Solve {l}{189*0.064+0.441*(0.064+0.288)}{+0.343*10.064+0.288+0.432)}

$$\left. \begin{array} { l } { 189 \times 0.064 + 0.441 \times ( 0.064 + 0.288 ) } \\ { + 0.343 \times 10.064 + 0.288 + 0.432 ) } \end{array} \right.$$

Evaluate

$$16.423184$$

Solution Steps

Multiply 189 and 0.064 to get 12.096.

$$12.096+0.441\left(0.064+0.288\right)+0.343\times 10.064+0.288+0.432$$

Add 0.064 and 0.288 to get 0.352.

$$12.096+0.441\times 0.352+0.343\times 10.064+0.288+0.432$$

Multiply 0.441 and 0.352 to get 0.155232.

$$12.096+0.155232+0.343\times 10.064+0.288+0.432$$

Add 12.096 and 0.155232 to get 12.251232.

$$12.251232+0.343\times 10.064+0.288+0.432$$

Multiply 0.343 and 10.064 to get 3.451952.

$$12.251232+3.451952+0.288+0.432$$

Add 12.251232 and 3.451952 to get 15.703184.

$$15.703184+0.288+0.432$$

Add 15.703184 and 0.288 to get 15.991184.

$$15.991184+0.432$$

Add 15.991184 and 0.432 to get 16.423184.

$$16.423184$$

Factor

$$\frac{1026449}{2 ^ {2} \cdot 5 ^ {6}} = 16\frac{26449}{62500} = 16.423184$$