Solve 16*3.14*2+16*3.14+3.5*3.5*3.14

$$16 \times 3.14 \times 2+16 \times 3.14+3.5 \times 3.5 \times 3.14$$

Evaluate

$$189.185$$

Solution Steps

Multiply 16 and 3.14 to get 50.24.

$$50.24\times 2+16\times 3.14+3.5\times 3.5\times 3.14$$

Multiply 50.24 and 2 to get 100.48.

$$100.48+16\times 3.14+3.5\times 3.5\times 3.14$$

Multiply 16 and 3.14 to get 50.24.

$$100.48+50.24+3.5\times 3.5\times 3.14$$

Add 100.48 and 50.24 to get 150.72.

$$150.72+3.5\times 3.5\times 3.14$$

Multiply 3.5 and 3.5 to get 12.25.

$$150.72+12.25\times 3.14$$

Multiply 12.25 and 3.14 to get 38.465.

$$150.72+38.465$$

Add 150.72 and 38.465 to get 189.185.

$$189.185$$

Factor

$$\frac{157 \cdot 241}{2 ^ {3} \cdot 5 ^ {2}} = 189\frac{37}{200} = 189.185$$