Fractions & Decimals

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator (top number) over a denominator (bottom number). For example, 1/2 means one part out of two equal parts.

Front

What is a decimal?

Back

A decimal is a way of representing fractions using a point (decimal point) to separate the whole number from the fractional part. For example, 0.5 represents one half.

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator. For example, 1/4 = 1 ÷ 4 = 0.25.

Front

What does 0.5 represent in fraction form?

Back

0.5 represents the fraction 1/2.

Front

How do you compare decimals?

Back

To compare decimals, look at the digits from left to right. The first digit that differs determines which decimal is larger.

Front

What is the value of 0.38 in fraction form?

Back

0.38 can be expressed as 38/100, which simplifies to 19/50.

Front

What is the non-shaded part of a model if 23 out of 100 squares are shaded?

Back

If 23 squares are shaded, the non-shaded part is 100 - 23 = 77 squares, which is represented as 0.77.

Front

Which is greater: 9.85 or 9.8?

Back

9.85 is greater than 9.8.

Front

What fraction is equivalent to 0.05?

Back

0.05 is equivalent to the fraction 5/100.

Front

How do you find a decimal that is less than another?

Back

To find a decimal that is less than another, choose a number with a smaller value in the same place value. For example, 2.05 is less than 2.54.