71513/15+(-2134)+142/15+(-633/50) eching

$$715 \frac { 13 } { 15 } + ( - 2134 ) + 14 \frac { 2 } { 15 } + ( - 6 \frac { 33 } { 50 } )$$

Baholash

$$-\frac{70533}{50}=-1410,66$$

Yechim qadamlari

10725 hosil qilish uchun 715 va 15 ni ko'paytirish.

$$\frac{10725+13}{15}-2134+\frac{14\times 15+2}{15}-\frac{6\times 50+33}{50}$$

10738 olish uchun 10725 va 13'ni qo'shing.

$$\frac{10738}{15}-2134+\frac{14\times 15+2}{15}-\frac{6\times 50+33}{50}$$

2134 ni \frac{32010}{15} kasrga o‘giring.

$$\frac{10738}{15}-\frac{32010}{15}+\frac{14\times 15+2}{15}-\frac{6\times 50+33}{50}$$

\frac{10738}{15} va \frac{32010}{15} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{10738-32010}{15}+\frac{14\times 15+2}{15}-\frac{6\times 50+33}{50}$$

-21272 olish uchun 10738 dan 32010 ni ayirish.

$$-\frac{21272}{15}+\frac{14\times 15+2}{15}-\frac{6\times 50+33}{50}$$

210 hosil qilish uchun 14 va 15 ni ko'paytirish.

$$-\frac{21272}{15}+\frac{210+2}{15}-\frac{6\times 50+33}{50}$$

212 olish uchun 210 va 2'ni qo'shing.

$$-\frac{21272}{15}+\frac{212}{15}-\frac{6\times 50+33}{50}$$

-\frac{21272}{15} va \frac{212}{15} da bir xil maxraji bor, ularning suratini qo‘shish orqali qo‘shing.

$$\frac{-21272+212}{15}-\frac{6\times 50+33}{50}$$

-21060 olish uchun -21272 va 212'ni qo'shing.

$$\frac{-21060}{15}-\frac{6\times 50+33}{50}$$

-1404 ni olish uchun -21060 ni 15 ga bo‘ling.

$$-1404-\frac{6\times 50+33}{50}$$

300 hosil qilish uchun 6 va 50 ni ko'paytirish.

$$-1404-\frac{300+33}{50}$$

333 olish uchun 300 va 33'ni qo'shing.

$$-1404-\frac{333}{50}$$

-1404 ni -\frac{70200}{50} kasrga o‘giring.

$$-\frac{70200}{50}-\frac{333}{50}$$

-\frac{70200}{50} va \frac{333}{50} da bir xil maxraji bor, ularning suratini ayirish orqali ayiring.

$$\frac{-70200-333}{50}$$

-70533 olish uchun -70200 dan 333 ni ayirish.

$$-\frac{70533}{50}$$

Omil

$$-\frac{70533}{50} = -1410\frac{33}{50} = -1410,66$$