Enrhifo
-\frac{270}{29}\approx -9.310344828
Ffactor
-\frac{270}{29} = -9\frac{9}{29} = -9.310344827586206
Rhannu
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\frac{-30}{\frac{29}{9}}
Tynnu 143 o 113 i gael -30.
-30\times \frac{9}{29}
Rhannwch -30 â \frac{29}{9} drwy luosi -30 â chilydd \frac{29}{9}.
\frac{-30\times 9}{29}
Mynegwch -30\times \frac{9}{29} fel ffracsiwn unigol.
\frac{-270}{29}
Lluosi -30 a 9 i gael -270.
-\frac{270}{29}
Gellir ailysgrifennu \frac{-270}{29} fel -\frac{270}{29} drwy echdynnu’r arwydd negatif.
Enghreifftiau
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Gwahaniaethu
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\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
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