Issolvi (61.5+4180*2.5*10^-1)*(22.8-24.3)/(7.04*10^-2*(24.3-53.9))

$$( 61.5 + 4180 \times 2.5 \times 10 ^ { - 1 } ) \times ( 22.8 - 24.3 ) / ( 7.04 \times 10 ^ { - 2 } \times ( 24.3 - 53.9 ) )$$

Evalwa

$$\frac{20746875}{26048}\approx 796.486294533$$

Passi tas-Soluzzjonijiet

Immultiplika 4180 u 2.5 biex tikseb 10450.

$$\frac{\left(61.5+10450\times 10^{-1}\right)\left(22.8-24.3\right)}{7.04\times 10^{-2}\left(24.3-53.9\right)}$$

Ikkalkula 10 bil-power ta' -1 u tikseb \frac{1}{10}.

$$\frac{\left(61.5+10450\times \frac{1}{10}\right)\left(22.8-24.3\right)}{7.04\times 10^{-2}\left(24.3-53.9\right)}$$

Immultiplika 10450 u \frac{1}{10} biex tikseb 1045.

$$\frac{\left(61.5+1045\right)\left(22.8-24.3\right)}{7.04\times 10^{-2}\left(24.3-53.9\right)}$$

Żid 61.5 u 1045 biex tikseb 1106.5.

$$\frac{1106.5\left(22.8-24.3\right)}{7.04\times 10^{-2}\left(24.3-53.9\right)}$$

Naqqas 24.3 minn 22.8 biex tikseb -1.5.

$$\frac{1106.5\left(-1.5\right)}{7.04\times 10^{-2}\left(24.3-53.9\right)}$$

Immultiplika 1106.5 u -1.5 biex tikseb -1659.75.

$$\frac{-1659.75}{7.04\times 10^{-2}\left(24.3-53.9\right)}$$

Ikkalkula 10 bil-power ta' -2 u tikseb \frac{1}{100}.

$$\frac{-1659.75}{7.04\times \frac{1}{100}\left(24.3-53.9\right)}$$

Immultiplika 7.04 u \frac{1}{100} biex tikseb \frac{44}{625}.

$$\frac{-1659.75}{\frac{44}{625}\left(24.3-53.9\right)}$$

Naqqas 53.9 minn 24.3 biex tikseb -29.6.

$$\frac{-1659.75}{\frac{44}{625}\left(-29.6\right)}$$

Immultiplika \frac{44}{625} u -29.6 biex tikseb -\frac{6512}{3125}.

$$\frac{-1659.75}{-\frac{6512}{3125}}$$

Iddividi -1659.75 b'-\frac{6512}{3125} billi timmultiplika -1659.75 bir-reċiproku ta' -\frac{6512}{3125}.

$$-1659.75\left(-\frac{3125}{6512}\right)$$

Immultiplika -1659.75 u -\frac{3125}{6512} biex tikseb \frac{20746875}{26048}.

$$\frac{20746875}{26048}$$

Fattur

$$\frac{3 \cdot 2213 \cdot 5 ^ {5}}{11 \cdot 37 \cdot 2 ^ {6}} = 796\frac{12667}{26048} = 796.4862945331695$$