Hammer two same-bottom fraction ingots together and dial the combined top number to forge the sum.
Two same-bottom fraction ingots hammer together, and the child dials the combined top number to forge the sum — with a dashed one-whole marker when the total goes improper. Adding like denominators is just adding the tops. Best for Grades 4–6.
A free, no-signup, no-ads math game for Grades 4–6 — practising add-fractions, like-denominators, improper-fractions, numerator-sum, fraction-bars. Play in your browser on the KidsDoMath games hub or explore more Fractions games.
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What math does Add Fraction Forge practice? Add Fraction Forge practices Add Fractions, Like Denominators, Improper Fractions, Numerator Sum. Two same-bottom fraction ingots hammer together, and the child dials the combined top number to forge the sum — with a dashed one-whole marker when the total goes improper.
What grade is Add Fraction Forge for? Add Fraction Forge is built for Grades 4–6 (ages 9–12). It sits in the Fractions strand, and it ramps across 8 levels so younger or older players find their own pace.
How do you play Add Fraction Forge? Hammer two same-bottom fraction ingots together and dial the combined top number to forge the sum.
Is Add Fraction Forge free to play? Yes. Add Fraction Forge is free, with no ads and no sign-up, and it runs in the browser on a phone, tablet or computer.