407*0665-76*021-672*006-143*002-285*002 eching

$$407 \times 0665-76 \times 021-672 \times 006-143 \times 002-285 \times 002$$

Baholash

$$0$$

Yechim qadamlari

0 hosil qilish uchun 407 va 0 ni ko'paytirish.

$$0\times 665-76\times 0\times 21-672\times 0\times 0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 0 va 665 ni ko'paytirish.

$$0-76\times 0\times 21-672\times 0\times 0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 76 va 0 ni ko'paytirish.

$$0-0\times 21-672\times 0\times 0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 0 va 21 ni ko'paytirish.

$$0-0-672\times 0\times 0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

O‘zidan 0 ayirilsa 0 qoladi.

$$0-672\times 0\times 0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 672 va 0 ni ko'paytirish.

$$0-0\times 0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

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

$$0-0\times 6-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 0 va 6 ni ko'paytirish.

$$0-0-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

O‘zidan 0 ayirilsa 0 qoladi.

$$0-143\times 0\times 0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 143 va 0 ni ko'paytirish.

$$0-0\times 0\times 2-285\times 0\times 0\times 2$$

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

$$0-0\times 2-285\times 0\times 0\times 2$$

0 hosil qilish uchun 0 va 2 ni ko'paytirish.

$$0-0-285\times 0\times 0\times 2$$

O‘zidan 0 ayirilsa 0 qoladi.

$$0-285\times 0\times 0\times 2$$

0 hosil qilish uchun 285 va 0 ni ko'paytirish.

$$0-0\times 0\times 2$$

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

$$0-0\times 2$$

0 hosil qilish uchun 0 va 2 ni ko'paytirish.

$$0-0$$

O‘zidan 0 ayirilsa 0 qoladi.

$$0$$

Omil

$$0$$