Atrisiniet (615+4180*25*10^-1)*(228-243)/(704*10^-2*(243-539))

$$( 615 + 4180 \times 25 \times 10 ^ { - 1 } ) \times ( 228 - 243 ) / ( 704 \times 10 ^ { - 2 } \times ( 243 - 539 ) )$$

Izrēķināt

$$\frac{4149375}{52096}\approx 79,648629453$$

Atrisinājuma darbības

Reiziniet 4180 un 25, lai iegūtu 104500.

$$\frac{\left(615+104500\times 10^{-1}\right)\left(228-243\right)}{704\times 10^{-2}\left(243-539\right)}$$

Aprēķiniet 10 pakāpē -1 un iegūstiet \frac{1}{10}.

$$\frac{\left(615+104500\times \frac{1}{10}\right)\left(228-243\right)}{704\times 10^{-2}\left(243-539\right)}$$

Reiziniet 104500 un \frac{1}{10}, lai iegūtu 10450.

$$\frac{\left(615+10450\right)\left(228-243\right)}{704\times 10^{-2}\left(243-539\right)}$$

Saskaitiet 615 un 10450, lai iegūtu 11065.

$$\frac{11065\left(228-243\right)}{704\times 10^{-2}\left(243-539\right)}$$

Atņemiet 243 no 228, lai iegūtu -15.

$$\frac{11065\left(-15\right)}{704\times 10^{-2}\left(243-539\right)}$$

Reiziniet 11065 un -15, lai iegūtu -165975.

$$\frac{-165975}{704\times 10^{-2}\left(243-539\right)}$$

Aprēķiniet 10 pakāpē -2 un iegūstiet \frac{1}{100}.

$$\frac{-165975}{704\times \frac{1}{100}\left(243-539\right)}$$

Reiziniet 704 un \frac{1}{100}, lai iegūtu \frac{176}{25}.

$$\frac{-165975}{\frac{176}{25}\left(243-539\right)}$$

Atņemiet 539 no 243, lai iegūtu -296.

$$\frac{-165975}{\frac{176}{25}\left(-296\right)}$$

Reiziniet \frac{176}{25} un -296, lai iegūtu -\frac{52096}{25}.

$$\frac{-165975}{-\frac{52096}{25}}$$

Daliet -165975 ar -\frac{52096}{25}, reizinot -165975 ar apgriezto daļskaitli -\frac{52096}{25} .

$$-165975\left(-\frac{25}{52096}\right)$$

Reiziniet -165975 un -\frac{25}{52096}, lai iegūtu \frac{4149375}{52096}.

$$\frac{4149375}{52096}$$

Sadalīt reizinātājos

$$\frac{3 \cdot 5 ^ {4} \cdot 2213}{2 ^ {7} \cdot 11 \cdot 37} = 79\frac{33791}{52096} = 79,64862945331696$$