Big Ideas Chapter 5 Review

Front

Order the following numbers from least to greatest: \(\frac{3}{40}, 0.08, 10\%, 0.12\)

Back

\(\frac{3}{40}, 0.08, 10\%, 0.12\) is the correct order.

Front

What is the ratio of cats to dogs if there are 7 cats and 1 dog?

Back

The ratio of cats to dogs is 7:1.

Front

Calculate the unit rate for traveling 354 miles in 6 hours.

Back

The unit rate is 59 miles per hour.

Front

Which is taller: 63 inches, 5 feet 8 inches, or 2 yards?

Back

5 feet 8 inches is the tallest.

Front

If 50% of a number is 14, what is the number?

Back

The number is 28.

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as \(\frac{a}{b}\), where \(a\) is the numerator and \(b\) is the denominator.

Front

Define a ratio.

Back

A ratio is a comparison of two quantities, showing how many times one value contains or is contained within the other.

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities when they are combined together, expressed as a quantity per one unit of another quantity.

Front

Convert 5 feet 8 inches to inches.

Back

5 feet 8 inches is equal to 68 inches.

Front

How do you convert a percentage to a decimal?

Back

To convert a percentage to a decimal, divide by 100. For example, 10% becomes 0.10.