Ordering Rational Numbers

Front

What is a rational number?

Back

A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.

Front

How do you compare two rational numbers?

Back

To compare two rational numbers, convert them to a common denominator or convert them to decimal form and then compare their values.

Front

What does it mean to order numbers from greatest to least?

Back

Ordering numbers from greatest to least means arranging them in a sequence starting with the largest number and ending with the smallest.

Front

What does it mean to order numbers from least to greatest?

Back

Ordering numbers from least to greatest means arranging them in a sequence starting with the smallest number and ending with the largest.

Front

What is the percentage range between 11% and 17%?

Back

Any value between 11% and 17% is a percentage that falls within that range, such as 12%, 13%, 14%, 15%, or 16%.

Front

How can you represent a percentage as a decimal?

Back

To convert a percentage to a decimal, divide the percentage by 100. For example, 15% as a decimal is 0.15.

Front

What is the significance of ordering rational numbers?

Back

Ordering rational numbers helps in comparing values, making decisions, and solving problems in real-life situations.

Front

What is an example of a list of rational numbers ordered from greatest to least?

Back

An example is: 3/4, 1/2, 1/3, 1/4.

Front

What is an example of a list of rational numbers ordered from least to greatest?

Back

An example is: 1/4, 1/3, 1/2, 3/4.

Front

How do you find the least common denominator (LCD) for two fractions?

Back

The least common denominator is the smallest multiple that both denominators share. For example, for 1/4 and 1/6, the LCD is 12.