iReady Math - Unit 3

Front

What does the ratio 6:14 represent in the context of an art supply store selling black and blue ink?

Back

The ratio 6:14 represents the ratio of black ink to total ink.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you calculate the total stretching time for a given number of workouts if you know the total stretching time for a different number of workouts?

Back

To calculate the total stretching time for a given number of workouts, divide the total stretching time by the number of workouts to find the stretching time per workout, then multiply by the desired number of workouts.

Tags

CCSS.6.RP.A.3B

Front

If Jetia mixes 5 parts cranberry juice with 8 parts apple juice, how do you determine the amount of apple juice used in a total mixture?

Back

To determine the amount of apple juice, first find the total parts (5 + 8 = 13 parts). Then, calculate the proportion of apple juice (8 parts) in the total mixture and multiply by the total volume of the mixture.

Front

What is the ratio of blue betta fish to red betta fish if there are 7 red fish out of 12 total fish?

Back

The ratio of blue betta fish to red betta fish is 5:7.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How can you compare the strength of cheese flavor in two different cheese sauces made with different ratios of cheese to cream?

Back

To compare the strength of cheese flavor, calculate the ratio of cheese to cream for each sauce and determine which ratio has a higher proportion of cheese.

Tags

CCSS.6.RP.A.3A

Front

What is a ratio, and how is it used in real-world applications?

Back

A ratio is a relationship between two quantities, showing how many times one value contains or is contained within the other. It is used in various real-world applications, such as cooking, mixing solutions, and comparing quantities.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you convert a ratio into a fraction?

Back

To convert a ratio into a fraction, write the first quantity as the numerator and the second quantity as the denominator.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the significance of understanding ratios in problem-solving?

Back

Understanding ratios is significant in problem-solving as it helps in comparing quantities, scaling recipes, and analyzing relationships between different variables.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How do you find the total number of parts in a mixture when given the parts of each component?

Back

To find the total number of parts in a mixture, add the parts of each component together.

Tags

CCSS.6.RP.A.3D

Front

What is the formula to find the amount of a specific component in a mixture based on its ratio?

Back

The formula is: (parts of specific component / total parts) x total volume of mixture.

Tags

CCSS.6.RP.A.3B