Issolvi 10*5/7*4/19*10

$$\frac { \frac { 10 \times 5 } { 7 \times 4 } } { 19 \times 10 }$$

Evalwa

$$\frac{5}{532}\approx 0.009398496$$

Passi tas-Soluzzjonijiet

Annulla 2 fin-numeratur u d-denominatur.

$$\frac{\frac{5\times 5}{2\times 7}}{19\times 10}$$

Immultiplika 5 u 5 biex tikseb 25.

$$\frac{\frac{25}{2\times 7}}{19\times 10}$$

Immultiplika 2 u 7 biex tikseb 14.

$$\frac{\frac{25}{14}}{19\times 10}$$

Immultiplika 19 u 10 biex tikseb 190.

$$\frac{\frac{25}{14}}{190}$$

Esprimi \frac{\frac{25}{14}}{190} bħala frazzjoni waħda.

$$\frac{25}{14\times 190}$$

Immultiplika 14 u 190 biex tikseb 2660.

$$\frac{25}{2660}$$

Naqqas il-frazzjoni \frac{25}{2660} għat-termini l-aktar baxxi billi testratta u tikkanċella barra 5.

$$\frac{5}{532}$$

Fattur

$$\frac{5}{2 ^ {2} \cdot 7 \cdot 19} = 0.009398496240601503$$