Math Review

Front

What is a fraction?

Back

A fraction represents a part of a whole. It is written as two numbers separated by a slash, like 1/2.

Front

What does the numerator in a fraction represent?

Back

The numerator is the top number in a fraction and represents how many parts we have.

Front

What does the denominator in a fraction represent?

Back

The denominator is the bottom number in a fraction and represents how many equal parts the whole is divided into.

Front

How do you write the number 78,025 in word form?

Back

Seventy-eight thousand, twenty-five.

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another.

Front

What is the result of 700 - 236?

Back

464.

Front

What is the result of 538 - 174?

Back

364.

Front

What is addition?

Back

Addition is the process of combining two or more numbers to get a total.

Front

What is the sum of 357 and 414?

Back

771.

Front

What is a whole number?

Back

A whole number is a number without fractions or decimals. It can be zero or any positive number.