Decimal Strips

Turn a fraction into a decimal strip model. Choose the numerator, denominator, and range to shade a base-ten strip and connect fraction notation to decimal notation.

When teachers use decimal strips

Decimal strips are most useful when students are moving from fraction language into base-ten notation. A strip divided into tenths makes 1/10, 0.1, and ten percent feel connected instead of separate facts. When students change the numerator and denominator, they can see how a fraction fills a strip and then read the decimal value above the model. This is helpful for lessons on converting fractions to decimals and comparing decimal sizes.

Teachers often use decimal strips after students understand ordinary fraction bars. The model keeps the straight strip format but changes the partitioning conversation toward tenths and hundredths. It works well for common benchmark fractions like 1/2, 1/4, 3/4, 1/5, and 1/10, and it also reveals when a fraction does not fit neatly into a short terminating decimal. The range control lets the strip represent values beyond one whole.

Build the model

Choose a representation, set the denominator, then mark the fraction. The drawing updates instantly for classroom display, slide prep, or student checks.

Numerator

Denominator 4

Range 0 to 1

3/4

Simplified form and equivalent markers appear here.

Fraction Number Line Generator

Place the same value on a number line.

Equivalent Fraction Number Line

Compare equivalent names by position.

Equivalent Fraction Bars

Use aligned strips for equivalent fractions.

Equivalent Fraction Circles

Show the same value as circle models.

Percentage Strips

Switch from decimal language to percents.

Decimal notation

Read the fraction as a decimal while seeing how much of the strip is filled.

Base ten bridge

Connect fraction bars to tenths and other decimal-friendly partitions.

Conversion check

Use the model to verify fraction-to-decimal conversions during practice.

Frequently Asked Questions

Common questions about decimal strips

Decimal strips are bars divided into tenths, hundredths, or other decimal-friendly parts. They show how a fraction relates to a decimal value on a strip.

Enter a fraction and choose the range. The tool converts the value to a decimal display and shades the matching amount on a decimal strip.

Decimal strips help students connect fractions to base-ten thinking. They are useful when moving from common fractions like 1/2 and 1/4 into decimals such as 0.5 and 0.25.

No. Decimal strips are best for seeing base-ten partitions, while number lines are better for exact position and ordering. Using both models gives students a stronger connection.