Fractions with Denominators of 10 and 100

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator and 'b' is the denominator.

Front

What does the denominator in a fraction represent?

Back

The denominator indicates how many equal parts the whole is divided into.

Front

What does the numerator in a fraction represent?

Back

The numerator shows how many parts of the whole are being considered.

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, convert them to have a common denominator before adding.

Front

What is the common denominator for 10 and 100?

Back

The common denominator for 10 and 100 is 100.

Front

Convert 3/10 to a fraction with a denominator of 100.

Back

3/10 = 30/100.

Front

What is 40/100 + 30/100?

Back

40/100 + 30/100 = 70/100.

Front

How do you check if an equation with fractions is true?

Back

To check if an equation is true, simplify both sides and see if they are equal.

Front

What is the value of 7/10 + 7/100?

Back

7/10 + 7/100 = 77/100.

Front

What fraction does the model represent if it shows 50 shaded parts out of 100?

Back

The model represents 50/100.