Unit 1,2,3 Review

Front

What is the first step when multiplying fractions by whole numbers?

Back

Identify the whole number and the fraction.

Front

What must be done to data before finding the median?

Back

The data must be sorted from least to greatest.

Front

How do you calculate the average (mean) score of a set of numbers?

Back

Add all the scores together and divide by the number of scores.

Front

What is the sum of 8/10 and 3/5?

Back

1 4/10.

Front

If you have a monthly budget of $9000 and spend 6% on flowers, how much do you spend?

Back

$540.

Front

What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator and a denominator.

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the difference between mean, median, and mode?

Back

Mean is the average, median is the middle value, and mode is the most frequently occurring value.

Front

What is the process for adding fractions with different denominators?

Back

Find a common denominator, convert the fractions, and then add the numerators.

Front

What does it mean to round a number?

Back

To round a number means to reduce the digits in a number while keeping its value close to what it was.