Review decimals, fractions and integers

Front

Which number is the biggest? -99, -12, 4

Back

4 is the biggest number.

Front

Positive integers are: less than 0, the same distance from 0, greater than 0

Back

Positive integers are greater than 0.

Front

Alex's mom bought 48 jelly jars and filled each jar with grape jelly. She sold each jar for $4.77. How much money did Alex's mom collect?

Back

Alex's mom collected $228.96.

Front

Before you can multiply or divide fractions you must change any mixed number into a _____________________.

Back

improper fraction.

Front

A box of 24 cookies weighs 14.88 ounces. How many ounces does one cookie weigh?

Back

One cookie weighs 0.62 ounces.

Front

What is a decimal?

Back

A decimal is a number that includes a decimal point, representing a fraction of a whole.

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

How do you convert a mixed number to an improper fraction?

Back

Multiply the whole number by the denominator, add the numerator, and place over the original denominator.

Front

What is the value of 0.5 as a fraction?

Back

0.5 is equal to 1/2.