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Interactive
Calculator Soup

Calculator Soup: Estimating Sums and Differences of Fractions Calculator

For Students 9th - 10th
Estimate sums and differences for positive proper fractions, n/d (numerator/denominator). Use rounding to estimate answers when adding or subtracting proper fractions.
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Interactive
Calculator Soup

Calculator Soup: Fractions Average Calculator

For Students 9th - 10th
This calculator finds the average of a set of fractions by adding all of the fractions and dividing by the number of fractions in the set. Enter positive or negative fractions, integers and mixed numbers and the calculator converts...