Issolvi 4/3*3/5*4/7*9/13

$$\frac { 4 } { 3 } \cdot \frac { 3 } { 5 } \cdot \frac { 4 } { 7 } \cdot \frac { 9 } { 13 }$$

Evalwa

$$\frac{144}{455}\approx 0.316483516$$

Passi tas-Soluzzjonijiet

Immultiplika \frac{4}{3} b'\frac{3}{5} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{4\times 3}{3\times 5}\times \frac{4}{7}\times \frac{9}{13}$$

Annulla 3 fin-numeratur u d-denominatur.

$$\frac{4}{5}\times \frac{4}{7}\times \frac{9}{13}$$

Immultiplika \frac{4}{5} b'\frac{4}{7} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{4\times 4}{5\times 7}\times \frac{9}{13}$$

Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{4\times 4}{5\times 7}.

$$\frac{16}{35}\times \frac{9}{13}$$

Immultiplika \frac{16}{35} b'\frac{9}{13} billi timmultiplika n-numeratur bin-numeratur u d-denominatur bid-denominatur.

$$\frac{16\times 9}{35\times 13}$$

Agħmel il-multiplikazzjonijiet fil-frazzjoni \frac{16\times 9}{35\times 13}.

$$\frac{144}{455}$$

Fattur

$$\frac{2 ^ {4} \cdot 3 ^ {2}}{5 \cdot 7 \cdot 13} = 0.31648351648351647$$