Issolvi (1/8)^3*4*(1/2)^-5=

$$( \frac { 1 } { 8 } ) ^ { 3 } \times 4 \times ( \frac { 1 } { 2 } ) ^ { - 5 } =$$

Evalwa

$$\frac{1}{4}=0.25$$

Passi tas-Soluzzjonijiet

Ikkalkula \frac{1}{8} bil-power ta' 3 u tikseb \frac{1}{512}.

$$\frac{1}{512}\times 4\times \left(\frac{1}{2}\right)^{-5}$$

Immultiplika \frac{1}{512} u 4 biex tikseb \frac{1}{128}.

$$\frac{1}{128}\times \left(\frac{1}{2}\right)^{-5}$$

Ikkalkula \frac{1}{2} bil-power ta' -5 u tikseb 32.

$$\frac{1}{128}\times 32$$

Immultiplika \frac{1}{128} u 32 biex tikseb \frac{1}{4}.

$$\frac{1}{4}$$

Fattur

$$\frac{1}{2 ^ {2}} = 0.25$$