Solve (9:3+7*4):(17+4+12-2)+25*4:10=

$$( 9 : 3 + 7 \cdot 4 ) : ( 17 + 4 + 12 - 2 ) + 25 \cdot 4 : 10 =$$

Evaluate

$$11$$

Solution Steps

Divide 9 by 3 to get 3.

$$\frac{3+7\times 4}{17+4+12-2}+\frac{25\times 4}{10}$$

Multiply 7 and 4 to get 28.

$$\frac{3+28}{17+4+12-2}+\frac{25\times 4}{10}$$

Add 3 and 28 to get 31.

$$\frac{31}{17+4+12-2}+\frac{25\times 4}{10}$$

Add 17 and 4 to get 21.

$$\frac{31}{21+12-2}+\frac{25\times 4}{10}$$

Add 21 and 12 to get 33.

$$\frac{31}{33-2}+\frac{25\times 4}{10}$$

Subtract 2 from 33 to get 31.

$$\frac{31}{31}+\frac{25\times 4}{10}$$

Divide 31 by 31 to get 1.

$$1+\frac{25\times 4}{10}$$

Multiply 25 and 4 to get 100.

$$1+\frac{100}{10}$$

Divide 100 by 10 to get 10.

$$1+10$$

Add 1 and 10 to get 11.

$$11$$

Factor

$$11$$