Issolvi 25/64*64/729*162/25

$$\frac { 25 } { 64 } \times \frac { 64 } { 729 } \times \frac { 162 } { 25 }$$

Evalwa

$$\frac{2}{9}\approx 0.222222222$$

Passi tas-Soluzzjonijiet

Immultiplika \frac{25}{64} b'\frac{64}{729} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{25\times 64}{64\times 729}\times \frac{162}{25}$$

Annulla 64 fin-numeratur u d-denominatur.

$$\frac{25}{729}\times \frac{162}{25}$$

Immultiplika \frac{25}{729} b'\frac{162}{25} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{25\times 162}{729\times 25}$$

Annulla 25 fin-numeratur u d-denominatur.

$$\frac{162}{729}$$

Naqqas il-frazzjoni \frac{162}{729} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 81.

$$\frac{2}{9}$$

Fattur

$$\frac{2}{3 ^ {2}} = 0.2222222222222222$$