3+42*021-52*025+1251 eching

$$3+42 \times 021-52 \times 025+1251$$

Baholash

$$1254$$

Yechim qadamlari

0 hosil qilish uchun 42 va 0 ni ko'paytirish.

$$3+0\times 21-52\times 0\times 25+1251$$

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

$$3+0-52\times 0\times 25+1251$$

3 olish uchun 3 va 0'ni qo'shing.

$$3-52\times 0\times 25+1251$$

0 hosil qilish uchun 52 va 0 ni ko'paytirish.

$$3-0\times 25+1251$$

0 hosil qilish uchun 0 va 25 ni ko'paytirish.

$$3-0+1251$$

3 olish uchun 3 dan 0 ni ayirish.

$$3+1251$$

1254 olish uchun 3 va 1251'ni qo'shing.

$$1254$$

Omil

$$2\times 3\times 11\times 19$$