(25*2+10*5)+9*8+{56+3*[5+6*(3*4-10)-17]-5*4} eching

$$( 25 \cdot 2 + 10 \cdot 5 ) + 9 \cdot 8 + \{ 56 + 3 \cdot [ 5 + 6 \cdot ( 3 \cdot 4 - 10 ) - 17 ] - 5 \cdot 4 \}$$

Baholash

$$208$$

Yechim qadamlari

50 hosil qilish uchun 25 va 2 ni ko'paytirish. 50 hosil qilish uchun 10 va 5 ni ko'paytirish. 72 hosil qilish uchun 9 va 8 ni ko'paytirish.

$$50+50+72+56+3\left(5+6\left(3\times 4-10\right)-17\right)-5\times 4$$

100 olish uchun 50 va 50'ni qo'shing.

$$100+72+56+3\left(5+6\left(3\times 4-10\right)-17\right)-5\times 4$$

172 olish uchun 100 va 72'ni qo'shing.

$$172+56+3\left(5+6\left(3\times 4-10\right)-17\right)-5\times 4$$

12 hosil qilish uchun 3 va 4 ni ko'paytirish.

$$172+56+3\left(5+6\left(12-10\right)-17\right)-5\times 4$$

2 olish uchun 12 dan 10 ni ayirish.

$$172+56+3\left(5+6\times 2-17\right)-5\times 4$$

12 hosil qilish uchun 6 va 2 ni ko'paytirish.

$$172+56+3\left(5+12-17\right)-5\times 4$$

17 olish uchun 5 va 12'ni qo'shing.

$$172+56+3\left(17-17\right)-5\times 4$$

0 olish uchun 17 dan 17 ni ayirish.

$$172+56+3\times 0-5\times 4$$

0 hosil qilish uchun 3 va 0 ni ko'paytirish.

$$172+56+0-5\times 4$$

56 olish uchun 56 va 0'ni qo'shing.

$$172+56-5\times 4$$

20 hosil qilish uchun 5 va 4 ni ko'paytirish.

$$172+56-20$$

36 olish uchun 56 dan 20 ni ayirish.

$$172+36$$

208 olish uchun 172 va 36'ni qo'shing.

$$208$$

Omil

$$2^{4}\times 13$$