Issolvi 25*3675/48*11*10^9*frac{25{3}*10^-6}(3*5^2-4*25^2)*1000

$$\frac{ 25 \times 3675 }{ 48 \times 11 \times { 10 }^{ 9 } \times \frac{ 25 }{ 3 } \times { 10 }^{ -6 } } (3 \times { 5 }^{ 2 } -4 \times { 25 }^{ 2 } ) \times 1000$$

Evalwa

$$-\frac{8911875}{176}\approx -50635.653409091$$

Passi tas-Soluzzjonijiet

Biex timmultiplika l-qawwa tal-istess bażi, żid l-esponenti tagħhom. Żid 9 u -6 biex tikseb 3.

$$\frac{25\times 3675}{48\times 11\times 10^{3}\times \frac{25}{3}}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Annulla 3 fin-numeratur u d-denominatur.

$$\frac{25\times 1225}{\frac{25}{3}\times 11\times 16\times 10^{3}}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Immultiplika 25 u 1225 biex tikseb 30625.

$$\frac{30625}{\frac{25}{3}\times 11\times 16\times 10^{3}}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Immultiplika \frac{25}{3} u 11 biex tikseb \frac{275}{3}.

$$\frac{30625}{\frac{275}{3}\times 16\times 10^{3}}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Immultiplika \frac{275}{3} u 16 biex tikseb \frac{4400}{3}.

$$\frac{30625}{\frac{4400}{3}\times 10^{3}}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Ikkalkula 10 bil-power ta' 3 u tikseb 1000.

$$\frac{30625}{\frac{4400}{3}\times 1000}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Immultiplika \frac{4400}{3} u 1000 biex tikseb \frac{4400000}{3}.

$$\frac{30625}{\frac{4400000}{3}}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Iddividi 30625 b'\frac{4400000}{3} billi timmultiplika 30625 bir-reċiproku ta' \frac{4400000}{3}.

$$30625\times \frac{3}{4400000}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Immultiplika 30625 u \frac{3}{4400000} biex tikseb \frac{147}{7040}.

$$\frac{147}{7040}\left(3\times 5^{2}-4\times 25^{2}\right)\times 1000$$

Ikkalkula 5 bil-power ta' 2 u tikseb 25.

$$\frac{147}{7040}\left(3\times 25-4\times 25^{2}\right)\times 1000$$

Immultiplika 3 u 25 biex tikseb 75.

$$\frac{147}{7040}\left(75-4\times 25^{2}\right)\times 1000$$

Ikkalkula 25 bil-power ta' 2 u tikseb 625.

$$\frac{147}{7040}\left(75-4\times 625\right)\times 1000$$

Immultiplika 4 u 625 biex tikseb 2500.

$$\frac{147}{7040}\left(75-2500\right)\times 1000$$

Naqqas 2500 minn 75 biex tikseb -2425.

$$\frac{147}{7040}\left(-2425\right)\times 1000$$

Immultiplika \frac{147}{7040} u -2425 biex tikseb -\frac{71295}{1408}.

$$-\frac{71295}{1408}\times 1000$$

Immultiplika -\frac{71295}{1408} u 1000 biex tikseb -\frac{8911875}{176}.

$$-\frac{8911875}{176}$$

Fattur

$$-\frac{8911875}{176} = -50635\frac{115}{176} = -50635.65340909091$$