LIVE RATIONAL VALUES

First number A

Second number B

A as decimal

Comparison

Exact result

Result decimal

Choose a visual model or begin the narrated lesson. Follow the compact values and highlighted relationship.

Rational Numbers

Fractions, decimals, number lines, and operations

Rational-number laboratory

A numerator

A denominator

B numerator

B denominator

Operation

First numberSecond numberResult

Equations and live substitution

Animation speed1×

Zoom1×

Drag empty space to pan. Tap the first number, second number, result, zero, or unit whole for a focused explanation.

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