Issolvi 437/8:2/5

$$43 \frac { 7 } { 8 } : \frac { 2 } { 5 }$$

Evalwa

$$\frac{1755}{16}=109.6875$$

Passi tas-Soluzzjonijiet

Iddividi \frac{43\times 8+7}{8} b'\frac{2}{5} billi timmultiplika \frac{43\times 8+7}{8} bir-reċiproku ta' \frac{2}{5}.

$$\frac{\left(43\times 8+7\right)\times 5}{8\times 2}$$

Immultiplika 43 u 8 biex tikseb 344.

$$\frac{\left(344+7\right)\times 5}{8\times 2}$$

Żid 344 u 7 biex tikseb 351.

$$\frac{351\times 5}{8\times 2}$$

Immultiplika 351 u 5 biex tikseb 1755.

$$\frac{1755}{8\times 2}$$

Immultiplika 8 u 2 biex tikseb 16.

$$\frac{1755}{16}$$

Fattur

$$\frac{3 ^ {3} \cdot 5 \cdot 13}{2 ^ {4}} = 109\frac{11}{16} = 109.6875$$