4230 / ( 1 - ( 001 \times 2535 )
Enrhifo
-\frac{2115}{1267}\approx -1.669297553
Ffactor
-\frac{2115}{1267} = -1\frac{848}{1267} = -1.669297553275454
Rhannu
Copïo i clipfwrdd
\frac{4230}{1-2535}
Lluosi 1 a 2535 i gael 2535.
\frac{4230}{-2534}
Tynnu 2535 o 1 i gael -2534.
-\frac{2115}{1267}
Lleihau'r ffracsiwn \frac{4230}{-2534} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.
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