1-05/1-90frac{1{5}}=1+05/1-frac{1{2}} eching

$$\frac { 1 - 05 } { 1 - 90 \frac { 1 } { 5 } } = \frac { 1 + 05 } { 1 - \frac { 1 } { 2 } }$$

Tasdiqlamoq

Yechim qadamlari

0 hosil qilish uchun 0 va 5 ni ko'paytirish.

$$\frac{1-0}{1-\frac{90\times 5+1}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

1 olish uchun 1 dan 0 ni ayirish.

$$\frac{1}{1-\frac{90\times 5+1}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

450 hosil qilish uchun 90 va 5 ni ko'paytirish.

$$\frac{1}{1-\frac{450+1}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

451 olish uchun 450 va 1'ni qo'shing.

$$\frac{1}{1-\frac{451}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

1 ni \frac{5}{5} kasrga o‘giring.

$$\frac{1}{\frac{5}{5}-\frac{451}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

\frac{5}{5} va \frac{451}{5} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{1}{\frac{5-451}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

-446 olish uchun 5 dan 451 ni ayirish.

$$\frac{1}{-\frac{446}{5}}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

1 ni -\frac{446}{5} ga bo'lish 1 ga k'paytirish -\frac{446}{5} ga qaytarish.

$$1\left(-\frac{5}{446}\right)=\frac{1+0\times 5}{1-\frac{1}{2}}$$

-\frac{5}{446} hosil qilish uchun 1 va -\frac{5}{446} ni ko'paytirish.

$$-\frac{5}{446}=\frac{1+0\times 5}{1-\frac{1}{2}}$$

0 hosil qilish uchun 0 va 5 ni ko'paytirish.

$$-\frac{5}{446}=\frac{1+0}{1-\frac{1}{2}}$$

1 olish uchun 1 va 0'ni qo'shing.

$$-\frac{5}{446}=\frac{1}{1-\frac{1}{2}}$$

1 ni \frac{2}{2} kasrga o‘giring.

$$-\frac{5}{446}=\frac{1}{\frac{2}{2}-\frac{1}{2}}$$

\frac{2}{2} va \frac{1}{2} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$-\frac{5}{446}=\frac{1}{\frac{2-1}{2}}$$

1 olish uchun 2 dan 1 ni ayirish.

$$-\frac{5}{446}=\frac{1}{\frac{1}{2}}$$

1 ni \frac{1}{2} ga bo'lish 1 ga k'paytirish \frac{1}{2} ga qaytarish.

$$-\frac{5}{446}=1\times 2$$

2 hosil qilish uchun 1 va 2 ni ko'paytirish.

$$-\frac{5}{446}=2$$

2 ni \frac{892}{446} kasrga o‘giring.

$$-\frac{5}{446}=\frac{892}{446}$$

-\frac{5}{446} va \frac{892}{446} ni taqqoslang.

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