Mathematics - Fractions - Adding and subtracting fractions with unlike denominators - LCD Finder

Two input fields for denominators (e.g., 3 and 5). The tool shows multiples of each number as colored dots on a number line. The first place they MEET is the LCD (highlighted with a star). Then fraction strips auto-adjust: both fractions are redrawn with the common denominator. The student can try d

Edodovivmagarwal
Mathematics - Fractions - Adding and subtracting fractions with unlike denominators - LCD Finder
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Mathematics - Fractions - Adding and subtracting fractions with unlike denominators - LCD Finder

vivmagarwal
vivmagarwalJan 29, 2026

Description

Two input fields for denominators (e.g., 3 and 5). The tool shows multiples of each number as colored dots on a number line. The first place they MEET is the LCD (highlighted with a star). Then fraction strips auto-adjust: both fractions are redrawn with the common denominator. The student can try d

Details

MathematicsFractionsPYP Grade 5, Class 6, Grade 5, Stage 6, Class 6

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16

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