4th Grade Math Vocabulary Review

Front

What is the numerator in a fraction?

Back

The part we are talking about in a fraction.

Front

Which of the following is NOT a part of the 'ones' period?

Back

Thousands.

Front

What is a line that cuts a shape exactly in half called?

Back

Line of Symmetry.

Front

What is a section of a line that has 2 endpoints called?

Back

Line segment.

Front

What is a composite number?

Back

A number that has more than one factor pair.

Front

What is a fraction?

Back

A way to represent a part of a whole.

Front

What is the denominator in a fraction?

Back

The total number of equal parts in a whole.

Front

What is an angle?

Back

A figure formed by two rays with a common endpoint.

Front

What is a prime number?

Back

A number that has exactly two distinct positive divisors: 1 and itself.

Front

What is the value of the digit 5 in the number 354?

Back

50, because it is in the tens place.