Solve 0.095*0.72*2+0.028*0.504*4+0.63*0.452*2+0.25*1.55+4.2*0.03

$$0.095 \times 0.72 \times 2+0.028 \times 0.504 \times 4+0.63 \times 0.452 \times 2+0.25 \times 1.55+4.2 \times 0.03$$

Evaluate

$$1.276268$$

Solution Steps

Multiply 0.095 and 0.72 to get 0.0684.

$$0.0684\times 2+0.028\times 0.504\times 4+0.63\times 0.452\times 2+0.25\times 1.55+4.2\times 0.03$$

Multiply 0.0684 and 2 to get 0.1368.

$$0.1368+0.028\times 0.504\times 4+0.63\times 0.452\times 2+0.25\times 1.55+4.2\times 0.03$$

Multiply 0.028 and 0.504 to get 0.014112.

$$0.1368+0.014112\times 4+0.63\times 0.452\times 2+0.25\times 1.55+4.2\times 0.03$$

Multiply 0.014112 and 4 to get 0.056448.

$$0.1368+0.056448+0.63\times 0.452\times 2+0.25\times 1.55+4.2\times 0.03$$

Add 0.1368 and 0.056448 to get 0.193248.

$$0.193248+0.63\times 0.452\times 2+0.25\times 1.55+4.2\times 0.03$$

Multiply 0.63 and 0.452 to get 0.28476.

$$0.193248+0.28476\times 2+0.25\times 1.55+4.2\times 0.03$$

Multiply 0.28476 and 2 to get 0.56952.

$$0.193248+0.56952+0.25\times 1.55+4.2\times 0.03$$

Add 0.193248 and 0.56952 to get 0.762768.

$$0.762768+0.25\times 1.55+4.2\times 0.03$$

Multiply 0.25 and 1.55 to get 0.3875.

$$0.762768+0.3875+4.2\times 0.03$$

Add 0.762768 and 0.3875 to get 1.150268.

$$1.150268+4.2\times 0.03$$

Multiply 4.2 and 0.03 to get 0.126.

$$1.150268+0.126$$

Add 1.150268 and 0.126 to get 1.276268.

$$1.276268$$

Factor

$$\frac{7 \cdot 19 \cdot 2399}{2 ^ {4} \cdot 5 ^ {6}} = 1\frac{69067}{250000} = 1.276268$$