.3)
- Therefore, from least to greatest, the order is: $$ -6.444, -6.1, 6.3 $$
- Compare the decimal values:
The values ordered from least to greatest are: $$ -6 \frac{4}{9}, -6.1, 6.3, 630% $$
More Information
This ordering clarifies how to compare rational numbers in both fractional and decimal forms. It's essential to convert all values to a common format for easier comparison.
Tips
- Miscalculating fractions: When converting ( \frac{4}{9} ), one might forget to convert to a decimal correctly.
- Confusing percentages with decimals: Remember to divide percentages by 100 to convert to decimals.
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