37/15div11/12-38/15=52/15*frac{124}{13}= eching

$$3 \frac { 7 } { 15 } \div 1 \frac { 1 } { 12 } - 3 \frac { 8 } { 15 } = \frac { 52 } { 15 } \times \frac { 124 } { 13 } =$$

Tasdiqlamoq

Yechim qadamlari

Tenglamaning ikkala tarafini 195 ga, 15,13 ning eng kichik karralisiga ko‘paytiring.

$$180\times \frac{3\times 15+7}{15}-13\left(3\times 15+8\right)=676\times \frac{124}{13}$$

45 hosil qilish uchun 3 va 15 ni ko'paytirish.

$$180\times \frac{45+7}{15}-13\left(3\times 15+8\right)=676\times \frac{124}{13}$$

52 olish uchun 45 va 7'ni qo'shing.

$$180\times \frac{52}{15}-13\left(3\times 15+8\right)=676\times \frac{124}{13}$$

180\times \frac{52}{15} ni yagona kasrga aylantiring.

$$\frac{180\times 52}{15}-13\left(3\times 15+8\right)=676\times \frac{124}{13}$$

9360 hosil qilish uchun 180 va 52 ni ko'paytirish.

$$\frac{9360}{15}-13\left(3\times 15+8\right)=676\times \frac{124}{13}$$

624 ni olish uchun 9360 ni 15 ga bo‘ling.

$$624-13\left(3\times 15+8\right)=676\times \frac{124}{13}$$

45 hosil qilish uchun 3 va 15 ni ko'paytirish.

$$624-13\left(45+8\right)=676\times \frac{124}{13}$$

53 olish uchun 45 va 8'ni qo'shing.

$$624-13\times 53=676\times \frac{124}{13}$$

-689 hosil qilish uchun -13 va 53 ni ko'paytirish.

$$624-689=676\times \frac{124}{13}$$

-65 olish uchun 624 dan 689 ni ayirish.

$$-65=676\times \frac{124}{13}$$

676\times \frac{124}{13} ni yagona kasrga aylantiring.

$$-65=\frac{676\times 124}{13}$$

83824 hosil qilish uchun 676 va 124 ni ko'paytirish.

$$-65=\frac{83824}{13}$$

6448 ni olish uchun 83824 ni 13 ga bo‘ling.

$$-65=6448$$

-65 va 6448 ni taqqoslang.

$$\text{false}$$