Category:Addition of Fractions
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This category contains pages concerning Addition of Fractions:
Let $a, b, c, d \in \Z$ such that $b d \ne 0$.
Then:
- $\dfrac a b + \dfrac c d = \dfrac {a D + B c} {\lcm \set {b, d} }$
where:
- $B = \dfrac b {\gcd \set {b, d} }$
- $D = \dfrac d {\gcd \set {b, d} }$
- $\lcm$ denotes lowest common multiple
- $\gcd$ denotes greatest common divisor.
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Pages in category "Addition of Fractions"
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