Adding and Subtracting Fractions
Add and subtract fractions visually.[br]Default is addition. Check the "subtraction" box for subtraction.[br]Slide up/down (on the right) to overlay the circles.[br]Check "Lowest Dommon Denominator" to make the circle compatible.[br]Slide answer for the results (including simplification).
Multiplying Fractions
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First use the sliders to change the fractions. Next divide your square using the denominator (divide) check boxes. Then shade your square using the numerator (shade) check boxes. Slide explain for the steps of the answer. |
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