6th Math STAAR Review

Front

What is the formula to find the percentage of a number?

Back

Percentage = (Part / Whole) x 100

Front

If 72% of 250 customers made additional purchases, how many customers is that?

Back

180 customers made additional purchases.

Front

What does the equation m = 8p represent in a real-world context?

Back

It represents that the total number of markers (m) is 8 times the number of packages (p).

Front

What is a box plot used for?

Back

A box plot is used to visually summarize the distribution of a dataset, showing the median, quartiles, and range.

Front

What is the interquartile range (IQR)?

Back

The IQR is the difference between the first quartile (Q1) and the third quartile (Q3) in a dataset.

Front

How do you calculate the range of a dataset?

Back

Range = Maximum value - Minimum value.

Front

What is a variable in mathematics?

Back

A variable is a symbol used to represent an unknown value, often denoted by letters like x or y.

Front

What does it mean for a number to be a multiple of another number?

Back

A multiple of a number is the product of that number and an integer.

Front

What is the median of a dataset?

Back

The median is the middle value when the numbers are arranged in order.

Front

What is the mode of a dataset?

Back

The mode is the value that appears most frequently in a dataset.