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

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

Baholash

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

Qisqa yechim qadamlari

\frac{p}{100}N ni yagona kasrga aylantiring.

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

\frac{p}{100}N ni yagona kasrga aylantiring.

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

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{5}{4} ni \frac{100-p}{100} ga ko‘paytiring.

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

Surat va maxrajdagi ikkala 5 ni qisqartiring.

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

\frac{-p+100}{4\times 20}N ni yagona kasrga aylantiring.

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

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 100 va 4\times 20 ning eng kichik umumiy karralisi 400. \frac{pN}{100} ni \frac{4}{4} marotabaga ko'paytirish. \frac{\left(-p+100\right)N}{4\times 20} ni \frac{5}{5} marotabaga ko'paytirish.

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

\frac{4pN}{400} va \frac{5\left(-p+100\right)N}{400} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

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

4pN+5\left(-p+100\right)N ichidagi ko‘paytirishlarni bajaring.

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

4pN-5pN+500N kabi iboralarga o‘xshab birlashtiring.

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

\frac{pN}{100} ni \frac{-pN+500N}{400} ga bo'lish \frac{pN}{100} ga k'paytirish \frac{-pN+500N}{400} ga qaytarish.

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

Surat va maxrajdagi ikkala 100 ni qisqartiring.

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

Hali faktorlanmagan ifodalarni faktorlang.

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

Surat va maxrajdagi ikkala N ni qisqartiring.

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

Kengaytirish

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

Qisqa yechim qadamlari

\frac{p}{100}N ni yagona kasrga aylantiring.

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

\frac{p}{100}N ni yagona kasrga aylantiring.

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

Suratni maxrajga va maxrajini suratga ko‘paytirish orqali \frac{5}{4} ni \frac{100-p}{100} ga ko‘paytiring.

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

Surat va maxrajdagi ikkala 5 ni qisqartiring.

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

\frac{-p+100}{4\times 20}N ni yagona kasrga aylantiring.

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

Ifodalarni qo‘shish yoki ayirish uchun ularni yoyib, maxrajlarini bir xil qiling. 100 va 4\times 20 ning eng kichik umumiy karralisi 400. \frac{pN}{100} ni \frac{4}{4} marotabaga ko'paytirish. \frac{\left(-p+100\right)N}{4\times 20} ni \frac{5}{5} marotabaga ko'paytirish.

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

\frac{4pN}{400} va \frac{5\left(-p+100\right)N}{400} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

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

4pN+5\left(-p+100\right)N ichidagi ko‘paytirishlarni bajaring.

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

4pN-5pN+500N kabi iboralarga o‘xshab birlashtiring.

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

\frac{pN}{100} ni \frac{-pN+500N}{400} ga bo'lish \frac{pN}{100} ga k'paytirish \frac{-pN+500N}{400} ga qaytarish.

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

Surat va maxrajdagi ikkala 100 ni qisqartiring.

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

Hali faktorlanmagan ifodalarni faktorlang.

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

Surat va maxrajdagi ikkala N ni qisqartiring.

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