1+1+1+1+1+1+1+1+1+1+1+1*0+1= eching

$$1+1+1+1+1+1+1+1+1+1+1+1 \times 0+1=$$

Baholash

$$12$$

Yechim qadamlari

2 olish uchun 1 va 1'ni qo'shing.

$$2+1+1+1+1+1+1+1+1+1+1\times 0+1$$

3 olish uchun 2 va 1'ni qo'shing.

$$3+1+1+1+1+1+1+1+1+1\times 0+1$$

4 olish uchun 3 va 1'ni qo'shing.

$$4+1+1+1+1+1+1+1+1\times 0+1$$

5 olish uchun 4 va 1'ni qo'shing.

$$5+1+1+1+1+1+1+1\times 0+1$$

6 olish uchun 5 va 1'ni qo'shing.

$$6+1+1+1+1+1+1\times 0+1$$

7 olish uchun 6 va 1'ni qo'shing.

$$7+1+1+1+1+1\times 0+1$$

8 olish uchun 7 va 1'ni qo'shing.

$$8+1+1+1+1\times 0+1$$

9 olish uchun 8 va 1'ni qo'shing.

$$9+1+1+1\times 0+1$$

10 olish uchun 9 va 1'ni qo'shing.

$$10+1+1\times 0+1$$

11 olish uchun 10 va 1'ni qo'shing.

$$11+1\times 0+1$$

0 hosil qilish uchun 1 va 0 ni ko'paytirish.

$$11+0+1$$

11 olish uchun 11 va 0'ni qo'shing.

$$11+1$$

12 olish uchun 11 va 1'ni qo'shing.

$$12$$

Omil

$$2^{2}\times 3$$