Resolver -2.3+28+97+15.2+18.4+19.7+11.1+15.3+9.4+3.6+0.1=

$$- 2.3 + 28 + 97 + 15.2 + 18.4 + 19.7 + 11.1 + 15.3 + 9.4 + 3.6 + 0.1 =$$

Calcular

$$215.5$$

Pasos da solución

Suma -2.3 e 28 para obter 25.7.

$$25.7+97+15.2+18.4+19.7+11.1+15.3+9.4+3.6+0.1$$

Suma 25.7 e 97 para obter 122.7.

$$122.7+15.2+18.4+19.7+11.1+15.3+9.4+3.6+0.1$$

Suma 122.7 e 15.2 para obter 137.9.

$$137.9+18.4+19.7+11.1+15.3+9.4+3.6+0.1$$

Suma 137.9 e 18.4 para obter 156.3.

$$156.3+19.7+11.1+15.3+9.4+3.6+0.1$$

Suma 156.3 e 19.7 para obter 176.

$$176+11.1+15.3+9.4+3.6+0.1$$

Suma 176 e 11.1 para obter 187.1.

$$187.1+15.3+9.4+3.6+0.1$$

Suma 187.1 e 15.3 para obter 202.4.

$$202.4+9.4+3.6+0.1$$

Suma 202.4 e 9.4 para obter 211.8.

$$211.8+3.6+0.1$$

Suma 211.8 e 3.6 para obter 215.4.

$$215.4+0.1$$

Suma 215.4 e 0.1 para obter 215.5.

$$215.5$$

Factorizar

$$\frac{431}{2} = 215\frac{1}{2} = 215.5$$