Issolvi p/100N/frac{p{100}N+(5/4)(100-p/100)N}=

$$\frac { \frac { p } { 100 } N } { \frac { p } { 100 } N + ( \frac { 5 } { 4 } ) ( \frac { 100 - p } { 100 } ) N } =$$

Evalwa

$$\frac{4p}{500-p}$$

Passi Qosra tas-Soluzzjonijiet

Esprimi \frac{p}{100}N bħala frazzjoni waħda.

$$\frac{\frac{pN}{100}}{\frac{p}{100}N+\frac{5}{4}\times \frac{100-p}{100}N}$$

Esprimi \frac{p}{100}N bħala frazzjoni waħda.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{5}{4}\times \frac{100-p}{100}N}$$

Immultiplika \frac{5}{4} b'\frac{100-p}{100} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{5\left(100-p\right)}{4\times 100}N}$$

Annulla 5 fin-numeratur u d-denominatur.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{-p+100}{4\times 20}N}$$

Esprimi \frac{-p+100}{4\times 20}N bħala frazzjoni waħda.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{\left(-p+100\right)N}{4\times 20}}$$

Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' 100 u 4\times 20 huwa 400. Immultiplika \frac{pN}{100} b'\frac{4}{4}. Immultiplika \frac{\left(-p+100\right)N}{4\times 20} b'\frac{5}{5}.

$$\frac{\frac{pN}{100}}{\frac{4pN}{400}+\frac{5\left(-p+100\right)N}{400}}$$

Billi \frac{4pN}{400} u \frac{5\left(-p+100\right)N}{400} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.

$$\frac{\frac{pN}{100}}{\frac{4pN+5\left(-p+100\right)N}{400}}$$

Agħmel il-multiplikazzjonijiet fi 4pN+5\left(-p+100\right)N.

$$\frac{\frac{pN}{100}}{\frac{4pN-5pN+500N}{400}}$$

Ikkombina termini simili f'4pN-5pN+500N.

$$\frac{\frac{pN}{100}}{\frac{-pN+500N}{400}}$$

Iddividi \frac{pN}{100} b'\frac{-pN+500N}{400} billi timmultiplika \frac{pN}{100} bir-reċiproku ta' \frac{-pN+500N}{400}.

$$\frac{pN\times 400}{100\left(-pN+500N\right)}$$

Annulla 100 fin-numeratur u d-denominatur.

$$\frac{4Np}{-Np+500N}$$

Iffattura l-espressjonijiet li mhumiex diġà fatturati.

$$\frac{4Np}{N\left(-p+500\right)}$$

Annulla N fin-numeratur u d-denominatur.

$$\frac{4p}{-p+500}$$

Espandi

$$-\frac{4p}{p-500}$$

Passi Qosra tas-Soluzzjonijiet

Esprimi \frac{p}{100}N bħala frazzjoni waħda.

$$\frac{\frac{pN}{100}}{\frac{p}{100}N+\frac{5}{4}\times \frac{100-p}{100}N}$$

Esprimi \frac{p}{100}N bħala frazzjoni waħda.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{5}{4}\times \frac{100-p}{100}N}$$

Immultiplika \frac{5}{4} b'\frac{100-p}{100} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{5\left(100-p\right)}{4\times 100}N}$$

Annulla 5 fin-numeratur u d-denominatur.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{-p+100}{4\times 20}N}$$

Esprimi \frac{-p+100}{4\times 20}N bħala frazzjoni waħda.

$$\frac{\frac{pN}{100}}{\frac{pN}{100}+\frac{\left(-p+100\right)N}{4\times 20}}$$

Biex iżżid jew tnaqqas l-espressjonijiet, espandihom biex id-denominaturi tagħhom ikunu l-istess. L-inqas multiplu komuni ta' 100 u 4\times 20 huwa 400. Immultiplika \frac{pN}{100} b'\frac{4}{4}. Immultiplika \frac{\left(-p+100\right)N}{4\times 20} b'\frac{5}{5}.

$$\frac{\frac{pN}{100}}{\frac{4pN}{400}+\frac{5\left(-p+100\right)N}{400}}$$

Billi \frac{4pN}{400} u \frac{5\left(-p+100\right)N}{400} għandhom l-istess denominatur, żidhom billi żżid in-numeraturi tagħhom.

$$\frac{\frac{pN}{100}}{\frac{4pN+5\left(-p+100\right)N}{400}}$$

Agħmel il-multiplikazzjonijiet fi 4pN+5\left(-p+100\right)N.

$$\frac{\frac{pN}{100}}{\frac{4pN-5pN+500N}{400}}$$

Ikkombina termini simili f'4pN-5pN+500N.

$$\frac{\frac{pN}{100}}{\frac{-pN+500N}{400}}$$

Iddividi \frac{pN}{100} b'\frac{-pN+500N}{400} billi timmultiplika \frac{pN}{100} bir-reċiproku ta' \frac{-pN+500N}{400}.

$$\frac{pN\times 400}{100\left(-pN+500N\right)}$$

Annulla 100 fin-numeratur u d-denominatur.

$$\frac{4Np}{-Np+500N}$$

Iffattura l-espressjonijiet li mhumiex diġà fatturati.

$$\frac{4Np}{N\left(-p+500\right)}$$

Annulla N fin-numeratur u d-denominatur.

$$\frac{4p}{-p+500}$$