Issolvi 2*((4*2^2-1/5*2^5)-(4*0^2-1/5*0^2))-?/5=

$$2 \times ( ( 4 \times 2 ^ { 2 } - \frac { 1 } { 5 } \times 2 ^ { 5 } ) - ( 4 \times 0 ^ { 2 } - \frac { 1 } { 5 } \times 0 ^ { 2 } ) ) - \frac { ? } { 5 } =$$

Evalwa

$$19$$

Passi tas-Soluzzjonijiet

Ikkalkula 2 bil-power ta' 2 u tikseb 4.

$$2\left(4\times 4-\frac{1}{5}\times 2^{5}-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Immultiplika 4 u 4 biex tikseb 16.

$$2\left(16-\frac{1}{5}\times 2^{5}-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Ikkalkula 2 bil-power ta' 5 u tikseb 32.

$$2\left(16-\frac{1}{5}\times 32-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Immultiplika \frac{1}{5} u 32 biex tikseb \frac{32}{5}.

$$2\left(16-\frac{32}{5}-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Ikkonverti 16 fi frazzjoni \frac{80}{5}.

$$2\left(\frac{80}{5}-\frac{32}{5}-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Billi \frac{80}{5} u \frac{32}{5} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$2\left(\frac{80-32}{5}-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Naqqas 32 minn 80 biex tikseb 48.

$$2\left(\frac{48}{5}-\left(4\times 0^{2}-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Ikkalkula 0 bil-power ta' 2 u tikseb 0.

$$2\left(\frac{48}{5}-\left(4\times 0-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Immultiplika 4 u 0 biex tikseb 0.

$$2\left(\frac{48}{5}-\left(0-\frac{1}{5}\times 0^{2}\right)\right)-\frac{1}{5}$$

Ikkalkula 0 bil-power ta' 2 u tikseb 0.

$$2\left(\frac{48}{5}-\left(0-\frac{1}{5}\times 0\right)\right)-\frac{1}{5}$$

Immultiplika \frac{1}{5} u 0 biex tikseb 0.

$$2\left(\frac{48}{5}-\left(0-0\right)\right)-\frac{1}{5}$$

Jekk tnaqqas 0 minnu nnifsu jibqa' 0.

$$2\left(\frac{48}{5}-0\right)-\frac{1}{5}$$

Naqqas 0 minn \frac{48}{5} biex tikseb \frac{48}{5}.

$$2\times \frac{48}{5}-\frac{1}{5}$$

Esprimi 2\times \frac{48}{5} bħala frazzjoni waħda.

$$\frac{2\times 48}{5}-\frac{1}{5}$$

Immultiplika 2 u 48 biex tikseb 96.

$$\frac{96}{5}-\frac{1}{5}$$

Billi \frac{96}{5} u \frac{1}{5} għandhom l-istess denominatur, naqqashom billi tnaqqas in-numeraturi tagħhom.

$$\frac{96-1}{5}$$

Naqqas 1 minn 96 biex tikseb 95.

$$\frac{95}{5}$$

Iddividi 95 b'5 biex tikseb19.

$$19$$

Fattur

$$19$$